/*!
 * jQuery JavaScript Library v1.4.2
 * http://jquery.com/
 *
 * Copyright 2010, John Resig
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * Includes Sizzle.js
 * http://sizzlejs.com/
 * Copyright 2010, The Dojo Foundation
 * Released under the MIT, BSD, and GPL Licenses.
 *
 * Date: Sat Feb 13 22:33:48 2010 -0500
 */
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d,e);d={top:b.top-e.top+j,left:b.left-e.left+i};"using"in b?b.using.call(a,d):f.css(d)}};c.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),d=this.offset(),f=/^body|html$/i.test(b[0].nodeName)?{top:0,left:0}:b.offset();d.top-=parseFloat(c.curCSS(a,"marginTop",true))||0;d.left-=parseFloat(c.curCSS(a,"marginLeft",true))||0;f.top+=parseFloat(c.curCSS(b[0],"borderTopWidth",true))||0;f.left+=parseFloat(c.curCSS(b[0],"borderLeftWidth",true))||0;return{top:d.top-
f.top,left:d.left-f.left}},offsetParent:function(){return this.map(function(){for(var a=this.offsetParent||s.body;a&&!/^body|html$/i.test(a.nodeName)&&c.css(a,"position")==="static";)a=a.offsetParent;return a})}});c.each(["Left","Top"],function(a,b){var d="scroll"+b;c.fn[d]=function(f){var e=this[0],j;if(!e)return null;if(f!==w)return this.each(function(){if(j=wa(this))j.scrollTo(!a?f:c(j).scrollLeft(),a?f:c(j).scrollTop());else this[d]=f});else return(j=wa(e))?"pageXOffset"in j?j[a?"pageYOffset":
"pageXOffset"]:c.support.boxModel&&j.document.documentElement[d]||j.document.body[d]:e[d]}});c.each(["Height","Width"],function(a,b){var d=b.toLowerCase();c.fn["inner"+b]=function(){return this[0]?c.css(this[0],d,false,"padding"):null};c.fn["outer"+b]=function(f){return this[0]?c.css(this[0],d,false,f?"margin":"border"):null};c.fn[d]=function(f){var e=this[0];if(!e)return f==null?null:this;if(c.isFunction(f))return this.each(function(j){var i=c(this);i[d](f.call(this,j,i[d]()))});return"scrollTo"in
e&&e.document?e.document.compatMode==="CSS1Compat"&&e.document.documentElement["client"+b]||e.document.body["client"+b]:e.nodeType===9?Math.max(e.documentElement["client"+b],e.body["scroll"+b],e.documentElement["scroll"+b],e.body["offset"+b],e.documentElement["offset"+b]):f===w?c.css(e,d):this.css(d,typeof f==="string"?f:f+"px")}});A.jQuery=A.$=c})(window);
/*
 * jQuery validation plug-in 1.5.5
 *
 * http://bassistance.de/jquery-plugins/jquery-plugin-validation/
 * http://docs.jquery.com/Plugins/Validation
 *
 * Copyright (c) 2006 - 2008 Jörn Zaefferer
 *
 * $Id: jquery.validate.js 6403 2009-06-17 14:27:16Z joern.zaefferer $
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 */

;(function($) {

$.extend($.fn, {
	// http://docs.jquery.com/Plugins/Validation/validate
	validate: function( options ) {

		// if nothing is selected, return nothing; can't chain anyway
		if (!this.length) {
			options && options.debug && window.console && console.warn( "nothing selected, can't validate, returning nothing" );
			return;
		}

		// check if a validator for this form was already created
		var validator = $.data(this[0], 'validator');
		if ( validator ) {
			return validator;
		}
		
		validator = new $.validator( options, this[0] );
		$.data(this[0], 'validator', validator); 
		
		if ( validator.settings.onsubmit ) {
		
			// allow suppresing validation by adding a cancel class to the submit button
			this.find("input, button").filter(".cancel").click(function() {
				validator.cancelSubmit = true;
			});
			
			// when a submitHandler is used, capture the submitting button
			if (validator.settings.submitHandler) {
				this.find("input, button").filter(":submit").click(function() {
					validator.submitButton = this;
				});
			}
		
			// validate the form on submit
			this.submit( function( event ) {
				
				if ( validator.settings.debug )
					// prevent form submit to be able to see console output
					event.preventDefault();
					
				function handle() {					
					if ( validator.settings.submitHandler ) {
						if (validator.submitButton) {
							// insert a hidden input as a replacement for the missing submit button
							var hidden = $("<input type='hidden'/>").attr("name", validator.submitButton.name).val(validator.submitButton.value).appendTo(validator.currentForm);
						}
						validator.settings.submitHandler.call( validator, validator.currentForm );
						if (validator.submitButton) {
							// and clean up afterwards; thanks to no-block-scope, hidden can be referenced
							hidden.remove();
						}
						return false;
					}
					return true;
				}
					
				// prevent submit for invalid forms or custom submit handlers
				if ( validator.cancelSubmit ) {					
					validator.cancelSubmit = false;
					return handle();
				}
				if ( validator.form() ) {
					if ( validator.pendingRequest ) {
						validator.formSubmitted = true;
						return false;
					}
					return handle();
				} else {
					validator.focusInvalid();
					return false;
				}
			});
		}
		
		return validator;
	},
	// http://docs.jquery.com/Plugins/Validation/valid
	valid: function() {		
    if ( $(this[0]).is('form')) {
      return this.validate().form();
    } else {
      var valid = true;
      var validator = $(this[0].form).validate();
      if (validator) {
        this.each(function() {            	
		      valid &= validator.element(this);
        });
      }
      return valid;
    }
  },
	// attributes: space seperated list of attributes to retrieve and remove
	removeAttrs: function(attributes) {
		var result = {},
			$element = this;
		$.each(attributes.split(/\s/), function(index, value) {
			result[value] = $element.attr(value);
			$element.removeAttr(value);
		});
		return result;
	},
	// http://docs.jquery.com/Plugins/Validation/rules
	rules: function(command, argument) {
		var element = this[0];
		
		if (command) {
			var settings = $.data(element.form, 'validator').settings;
			var staticRules = settings.rules;
			var existingRules = $.validator.staticRules(element);
			switch(command) {
			case "add":
				$.extend(existingRules, $.validator.normalizeRule(argument));
				staticRules[element.name] = existingRules;
				if (argument.messages)
					settings.messages[element.name] = $.extend( settings.messages[element.name], argument.messages );
				break;
			case "remove":
				if (!argument) {
					delete staticRules[element.name];
					return existingRules;
				}
				var filtered = {};
				$.each(argument.split(/\s/), function(index, method) {
					filtered[method] = existingRules[method];
					delete existingRules[method];
				});
				return filtered;
			}
		}
		
		var data = $.validator.normalizeRules(
		$.extend(
			{},
			$.validator.metadataRules(element),
			$.validator.classRules(element),
			$.validator.attributeRules(element),
			$.validator.staticRules(element)
		), element);
		
		// make sure required is at front
		if (data.required) {
			var param = data.required;
			delete data.required;
			data = $.extend({required: param}, data);
		}
		
		return data;
	}
});

// Custom selectors
$.extend($.expr[":"], {
	// http://docs.jquery.com/Plugins/Validation/blank
	blank: function(a) {return !$.trim(a.value);},
	// http://docs.jquery.com/Plugins/Validation/filled
	filled: function(a) {return !!$.trim(a.value);},
	// http://docs.jquery.com/Plugins/Validation/unchecked
	unchecked: function(a) {return !a.checked;}
});

// constructor for validator
$.validator = function( options, form ) {
	this.settings = $.extend( {}, $.validator.defaults, options );
	this.currentForm = form;
	this.init();
};

$.validator.format = function(source, params) {
	if ( arguments.length == 1 ) 
		return function() {
			var args = $.makeArray(arguments);
			args.unshift(source);
			return $.validator.format.apply( this, args );
		};
	if ( arguments.length > 2 && params.constructor != Array  ) {
		params = $.makeArray(arguments).slice(1);
	}
	if ( params.constructor != Array ) {
		params = [ params ];
	}
	$.each(params, function(i, n) {
		source = source.replace(new RegExp("\\{" + i + "\\}", "g"), n);
	});
	return source;
};

$.extend($.validator, {
	
	defaults: {
		messages: {},
		groups: {},
		rules: {},
		errorClass: "error",
		validClass: "valid",
		errorElement: "label",
		focusInvalid: true,
		errorContainer: $( [] ),
		errorLabelContainer: $( [] ),
		onsubmit: true,
		ignore: [],
		ignoreTitle: false,
		onfocusin: function(element) {
			this.lastActive = element;
				
			// hide error label and remove error class on focus if enabled
			if ( this.settings.focusCleanup && !this.blockFocusCleanup ) {
				this.settings.unhighlight && this.settings.unhighlight.call( this, element, this.settings.errorClass, this.settings.validClass );
				this.errorsFor(element).hide();
			}
		},
		onfocusout: function(element) {
			if ( !this.checkable(element) && (element.name in this.submitted || !this.optional(element)) ) {
				this.element(element);
			}
		},
		onkeyup: function(element) {
			if ( element.name in this.submitted || element == this.lastElement ) {
				this.element(element);
			}
		},
		onclick: function(element) {
			if ( element.name in this.submitted )
				this.element(element);
		},
		highlight: function( element, errorClass, validClass ) {
			$(element).addClass(errorClass).removeClass(validClass);
		},
		unhighlight: function( element, errorClass, validClass ) {
			$(element).removeClass(errorClass).addClass(validClass);
		}
	},

	// http://docs.jquery.com/Plugins/Validation/Validator/setDefaults
	setDefaults: function(settings) {
		$.extend( $.validator.defaults, settings );
	},

	messages: {
		required: "This field is required.",
		remote: "Please fix this field.",
		email: "Please enter a valid email address.",
		url: "Please enter a valid URL.",
		date: "Please enter a valid date.",
		dateISO: "Please enter a valid date (ISO).",
		dateDE: "Bitte geben Sie ein gültiges Datum ein.",
		number: "Please enter a valid number.",
		numberDE: "Bitte geben Sie eine Nummer ein.",
		digits: "Please enter only digits",
		creditcard: "Please enter a valid credit card number.",
		equalTo: "Please enter the same value again.",
		accept: "Please enter a value with a valid extension.",
		maxlength: $.validator.format("Please enter no more than {0} characters."),
		minlength: $.validator.format("Please enter at least {0} characters."),
		rangelength: $.validator.format("Please enter a value between {0} and {1} characters long."),
		range: $.validator.format("Please enter a value between {0} and {1}."),
		max: $.validator.format("Please enter a value less than or equal to {0}."),
		min: $.validator.format("Please enter a value greater than or equal to {0}.")
	},
	
	autoCreateRanges: false,
	
	prototype: {
		
		init: function() {
			this.labelContainer = $(this.settings.errorLabelContainer);
			this.errorContext = this.labelContainer.length && this.labelContainer || $(this.currentForm);
			this.containers = $(this.settings.errorContainer).add( this.settings.errorLabelContainer );
			this.submitted = {};
			this.valueCache = {};
			this.pendingRequest = 0;
			this.pending = {};
			this.invalid = {};
			this.reset();
			
			var groups = (this.groups = {});
			$.each(this.settings.groups, function(key, value) {
				$.each(value.split(/\s/), function(index, name) {
					groups[name] = key;
				});
			});
			var rules = this.settings.rules;
			$.each(rules, function(key, value) {
				rules[key] = $.validator.normalizeRule(value);
			});
			
			function delegate(event) {
				var validator = $.data(this[0].form, "validator");
				validator.settings["on" + event.type] && validator.settings["on" + event.type].call(validator, this[0] );
			}
//			$(this.currentForm)
//				.delegate("focusin focusout keyup", ":text, :password, :file, select, textarea", delegate)
//				.delegate("click", ":radio, :checkbox", delegate);

			if (this.settings.invalidHandler)
				$(this.currentForm).bind("invalid-form.validate", this.settings.invalidHandler);
		},

		// http://docs.jquery.com/Plugins/Validation/Validator/form
		form: function() {
			this.checkForm();
			$.extend(this.submitted, this.errorMap);
			this.invalid = $.extend({}, this.errorMap);
			if (!this.valid())
				$(this.currentForm).triggerHandler("invalid-form", [this]);
			this.showErrors();
			return this.valid();
		},
		
		checkForm: function() {
			this.prepareForm();
			for ( var i = 0, elements = (this.currentElements = this.elements()); elements[i]; i++ ) {
				this.check( elements[i] );
			}
			return this.valid(); 
		},
		
		// http://docs.jquery.com/Plugins/Validation/Validator/element
		element: function( element ) {
			element = this.clean( element );
			this.lastElement = element;
			this.prepareElement( element );
			this.currentElements = $(element);
			var result = this.check( element );
			
			if ( result ) {
				delete this.invalid[element.name];
			} else {
				this.invalid[element.name] = true;
			}
			if ( !this.numberOfInvalids() ) {
				// Hide error containers on last error
				this.toHide = this.toHide.add( this.containers );
			}
			this.showErrors();
			return result;
		},

		// http://docs.jquery.com/Plugins/Validation/Validator/showErrors
		showErrors: function(errors) {
			if(errors) {
				// add items to error list and map
				$.extend( this.errorMap, errors );
				this.errorList = [];
				for ( var name in errors ) {
					this.errorList.push({
						message: errors[name],
						element: this.findByName(name)[0]
					});
				}
				// remove items from success list
				this.successList = $.grep( this.successList, function(element) {
					return !(element.name in errors);
				});
			}
			this.settings.showErrors
				? this.settings.showErrors.call( this, this.errorMap, this.errorList )
				: this.defaultShowErrors();
		},
		
		// http://docs.jquery.com/Plugins/Validation/Validator/resetForm
		resetForm: function() {
			if ( $.fn.resetForm )
				$( this.currentForm ).resetForm();
			this.submitted = {};
			this.prepareForm();
			this.hideErrors();
			this.elements().removeClass( this.settings.errorClass );
		},
		
		numberOfInvalids: function() {
			return this.objectLength(this.invalid);
		},
		
		objectLength: function( obj ) {
			var count = 0;
			for ( var i in obj )
				count++;
			return count;
		},
		
		hideErrors: function() {
			this.addWrapper( this.toHide ).hide();
		},
		
		valid: function() {
			return this.size() == 0;
		},
		
		size: function() {
			return this.errorList.length;
		},
		
		focusInvalid: function() {
			if( this.settings.focusInvalid ) {
				try {
					if ($.scrollTo) {
  					var focused = $(this.findLastActive() || this.errorList.length && this.errorList[0].element || []);
  					if (focused.is(':visible')) {
  						$.scrollTo(focused, 300, {offset:-50, axis: 'y'});
  					}
					} else
					$(this.findLastActive() || this.errorList.length && this.errorList[0].element || []).filter(":visible").focus();
				} catch(e) {
					// ignore IE throwing errors when focusing hidden elements
				}
			}
		},
		
		findLastActive: function() {
			var lastActive = this.lastActive;
			return lastActive && $.grep(this.errorList, function(n) {
				return n.element.name == lastActive.name;
			}).length == 1 && lastActive;
		},
		
		elements: function() {
			var validator = this,
				rulesCache = {};
			
			// select all valid inputs inside the form (no submit or reset buttons)
			// workaround $Query([]).add until http://dev.jquery.com/ticket/2114 is solved
				if (this.settings.validateFieldOnly) {				
				  return $([]).add($('.validate'));
				} else {
					return $([]).add(this.currentForm.elements)
          .filter(":input")
          .not(":submit, :reset, :image, [disabled]")
          .not( this.settings.ignore )
          .filter(function() {
            !this.name && validator.settings.debug && window.console && console.error( "%o has no name assigned", this);
          
            // select only the first element for each name, and only those with rules specified   
            if ( this.name in rulesCache || !validator.objectLength($(this).rules()) )
              return false;
            
            rulesCache[this.name] = true;
            return true;
          });					
				}
		},
		
		clean: function( selector ) {
			return $( selector )[0];
		},
		
		errors: function() {
			return $( this.settings.errorElement + "." + this.settings.errorClass, this.errorContext );
		},
		
		reset: function() {
			this.successList = [];
			this.errorList = [];
			this.errorMap = {};
			this.toShow = $([]);
			this.toHide = $([]);
			this.formSubmitted = false;
			this.currentElements = $([]);
		},
		
		prepareForm: function() {
			this.reset();
			this.toHide = this.errors().add( this.containers );
		},
		
		prepareElement: function( element ) {
			this.reset();
			this.toHide = this.errorsFor(element);
		},
	
		check: function( element ) {
			element = this.clean( element );
			
			// if radio/checkbox, validate first element in group instead
			if (this.checkable(element)) {
				element = this.findByName( element.name )[0];
			}
			
			var rules = $(element).rules();
			var dependencyMismatch = false;
			for( method in rules ) {
				var rule = { method: method, parameters: rules[method] };
				try {
					var result = $.validator.methods[method].call( this, element.value.replace(/\r/g, ""), element, rule.parameters );
					
					// if a method indicates that the field is optional and therefore valid,
					// don't mark it as valid when there are no other rules
					if ( result == "dependency-mismatch" ) {
						dependencyMismatch = true;
						continue;
					}
					dependencyMismatch = false;
					
					if ( result == "pending" ) {
						this.toHide = this.toHide.not( this.errorsFor(element) );
						return;
					}
					
					if( !result ) {
						this.formatAndAdd( element, rule );
						return false;
					}
				} catch(e) {
					this.settings.debug && window.console && console.log("exception occured when checking element " + element.id
						 + ", check the '" + rule.method + "' method");
					throw e;
				}
			}
			if (dependencyMismatch)
				return;
			if ( this.objectLength(rules) )
				this.successList.push(element);
			return true;
		},
		
		// return the custom message for the given element and validation method
		// specified in the element's "messages" metadata
		customMetaMessage: function(element, method) {
			if (!$.metadata)
				return;
			
			var meta = this.settings.meta
				? $(element).metadata()[this.settings.meta]
				: $(element).metadata();
			
			return meta && meta.messages && meta.messages[method];
		},
		
		// return the custom message for the given element name and validation method
		customMessage: function( name, method ) {
			var m = this.settings.messages[name];
			return m && (m.constructor == String
				? m
				: m[method]);
		},
		
		// return the first defined argument, allowing empty strings
		findDefined: function() {
			for(var i = 0; i < arguments.length; i++) {
				if (arguments[i] !== undefined)
					return arguments[i];
			}
			return undefined;
		},
		
		defaultMessage: function( element, method) {
			return this.findDefined(
				this.customMessage( element.name, method ),
				this.customMetaMessage( element, method ),
				// title is never undefined, so handle empty string as undefined
				!this.settings.ignoreTitle && element.title || undefined,
				$.validator.messages[method],
				"<strong>Warning: No message defined for " + element.name + "</strong>"
			);
		},
		
		formatAndAdd: function( element, rule ) {
			var message = this.defaultMessage( element, rule.method );
			if ( typeof message == "function" ) 
				message = message.call(this, rule.parameters, element);
			this.errorList.push({
				message: message,
				element: element
			});
			this.errorMap[element.name] = message;
			this.submitted[element.name] = message;
		},
		
		addWrapper: function(toToggle) {
			if ( this.settings.wrapper )
				toToggle = toToggle.add( toToggle.parent( this.settings.wrapper ) );
			return toToggle;
		},
		
		defaultShowErrors: function() {
			for ( var i = 0; this.errorList[i]; i++ ) {
				var error = this.errorList[i];
				this.settings.highlight && this.settings.highlight.call( this, error.element, this.settings.errorClass, this.settings.validClass );
				this.showLabel( error.element, error.message );
			}
			if( this.errorList.length ) {
				this.toShow = this.toShow.add( this.containers );
			}
			if (this.settings.success) {
				for ( var i = 0; this.successList[i]; i++ ) {
					this.showLabel( this.successList[i] );
				}
			}
			if (this.settings.unhighlight) {
				for ( var i = 0, elements = this.validElements(); elements[i]; i++ ) {
					this.settings.unhighlight.call( this, elements[i], this.settings.errorClass, this.settings.validClass );
				}
			}
			this.toHide = this.toHide.not( this.toShow );
			this.hideErrors();
			this.addWrapper( this.toShow ).show();
		},
		
		validElements: function() {
			return this.currentElements.not(this.invalidElements());
		},
		
		invalidElements: function() {
			return $(this.errorList).map(function() {
				return this.element;
			});
		},
		
		showLabel: function(element, message) {
			
			var label = this.errorsFor( element );
						
			if ( label.length ) {
				// refresh error/success class
				label.removeClass().addClass( this.settings.errorClass );
			
				// check if we have a generated label, replace the message then
				label.attr("generated") && label.html(message);
			} else {
				// create label
				label = $("<" + this.settings.errorElement + "/>")
//					.attr({"for":  this.idOrName(element), generated: true})
					.addClass(this.settings.errorClass)
					.html(message || "");
				if ( this.settings.wrapper ) {
					// make sure the element is visible, even in IE
					// actually showing the wrapped element is handled elsewhere
					label = label.hide().show().wrap("<" + this.settings.wrapper + "/>").parent();
				}
								
				var appendToEl = jQuery(element).parent().find('label:first').length != 0 ? jQuery(element).parent().find('label:first') : jQuery(element).parent();
				if ( !this.labelContainer.append(label).length )
					this.settings.errorPlacement
						? this.settings.errorPlacement(label, $(element) )
						: appendToEl.append(label);
//						: jQuery(element).parents('.inputRow:first').find('label:first').append(label);
//						: label.insertAfter(element);
			}
			if ( !message && this.settings.success ) {
				label.text("");
				typeof this.settings.success == "string"
					? label.addClass( this.settings.success )
					: this.settings.success( label );
			}
			this.toShow = this.toShow.add(label);
		},
		
		errorsFor: function(element) {
			return this.errors().filter("[for='" + this.idOrName(element) + "']");
		},
		
		idOrName: function(element) {
			return this.groups[element.name] || (this.checkable(element) ? element.name : element.id || element.name);
		},

		checkable: function( element ) {
			return /radio|checkbox/i.test(element.type);
		},
		
		findByName: function( name ) {
			// select by name and filter by form for performance over form.find("[name=...]")
			var form = this.currentForm;
			return $(document.getElementsByName(name)).map(function(index, element) {
				return element.form == form && element.name == name && element  || null;
			});
		},
		
		getLength: function(value, element) {
			switch( element.nodeName.toLowerCase() ) {
			case 'select':
				return $("option:selected", element).length;
			case 'input':
				if( this.checkable( element) )
					return this.findByName(element.name).filter(':checked').length;
			}
			return value.length;
		},
	
		depend: function(param, element) {
			return this.dependTypes[typeof param]
				? this.dependTypes[typeof param](param, element)
				: true;
		},
	
		dependTypes: {
			"boolean": function(param, element) {
				return param;
			},
			"string": function(param, element) {
				return !!$(param, element.form).length;
			},
			"function": function(param, element) {
				return param(element);
			}
		},
		
		optional: function(element) {
			return !$.validator.methods.required.call(this, $.trim(element.value), element) && "dependency-mismatch";
		},
		
		startRequest: function(element) {
			if (!this.pending[element.name]) {
				this.pendingRequest++;
				this.pending[element.name] = true;
			}
		},
		
		stopRequest: function(element, valid) {
			this.pendingRequest--;
			// sometimes synchronization fails, make sure pendingRequest is never < 0
			if (this.pendingRequest < 0)
				this.pendingRequest = 0;
			delete this.pending[element.name];
			if ( valid && this.pendingRequest == 0 && this.formSubmitted && this.form() ) {
				$(this.currentForm).submit();
			} else if (!valid && this.pendingRequest == 0 && this.formSubmitted) {
				$(this.currentForm).triggerHandler("invalid-form", [this]);
			}
		},
		
		previousValue: function(element) {
			return $.data(element, "previousValue") || $.data(element, "previousValue", previous = {
				old: null,
				valid: true,
				message: this.defaultMessage( element, "remote" )
			});
		}
		
	},
	
	classRuleSettings: {
		required: {required: true},
		email: {email: true},
		url: {url: true},
		date: {date: true},
		dateISO: {dateISO: true},
		dateDE: {dateDE: true},
		number: {number: true},
		numberDE: {numberDE: true},
		digits: {digits: true},
		creditcard: {creditcard: true}
	},
	
	addClassRules: function(className, rules) {
		className.constructor == String ?
			this.classRuleSettings[className] = rules :
			$.extend(this.classRuleSettings, className);
	},
	
	classRules: function(element) {
		var rules = {};
		var classes = $(element).attr('class');
		classes && $.each(classes.split(' '), function() {
			if (this in $.validator.classRuleSettings) {
				$.extend(rules, $.validator.classRuleSettings[this]);
			}
		});
		return rules;
	},
	
	attributeRules: function(element) {
		var rules = {};
		var $element = $(element);
		
		for (method in $.validator.methods) {
			var value = $element.attr(method);
			if (value) {
				rules[method] = value;
			}
		}
		
		// maxlength may be returned as -1, 2147483647 (IE) and 524288 (safari) for text inputs
		if (rules.maxlength && /-1|2147483647|524288/.test(rules.maxlength)) {
			delete rules.maxlength;
		}
		
		return rules;
	},
	
	metadataRules: function(element) {
		if (!$.metadata) return {};
		
		var meta = $.data(element.form, 'validator').settings.meta;
		return meta ?
			$(element).metadata()[meta] :
			$(element).metadata();
	},
	
	staticRules: function(element) {
		var rules = {};
		var validator = $.data(element.form, 'validator');
		if (validator.settings.rules) {
			rules = $.validator.normalizeRule(validator.settings.rules[element.name]) || {};
		}
		return rules;
	},
	
	normalizeRules: function(rules, element) {
		// handle dependency check
		$.each(rules, function(prop, val) {
			// ignore rule when param is explicitly false, eg. required:false
			if (val === false) {
				delete rules[prop];
				return;
			}
			if (val.param || val.depends) {
				var keepRule = true;
				switch (typeof val.depends) {
					case "string":
						keepRule = !!$(val.depends, element.form).length;
						break;
					case "function":
						keepRule = val.depends.call(element, element);
						break;
				}
				if (keepRule) {
					rules[prop] = val.param !== undefined ? val.param : true;
				} else {
					delete rules[prop];
				}
			}
		});
		
		// evaluate parameters
		$.each(rules, function(rule, parameter) {
			rules[rule] = $.isFunction(parameter) ? parameter(element) : parameter;
		});
		
		// clean number parameters
		$.each(['minlength', 'maxlength', 'min', 'max'], function() {
			if (rules[this]) {
				rules[this] = Number(rules[this]);
			}
		});
		$.each(['rangelength', 'range'], function() {
			if (rules[this]) {
				rules[this] = [Number(rules[this][0]), Number(rules[this][1])];
			}
		});
		
		if ($.validator.autoCreateRanges) {
			// auto-create ranges
			if (rules.min && rules.max) {
				rules.range = [rules.min, rules.max];
				delete rules.min;
				delete rules.max;
			}
			if (rules.minlength && rules.maxlength) {
				rules.rangelength = [rules.minlength, rules.maxlength];
				delete rules.minlength;
				delete rules.maxlength;
			}
		}
		
		// To support custom messages in metadata ignore rule methods titled "messages"
		if (rules.messages) {
			delete rules.messages
		}
		
		return rules;
	},
	
	// Converts a simple string to a {string: true} rule, e.g., "required" to {required:true}
	normalizeRule: function(data) {
		if( typeof data == "string" ) {
			var transformed = {};
			$.each(data.split(/\s/), function() {
				transformed[this] = true;
			});
			data = transformed;
		}
		return data;
	},
	
	// http://docs.jquery.com/Plugins/Validation/Validator/addMethod
	addMethod: function(name, method, message) {
		$.validator.methods[name] = method;
		$.validator.messages[name] = message || $.validator.messages[name];
		if (method.length < 3) {
			$.validator.addClassRules(name, $.validator.normalizeRule(name));
		}
	},

	methods: {

		// http://docs.jquery.com/Plugins/Validation/Methods/required
		required: function(value, element, param) {
			// check if dependency is met
			if ( !this.depend(param, element) )
				return "dependency-mismatch";
			switch( element.nodeName.toLowerCase() ) {
			case 'select':
				var options = $("option:selected", element);
				return options.length > 0 && ( element.type == "select-multiple" || ($.browser.msie && !(options[0].attributes['value'].specified) ? options[0].text : options[0].value).length > 0);
			case 'input':
				if ( this.checkable(element) )
					return this.getLength(value, element) > 0;
			default:
				return $.trim(value).length > 0;
			}
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/remote
		remote: function(value, element, param) {
			if ( this.optional(element) )
				return "dependency-mismatch";
			
			var previous = this.previousValue(element);
			
			if (!this.settings.messages[element.name] )
				this.settings.messages[element.name] = {};
			this.settings.messages[element.name].remote = typeof previous.message == "function" ? previous.message(value) : previous.message;
			
			param = typeof param == "string" && {url:param} || param; 
			
			if ( previous.old !== value ) {
				previous.old = value;
				var validator = this;
				this.startRequest(element);
				var data = {};
				data[element.name] = value;
				$.ajax($.extend(true, {
					url: param,
					mode: "abort",
					port: "validate" + element.name,
					dataType: "json",
					data: data,
					success: function(response) {
						var valid = response === true;
						if ( valid ) {
							var submitted = validator.formSubmitted;
							validator.prepareElement(element);
							validator.formSubmitted = submitted;
							validator.successList.push(element);
							validator.showErrors();
						} else {
							var errors = {};
							errors[element.name] = previous.message = response || validator.defaultMessage( element, "remote" );
							validator.showErrors(errors);
						}
						previous.valid = valid;
						validator.stopRequest(element, valid);
					}
				}, param));
				return "pending";
			} else if( this.pending[element.name] ) {
				return "pending";
			}
			return previous.valid;
		},

		// http://docs.jquery.com/Plugins/Validation/Methods/minlength
		minlength: function(value, element, param) {
			return this.optional(element) || this.getLength($.trim(value), element) >= param;
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/maxlength
		maxlength: function(value, element, param) {
			return this.optional(element) || this.getLength($.trim(value), element) <= param;
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/rangelength
		rangelength: function(value, element, param) {
			var length = this.getLength($.trim(value), element);
			return this.optional(element) || ( length >= param[0] && length <= param[1] );
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/min
		min: function( value, element, param ) {
			return this.optional(element) || value >= param;
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/max
		max: function( value, element, param ) {
			return this.optional(element) || value <= param;
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/range
		range: function( value, element, param ) {
			return this.optional(element) || ( value >= param[0] && value <= param[1] );
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/email
		email: function(value, element) {
			// contributed by Scott Gonzalez: http://projects.scottsplayground.com/email_address_validation/
			return this.optional(element) || /^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i.test(value);
		},
	
		// http://docs.jquery.com/Plugins/Validation/Methods/url
		url: function(value, element) {
			// contributed by Scott Gonzalez: http://projects.scottsplayground.com/iri/
			return this.optional(element) || /^(https?|ftp):\/\/(((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:)*@)?(((\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5]))|((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?)(:\d*)?)(\/((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)?)?(\?((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|[\uE000-\uF8FF]|\/|\?)*)?(\#((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?$/i.test(value);
		},
        
		// http://docs.jquery.com/Plugins/Validation/Methods/date
		date: function(value, element) {
			return true;//this.optional(element) || /^\d{4}[\/-]\d{1,2}[\/-]\d{1,2}$/.test(value);
//			return this.optional(element) || !/Invalid|NaN/.test(new Date(value));
		},
	
		// http://docs.jquery.com/Plugins/Validation/Methods/dateISO
		dateISO: function(value, element) {
			return this.optional(element) || /^\d{4}[\/-]\d{1,2}[\/-]\d{1,2}$/.test(value);
		},
	
		// http://docs.jquery.com/Plugins/Validation/Methods/dateDE
		dateDE: function(value, element) {
			return this.optional(element) || /^\d\d?\.\d\d?\.\d\d\d?\d?$/.test(value);
		},
	
		// http://docs.jquery.com/Plugins/Validation/Methods/number
		number: function(value, element) {
			return this.optional(element) || /^-?(?:\d+|\d{1,3}(?:,\d{3})+)(?:\.\d+)?$/.test(value);
		},
	
		// http://docs.jquery.com/Plugins/Validation/Methods/numberDE
		numberDE: function(value, element) {
			return this.optional(element) || /^-?(?:\d+|\d{1,3}(?:\.\d{3})+)(?:,\d+)?$/.test(value);
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/digits
		digits: function(value, element) {
			return this.optional(element) || /^\d+$/.test(value);
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/creditcard
		// based on http://en.wikipedia.org/wiki/Luhn
		creditcard: function(value, element) {
			if ( this.optional(element) )
				return "dependency-mismatch";
			// accept only digits and dashes
			if (/[^0-9-]+/.test(value))
				return false;
			var nCheck = 0,
				nDigit = 0,
				bEven = false;

			value = value.replace(/\D/g, "");

			for (n = value.length - 1; n >= 0; n--) {
				var cDigit = value.charAt(n);
				var nDigit = parseInt(cDigit, 10);
				if (bEven) {
					if ((nDigit *= 2) > 9)
						nDigit -= 9;
				}
				nCheck += nDigit;
				bEven = !bEven;
			}

			return (nCheck % 10) == 0;
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/accept
		accept: function(value, element, param) {
			param = typeof param == "string" ? param.replace(/,/g, '|') : "png|jpe?g|gif";
			return this.optional(element) || value.match(new RegExp(".(" + param + ")$", "i")); 
		},
		
		// http://docs.jquery.com/Plugins/Validation/Methods/equalTo
		equalTo: function(value, element, param) {
			return value == $(param).val();
		}
		
	}
	
});

// deprecated, use $.validator.format instead
$.format = $.validator.format;

})(jQuery);

// ajax mode: abort
// usage: $.ajax({ mode: "abort"[, port: "uniqueport"]});
// if mode:"abort" is used, the previous request on that port (port can be undefined) is aborted via XMLHttpRequest.abort() 
;(function($) {
	var ajax = $.ajax;
	var pendingRequests = {};
	$.ajax = function(settings) {
		// create settings for compatibility with ajaxSetup
		settings = $.extend(settings, $.extend({}, $.ajaxSettings, settings));
		var port = settings.port;
		if (settings.mode == "abort") {
			if ( pendingRequests[port] ) {
				pendingRequests[port].abort();
			}
			return (pendingRequests[port] = ajax.apply(this, arguments));
		}
		return ajax.apply(this, arguments);
	};
})(jQuery);

// provides cross-browser focusin and focusout events
// IE has native support, in other browsers, use event caputuring (neither bubbles)

// provides delegate(type: String, delegate: Selector, handler: Callback) plugin for easier event delegation
// handler is only called when $(event.target).is(delegate), in the scope of the jquery-object for event.target 

// provides triggerEvent(type: String, target: Element) to trigger delegated events
;(function($) {
	$.each({
		focus: 'focusin',
		blur: 'focusout'	
	}, function( original, fix ){
		$.event.special[fix] = {
			setup:function() {
				if ( $.browser.msie ) return false;
				this.addEventListener( original, $.event.special[fix].handler, true );
			},
			teardown:function() {
				if ( $.browser.msie ) return false;
				this.removeEventListener( original,
				$.event.special[fix].handler, true );
			},
			handler: function(e) {
				arguments[0] = $.event.fix(e);
				arguments[0].type = fix;
				return $.event.handle.apply(this, arguments);
			}
		};
	});
	$.extend($.fn, {
		delegate: function(type, delegate, handler) {
			return this.bind(type, function(event) {
				var target = $(event.target);
				if (target.is(delegate)) {
					return handler.apply(target, arguments);
				}
			});
		},
		triggerEvent: function(type, target) {
			return this.triggerHandler(type, [$.event.fix({ type: type, target: target })]);
		}
	})
})(jQuery);
/*
 * 	Easy Slider - jQuery plugin
 *	written by Alen Grakalic	
 *	http://cssglobe.com/post/3783/jquery-plugin-easy-image-or-content-slider
 *
 *	Copyright (c) 2009 Alen Grakalic (http://cssglobe.com)
 *	Dual licensed under the MIT (MIT-LICENSE.txt)
 *	and GPL (GPL-LICENSE.txt) licenses.
 *
 *	Built for jQuery library
 *	http://jquery.com
 *
 */
 
/*
 *	markup example for $("#images").easySlider();
 *	
 * 	<div id="images">
 *		<ul>
 *			<li><img src="images/01.jpg" alt="" /></li>
 *			<li><img src="images/02.jpg" alt="" /></li>
 *			<li><img src="images/03.jpg" alt="" /></li>
 *			<li><img src="images/04.jpg" alt="" /></li>
 *			<li><img src="images/05.jpg" alt="" /></li>
 *		</ul>
 *	</div>
 *
 */

(function($) {

	$.fn.easySlider = function(options){
	  
		// default configuration properties
		var defaults = {
			prevId: 		'prevBtn',
			prevText: 		'Previous',
			nextId: 		'nextBtn',	
			nextText: 		'Next',
			prevSelector: '',
			nextSelector: '',
			
			orientation:	'', //  'vertical' is optional;
			speed: 			800,
			visibleCount: 1
		}; 
		
		var options = $.extend(defaults, options);  
		
		return this.each(function() {			
			obj = $(this); 				
			var s = $("div.blockContent", obj).length;
			
			if (s > defaults.visibleCount) {
  			var w = defaults.visibleCount > 1 ? $($("div.blockContent", obj)[0]).outerWidth() : obj.width();  			
  			var h = obj.height(); 
  			var ts = s-1;
  			var t = 0;
  			var vertical = (options.orientation == 'vertical');
  			$("div.container", obj).css('width',s*w);			
  			if(!vertical) $("div.blockContent", obj).css('float','left');
  			
  			if (options.nextSelector || options.prevSelector) {  				
  				if (options.nextSelector) {
  				  $(options.nextSelector).attr('id', options.nextId);
  				  $("#"+options.nextId).click(function(e){
              e.preventDefault();
              animate("next");
              if (t+ (defaults.visibleCount - 1)>=ts) {
//              	var cloned = obj.find('.blockContent').eq(0).clone(true);
//              	obj.find('.blockContent').eq(0).remove();
//              	obj.find('.container').append(cloned);
              	$(this).fadeOut();
              }
//              $("a","#"+options.prevId).fadeIn();
              return false;
            });
  				}
  				if (options.prevSelector) {
            $(options.prevSelector).attr('id', options.prevId);
            $("#"+options.prevId).click(function(e){
              e.preventDefault();
              animate("prev");
              if (t<=0) $(this).fadeOut();
              $("a","#"+options.nextId).fadeIn();
              return false;
            });
          }
  			} else {
//  				alert(options.prevText);
  			  $(obj).after('<span id="'+ options.prevId +'"><a href=\"javascript:void(0);\">'+ options.prevText +'</a></span> <span id="'+ options.nextId +'"><a href=\"javascript:void(0);\">'+ options.nextText +'</a></span>');
  			  $("a","#"+options.prevId).hide();
          $("a","#"+options.nextId).hide();                  
          $("a","#"+options.nextId).click(function(e){
            e.preventDefault();
            animate("next");
            if (t+ (defaults.visibleCount - 1)>=ts) $(this).fadeOut();
            $("a","#"+options.prevId).fadeIn();
            return false;
          });
          $("a","#"+options.prevId).click(function(e){
            e.preventDefault();
            animate("prev");
            if (t<=0) $(this).fadeOut();
            $("a","#"+options.nextId).fadeIn();
            return false;
          });
  			}  			
  				
  			function animate(dir){
  				if(dir == "next"){
  					t = (t>=ts) ? ts : t+1;	
  				} else {
  					t = (t<=0) ? 0 : t-1;
  				};								
  				if(!vertical) {
  					p = (t*w*-1);
  					$("div.container",obj).animate(
  						{ marginLeft: p }, 
  						options.speed
  					);				
  				} else {
  					p = (t*h*-1);
  					$("div.container",obj).animate(
  						{ marginTop: p }, 
  						options.speed
  					);					
  				}
  			};
  			if(s>1) $("a","#"+options.nextId).fadeIn();
			}
		});
	  
	};

})(jQuery);/*
 * jQuery Form Plugin
 * version: 2.36 (07-NOV-2009)
 * @requires jQuery v1.2.6 or later
 *
 * Examples and documentation at: http://malsup.com/jquery/form/
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 */
;(function($) {

/*
	Usage Note:
	-----------
	Do not use both ajaxSubmit and ajaxForm on the same form.  These
	functions are intended to be exclusive.  Use ajaxSubmit if you want
	to bind your own submit handler to the form.  For example,

	$(document).ready(function() {
		$('#myForm').bind('submit', function() {
			$(this).ajaxSubmit({
				target: '#output'
			});
			return false; // <-- important!
		});
	});

	Use ajaxForm when you want the plugin to manage all the event binding
	for you.  For example,

	$(document).ready(function() {
		$('#myForm').ajaxForm({
			target: '#output'
		});
	});

	When using ajaxForm, the ajaxSubmit function will be invoked for you
	at the appropriate time.
*/

/**
 * ajaxSubmit() provides a mechanism for immediately submitting
 * an HTML form using AJAX.
 */
$.fn.ajaxSubmit = function(options) {
	// fast fail if nothing selected (http://dev.jquery.com/ticket/2752)
	if (!this.length) {
		log('ajaxSubmit: skipping submit process - no element selected');
		return this;
	}

	if (typeof options == 'function')
		options = { success: options };

	var url = $.trim(this.attr('action'));
	if (url) {
		// clean url (don't include hash vaue)
		url = (url.match(/^([^#]+)/)||[])[1];
   	}
   	url = url || window.location.href || '';

	options = $.extend({
		url:  url,
		type: this.attr('method') || 'GET',
		iframeSrc: /^https/i.test(window.location.href || '') ? 'javascript:false' : 'about:blank'
	}, options || {});

	// hook for manipulating the form data before it is extracted;
	// convenient for use with rich editors like tinyMCE or FCKEditor
	var veto = {};
	this.trigger('form-pre-serialize', [this, options, veto]);
	if (veto.veto) {
		log('ajaxSubmit: submit vetoed via form-pre-serialize trigger');
		return this;
	}

	// provide opportunity to alter form data before it is serialized
	if (options.beforeSerialize && options.beforeSerialize(this, options) === false) {
		log('ajaxSubmit: submit aborted via beforeSerialize callback');
		return this;
	}

	var a = this.formToArray(options.semantic);
	if (options.data) {
		options.extraData = options.data;
		for (var n in options.data) {
		  if(options.data[n] instanceof Array) {
			for (var k in options.data[n])
			  a.push( { name: n, value: options.data[n][k] } );
		  }
		  else
			 a.push( { name: n, value: options.data[n] } );
		}
	}

	// give pre-submit callback an opportunity to abort the submit
	if (options.beforeSubmit && options.beforeSubmit(a, this, options) === false) {
		log('ajaxSubmit: submit aborted via beforeSubmit callback');
		return this;
	}

	// fire vetoable 'validate' event
	this.trigger('form-submit-validate', [a, this, options, veto]);
	if (veto.veto) {
		log('ajaxSubmit: submit vetoed via form-submit-validate trigger');
		return this;
	}

	var q = $.param(a);

	if (options.type.toUpperCase() == 'GET') {
		options.url += (options.url.indexOf('?') >= 0 ? '&' : '?') + q;
		options.data = null;  // data is null for 'get'
	}
	else
		options.data = q; // data is the query string for 'post'

	var $form = this, callbacks = [];
	if (options.resetForm) callbacks.push(function() { $form.resetForm(); });
	if (options.clearForm) callbacks.push(function() { $form.clearForm(); });

	// perform a load on the target only if dataType is not provided
	if (!options.dataType && options.target) {
		var oldSuccess = options.success || function(){};
		callbacks.push(function(data) {
			$(options.target).html(data).each(oldSuccess, arguments);
		});
	}
	else if (options.success)
		callbacks.push(options.success);

	options.success = function(data, status) {
		for (var i=0, max=callbacks.length; i < max; i++)
			callbacks[i].apply(options, [data, status, $form]);
	};

	// are there files to upload?
	var files = $('input:file', this).fieldValue();
	var found = false;
	for (var j=0; j < files.length; j++)
		if (files[j])
			found = true;

	var multipart = false;
//	var mp = 'multipart/form-data';
//	multipart = ($form.attr('enctype') == mp || $form.attr('encoding') == mp);

	// options.iframe allows user to force iframe mode
	// 06-NOV-09: now defaulting to iframe mode if file input is detected
   if ((files.length && options.iframe !== false) || options.iframe || found || multipart) {
	   // hack to fix Safari hang (thanks to Tim Molendijk for this)
	   // see:  http://groups.google.com/group/jquery-dev/browse_thread/thread/36395b7ab510dd5d
	   if (options.closeKeepAlive)
		   $.get(options.closeKeepAlive, fileUpload);
	   else
		   fileUpload();
	   }
   else
	   $.ajax(options);

	// fire 'notify' event
	this.trigger('form-submit-notify', [this, options]);
	return this;


	// private function for handling file uploads (hat tip to YAHOO!)
	function fileUpload() {
		var form = $form[0];

		if ($(':input[name=submit]', form).length) {
			alert('Error: Form elements must not be named "submit".');
			return;
		}

		var opts = $.extend({}, $.ajaxSettings, options);
		var s = $.extend(true, {}, $.extend(true, {}, $.ajaxSettings), opts);

		var id = 'jqFormIO' + (new Date().getTime());
		var $io = $('<iframe id="' + id + '" name="' + id + '" src="'+ opts.iframeSrc +'" />');
		var io = $io[0];

		$io.css({ position: 'absolute', top: '-1000px', left: '-1000px' });

		var xhr = { // mock object
			aborted: 0,
			responseText: null,
			responseXML: null,
			status: 0,
			statusText: 'n/a',
			getAllResponseHeaders: function() {},
			getResponseHeader: function() {},
			setRequestHeader: function() {},
			abort: function() {
				this.aborted = 1;
				$io.attr('src', opts.iframeSrc); // abort op in progress
			}
		};

		var g = opts.global;
		// trigger ajax global events so that activity/block indicators work like normal
		if (g && ! $.active++) $.event.trigger("ajaxStart");
		if (g) $.event.trigger("ajaxSend", [xhr, opts]);

		if (s.beforeSend && s.beforeSend(xhr, s) === false) {
			s.global && $.active--;
			return;
		}
		if (xhr.aborted)
			return;

		var cbInvoked = 0;
		var timedOut = 0;

		// add submitting element to data if we know it
		var sub = form.clk;
		if (sub) {
			var n = sub.name;
			if (n && !sub.disabled) {
				options.extraData = options.extraData || {};
				options.extraData[n] = sub.value;
				if (sub.type == "image") {
					options.extraData[name+'.x'] = form.clk_x;
					options.extraData[name+'.y'] = form.clk_y;
				}
			}
		}

		// take a breath so that pending repaints get some cpu time before the upload starts
		setTimeout(function() {
			// make sure form attrs are set
			var t = $form.attr('target'), a = $form.attr('action');

			// update form attrs in IE friendly way
			form.setAttribute('target',id);
			if (form.getAttribute('method') != 'POST')
				form.setAttribute('method', 'POST');
			if (form.getAttribute('action') != opts.url)
				form.setAttribute('action', opts.url);

			// ie borks in some cases when setting encoding
			if (! options.skipEncodingOverride) {
				$form.attr({
					encoding: 'multipart/form-data',
					enctype:  'multipart/form-data'
				});
			}

			// support timout
			if (opts.timeout)
				setTimeout(function() { timedOut = true; cb(); }, opts.timeout);

			// add "extra" data to form if provided in options
			var extraInputs = [];
			try {
				if (options.extraData)
					for (var n in options.extraData)
						extraInputs.push(
							$('<input type="hidden" name="'+n+'" value="'+options.extraData[n]+'" />')
								.appendTo(form)[0]);

				// add iframe to doc and submit the form
				$io.appendTo('body');
				io.attachEvent ? io.attachEvent('onload', cb) : io.addEventListener('load', cb, false);
				form.submit();
			}
			finally {
				// reset attrs and remove "extra" input elements
				form.setAttribute('action',a);
				t ? form.setAttribute('target', t) : $form.removeAttr('target');
				$(extraInputs).remove();
			}
		}, 10);

		var domCheckCount = 50;

		function cb() {
			if (cbInvoked++) return;

			io.detachEvent ? io.detachEvent('onload', cb) : io.removeEventListener('load', cb, false);

			var ok = true;
			try {
				if (timedOut) throw 'timeout';
				// extract the server response from the iframe
				var data, doc;

				doc = io.contentWindow ? io.contentWindow.document : io.contentDocument ? io.contentDocument : io.document;
				
				var isXml = opts.dataType == 'xml' || doc.XMLDocument || $.isXMLDoc(doc);
				log('isXml='+isXml);
				if (!isXml && (doc.body == null || doc.body.innerHTML == '')) {
				 	if (--domCheckCount) {
						// in some browsers (Opera) the iframe DOM is not always traversable when
						// the onload callback fires, so we loop a bit to accommodate
						cbInvoked = 0;
						setTimeout(cb, 100);
						return;
					}
					log('Could not access iframe DOM after 50 tries.');
					return;
				}

				xhr.responseText = doc.body ? doc.body.innerHTML : null;
				xhr.responseXML = doc.XMLDocument ? doc.XMLDocument : doc;
				xhr.getResponseHeader = function(header){
					var headers = {'content-type': opts.dataType};
					return headers[header];
				};
				if (opts.dataType == 'json' || opts.dataType == 'script') {
					// see if user embedded response in textarea
					var ta = doc.getElementsByTagName('textarea')[0];
					if (ta)
						xhr.responseText = ta.value;
					else {
						// account for browsers injecting pre around json response
						var pre = doc.getElementsByTagName('pre')[0];
						if (pre)
							xhr.responseText = pre.innerHTML;
					}			  
				}
				else if (opts.dataType == 'xml' && !xhr.responseXML && xhr.responseText != null) {
					xhr.responseXML = toXml(xhr.responseText);
				}
				data = $.httpData(xhr, opts.dataType);
			}
			catch(e){
				ok = false;
				$.handleError(opts, xhr, 'error', e);
			}

			// ordering of these callbacks/triggers is odd, but that's how $.ajax does it
			if (ok) {
				opts.success(data, 'success');
				if (g) $.event.trigger("ajaxSuccess", [xhr, opts]);
			}
			if (g) $.event.trigger("ajaxComplete", [xhr, opts]);
			if (g && ! --$.active) $.event.trigger("ajaxStop");
			if (opts.complete) opts.complete(xhr, ok ? 'success' : 'error');

			// clean up
			setTimeout(function() {
				$io.remove();
				xhr.responseXML = null;
			}, 100);
		};

		function toXml(s, doc) {
			if (window.ActiveXObject) {
				doc = new ActiveXObject('Microsoft.XMLDOM');
				doc.async = 'false';
				doc.loadXML(s);
			}
			else
				doc = (new DOMParser()).parseFromString(s, 'text/xml');
			return (doc && doc.documentElement && doc.documentElement.tagName != 'parsererror') ? doc : null;
		};
	};
};

/**
 * ajaxForm() provides a mechanism for fully automating form submission.
 *
 * The advantages of using this method instead of ajaxSubmit() are:
 *
 * 1: This method will include coordinates for <input type="image" /> elements (if the element
 *	is used to submit the form).
 * 2. This method will include the submit element's name/value data (for the element that was
 *	used to submit the form).
 * 3. This method binds the submit() method to the form for you.
 *
 * The options argument for ajaxForm works exactly as it does for ajaxSubmit.  ajaxForm merely
 * passes the options argument along after properly binding events for submit elements and
 * the form itself.
 */
$.fn.ajaxForm = function(options) {
	return this.ajaxFormUnbind().bind('submit.form-plugin', function() {
		$(this).ajaxSubmit(options);
		return false;
	}).bind('click.form-plugin', function(e) {
		var target = e.target;
		var $el = $(target);
		if (!($el.is(":submit,input:image"))) {
			// is this a child element of the submit el?  (ex: a span within a button)
			var t = $el.closest(':submit');
			if (t.length == 0)
				return;
			target = t[0];
		}
		var form = this;
		form.clk = target;
		if (target.type == 'image') {
			if (e.offsetX != undefined) {
				form.clk_x = e.offsetX;
				form.clk_y = e.offsetY;
			} else if (typeof $.fn.offset == 'function') { // try to use dimensions plugin
				var offset = $el.offset();
				form.clk_x = e.pageX - offset.left;
				form.clk_y = e.pageY - offset.top;
			} else {
				form.clk_x = e.pageX - target.offsetLeft;
				form.clk_y = e.pageY - target.offsetTop;
			}
		}
		// clear form vars
		setTimeout(function() { form.clk = form.clk_x = form.clk_y = null; }, 100);
	});
};

// ajaxFormUnbind unbinds the event handlers that were bound by ajaxForm
$.fn.ajaxFormUnbind = function() {
	return this.unbind('submit.form-plugin click.form-plugin');
};

/**
 * formToArray() gathers form element data into an array of objects that can
 * be passed to any of the following ajax functions: $.get, $.post, or load.
 * Each object in the array has both a 'name' and 'value' property.  An example of
 * an array for a simple login form might be:
 *
 * [ { name: 'username', value: 'jresig' }, { name: 'password', value: 'secret' } ]
 *
 * It is this array that is passed to pre-submit callback functions provided to the
 * ajaxSubmit() and ajaxForm() methods.
 */
$.fn.formToArray = function(semantic) {
	var a = [];
	if (this.length == 0) return a;

	var form = this[0];
	var els = semantic ? form.getElementsByTagName('*') : form.elements;
	if (!els) return a;
	for(var i=0, max=els.length; i < max; i++) {
		var el = els[i];
		var n = el.name;
		if (!n) continue;

		if (semantic && form.clk && el.type == "image") {
			// handle image inputs on the fly when semantic == true
			if(!el.disabled && form.clk == el) {
				a.push({name: n, value: $(el).val()});
				a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
			}
			continue;
		}

		var v = $.fieldValue(el, true);
		if (v && v.constructor == Array) {
			for(var j=0, jmax=v.length; j < jmax; j++)
				a.push({name: n, value: v[j]});
		}
		else if (v !== null && typeof v != 'undefined')
			a.push({name: n, value: v});
	}

	if (!semantic && form.clk) {
		// input type=='image' are not found in elements array! handle it here
		var $input = $(form.clk), input = $input[0], n = input.name;
		if (n && !input.disabled && input.type == 'image') {
			a.push({name: n, value: $input.val()});
			a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
		}
	}
	return a;
};

/**
 * Serializes form data into a 'submittable' string. This method will return a string
 * in the format: name1=value1&amp;name2=value2
 */
$.fn.formSerialize = function(semantic) {
	//hand off to jQuery.param for proper encoding
	return $.param(this.formToArray(semantic));
};

/**
 * Serializes all field elements in the jQuery object into a query string.
 * This method will return a string in the format: name1=value1&amp;name2=value2
 */
$.fn.fieldSerialize = function(successful) {
	var a = [];
	this.each(function() {
		var n = this.name;
		if (!n) return;
		var v = $.fieldValue(this, successful);
		if (v && v.constructor == Array) {
			for (var i=0,max=v.length; i < max; i++)
				a.push({name: n, value: v[i]});
		}
		else if (v !== null && typeof v != 'undefined')
			a.push({name: this.name, value: v});
	});
	//hand off to jQuery.param for proper encoding
	return $.param(a);
};

/**
 * Returns the value(s) of the element in the matched set.  For example, consider the following form:
 *
 *  <form><fieldset>
 *	  <input name="A" type="text" />
 *	  <input name="A" type="text" />
 *	  <input name="B" type="checkbox" value="B1" />
 *	  <input name="B" type="checkbox" value="B2"/>
 *	  <input name="C" type="radio" value="C1" />
 *	  <input name="C" type="radio" value="C2" />
 *  </fieldset></form>
 *
 *  var v = $(':text').fieldValue();
 *  // if no values are entered into the text inputs
 *  v == ['','']
 *  // if values entered into the text inputs are 'foo' and 'bar'
 *  v == ['foo','bar']
 *
 *  var v = $(':checkbox').fieldValue();
 *  // if neither checkbox is checked
 *  v === undefined
 *  // if both checkboxes are checked
 *  v == ['B1', 'B2']
 *
 *  var v = $(':radio').fieldValue();
 *  // if neither radio is checked
 *  v === undefined
 *  // if first radio is checked
 *  v == ['C1']
 *
 * The successful argument controls whether or not the field element must be 'successful'
 * (per http://www.w3.org/TR/html4/interact/forms.html#successful-controls).
 * The default value of the successful argument is true.  If this value is false the value(s)
 * for each element is returned.
 *
 * Note: This method *always* returns an array.  If no valid value can be determined the
 *	   array will be empty, otherwise it will contain one or more values.
 */
$.fn.fieldValue = function(successful) {
	for (var val=[], i=0, max=this.length; i < max; i++) {
		var el = this[i];
		var v = $.fieldValue(el, successful);
		if (v === null || typeof v == 'undefined' || (v.constructor == Array && !v.length))
			continue;
		v.constructor == Array ? $.merge(val, v) : val.push(v);
	}
	return val;
};

/**
 * Returns the value of the field element.
 */
$.fieldValue = function(el, successful) {
	var n = el.name, t = el.type, tag = el.tagName.toLowerCase();
	if (typeof successful == 'undefined') successful = true;

	if (successful && (!n || el.disabled || t == 'reset' || t == 'button' ||
		(t == 'checkbox' || t == 'radio') && !el.checked ||
		(t == 'submit' || t == 'image') && el.form && el.form.clk != el ||
		tag == 'select' && el.selectedIndex == -1))
			return null;

	if (tag == 'select') {
		var index = el.selectedIndex;
		if (index < 0) return null;
		var a = [], ops = el.options;
		var one = (t == 'select-one');
		var max = (one ? index+1 : ops.length);
		for(var i=(one ? index : 0); i < max; i++) {
			var op = ops[i];
			if (op.selected) {
				var v = op.value;
				if (!v) // extra pain for IE...
					v = (op.attributes && op.attributes['value'] && !(op.attributes['value'].specified)) ? op.text : op.value;
				if (one) return v;
				a.push(v);
			}
		}
		return a;
	}
	return el.value;
};

/**
 * Clears the form data.  Takes the following actions on the form's input fields:
 *  - input text fields will have their 'value' property set to the empty string
 *  - select elements will have their 'selectedIndex' property set to -1
 *  - checkbox and radio inputs will have their 'checked' property set to false
 *  - inputs of type submit, button, reset, and hidden will *not* be effected
 *  - button elements will *not* be effected
 */
$.fn.clearForm = function() {
	return this.each(function() {
		$('input,select,textarea', this).clearFields();
	});
};

/**
 * Clears the selected form elements.
 */
$.fn.clearFields = $.fn.clearInputs = function() {
	return this.each(function() {
		var t = this.type, tag = this.tagName.toLowerCase();
		if (t == 'text' || t == 'password' || tag == 'textarea')
			this.value = '';
		else if (t == 'checkbox' || t == 'radio')
			this.checked = false;
		else if (tag == 'select')
			this.selectedIndex = -1;
	});
};

/**
 * Resets the form data.  Causes all form elements to be reset to their original value.
 */
$.fn.resetForm = function() {
	return this.each(function() {
		// guard against an input with the name of 'reset'
		// note that IE reports the reset function as an 'object'
		if (typeof this.reset == 'function' || (typeof this.reset == 'object' && !this.reset.nodeType))
			this.reset();
	});
};

/**
 * Enables or disables any matching elements.
 */
$.fn.enable = function(b) {
	if (b == undefined) b = true;
	return this.each(function() {
		this.disabled = !b;
	});
};

/**
 * Checks/unchecks any matching checkboxes or radio buttons and
 * selects/deselects and matching option elements.
 */
$.fn.selected = function(select) {
	if (select == undefined) select = true;
	return this.each(function() {
		var t = this.type;
		if (t == 'checkbox' || t == 'radio')
			this.checked = select;
		else if (this.tagName.toLowerCase() == 'option') {
			var $sel = $(this).parent('select');
			if (select && $sel[0] && $sel[0].type == 'select-one') {
				// deselect all other options
				$sel.find('option').selected(false);
			}
			this.selected = select;
		}
	});
};

// helper fn for console logging
// set $.fn.ajaxSubmit.debug to true to enable debug logging
function log() {
	if ($.fn.ajaxSubmit.debug && window.console && window.console.log)
		window.console.log('[jquery.form] ' + Array.prototype.join.call(arguments,''));
};

})(jQuery);
/**
 * jQuery.ScrollTo
 * Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 5/25/2009
 *
 * @projectDescription Easy element scrolling using jQuery.
 * http://flesler.blogspot.com/2007/10/jqueryscrollto.html
 * Works with jQuery +1.2.6. Tested on FF 2/3, IE 6/7/8, Opera 9.5/6, Safari 3, Chrome 1 on WinXP.
 *
 * @author Ariel Flesler
 * @version 1.4.2
 *
 * @id jQuery.scrollTo
 * @id jQuery.fn.scrollTo
 * @param {String, Number, DOMElement, jQuery, Object} target Where to scroll the matched elements.
 *	  The different options for target are:
 *		- A number position (will be applied to all axes).
 *		- A string position ('44', '100px', '+=90', etc ) will be applied to all axes
 *		- A jQuery/DOM element ( logically, child of the element to scroll )
 *		- A string selector, that will be relative to the element to scroll ( 'li:eq(2)', etc )
 *		- A hash { top:x, left:y }, x and y can be any kind of number/string like above.
*		- A percentage of the container's dimension/s, for example: 50% to go to the middle.
 *		- The string 'max' for go-to-end. 
 * @param {Number} duration The OVERALL length of the animation, this argument can be the settings object instead.
 * @param {Object,Function} settings Optional set of settings or the onAfter callback.
 *	 @option {String} axis Which axis must be scrolled, use 'x', 'y', 'xy' or 'yx'.
 *	 @option {Number} duration The OVERALL length of the animation.
 *	 @option {String} easing The easing method for the animation.
 *	 @option {Boolean} margin If true, the margin of the target element will be deducted from the final position.
 *	 @option {Object, Number} offset Add/deduct from the end position. One number for both axes or { top:x, left:y }.
 *	 @option {Object, Number} over Add/deduct the height/width multiplied by 'over', can be { top:x, left:y } when using both axes.
 *	 @option {Boolean} queue If true, and both axis are given, the 2nd axis will only be animated after the first one ends.
 *	 @option {Function} onAfter Function to be called after the scrolling ends. 
 *	 @option {Function} onAfterFirst If queuing is activated, this function will be called after the first scrolling ends.
 * @return {jQuery} Returns the same jQuery object, for chaining.
 *
 * @desc Scroll to a fixed position
 * @example $('div').scrollTo( 340 );
 *
 * @desc Scroll relatively to the actual position
 * @example $('div').scrollTo( '+=340px', { axis:'y' } );
 *
 * @dec Scroll using a selector (relative to the scrolled element)
 * @example $('div').scrollTo( 'p.paragraph:eq(2)', 500, { easing:'swing', queue:true, axis:'xy' } );
 *
 * @ Scroll to a DOM element (same for jQuery object)
 * @example var second_child = document.getElementById('container').firstChild.nextSibling;
 *			$('#container').scrollTo( second_child, { duration:500, axis:'x', onAfter:function(){
 *				alert('scrolled!!');																   
 *			}});
 *
 * @desc Scroll on both axes, to different values
 * @example $('div').scrollTo( { top: 300, left:'+=200' }, { axis:'xy', offset:-20 } );
 */
;(function( $ ){
	
	var $scrollTo = $.scrollTo = function( target, duration, settings ){
		$(window).scrollTo( target, duration, settings );
	};

	$scrollTo.defaults = {
		axis:'xy',
		duration: parseFloat($.fn.jquery) >= 1.3 ? 0 : 1
	};

	// Returns the element that needs to be animated to scroll the window.
	// Kept for backwards compatibility (specially for localScroll & serialScroll)
	$scrollTo.window = function( scope ){
		return $(window)._scrollable();
	};

	// Hack, hack, hack :)
	// Returns the real elements to scroll (supports window/iframes, documents and regular nodes)
	$.fn._scrollable = function(){
		return this.map(function(){
			var elem = this,
				isWin = !elem.nodeName || $.inArray( elem.nodeName.toLowerCase(), ['iframe','#document','html','body'] ) != -1;

				if( !isWin )
					return elem;

			var doc = (elem.contentWindow || elem).document || elem.ownerDocument || elem;
			
			return $.browser.safari || doc.compatMode == 'BackCompat' ?
				doc.body : 
				doc.documentElement;
		});
	};

	$.fn.scrollTo = function( target, duration, settings ){
		if( typeof duration == 'object' ){
			settings = duration;
			duration = 0;
		}
		if( typeof settings == 'function' )
			settings = { onAfter:settings };
			
		if( target == 'max' )
			target = 9e9;
			
		settings = $.extend( {}, $scrollTo.defaults, settings );
		// Speed is still recognized for backwards compatibility
		duration = duration || settings.speed || settings.duration;
		// Make sure the settings are given right
		settings.queue = settings.queue && settings.axis.length > 1;
		
		if( settings.queue )
			// Let's keep the overall duration
			duration /= 2;
		settings.offset = both( settings.offset );
		settings.over = both( settings.over );

		return this._scrollable().each(function(){
			var elem = this,
				$elem = $(elem),
				targ = target, toff, attr = {},
				win = $elem.is('html,body');

			switch( typeof targ ){
				// A number will pass the regex
				case 'number':
				case 'string':
					if( /^([+-]=)?\d+(\.\d+)?(px|%)?$/.test(targ) ){
						targ = both( targ );
						// We are done
						break;
					}
					// Relative selector, no break!
					targ = $(targ,this);
				case 'object':
					// DOMElement / jQuery
					if( targ.is || targ.style )
						// Get the real position of the target 
						toff = (targ = $(targ)).offset();
			}
			$.each( settings.axis.split(''), function( i, axis ){
				var Pos	= axis == 'x' ? 'Left' : 'Top',
					pos = Pos.toLowerCase(),
					key = 'scroll' + Pos,
					old = elem[key],
					max = $scrollTo.max(elem, axis);

				if( toff ){// jQuery / DOMElement
					attr[key] = toff[pos] + ( win ? 0 : old - $elem.offset()[pos] );

					// If it's a dom element, reduce the margin
					if( settings.margin ){
						attr[key] -= parseInt(targ.css('margin'+Pos)) || 0;
						attr[key] -= parseInt(targ.css('border'+Pos+'Width')) || 0;
					}
					
					attr[key] += settings.offset[pos] || 0;
					
					if( settings.over[pos] )
						// Scroll to a fraction of its width/height
						attr[key] += targ[axis=='x'?'width':'height']() * settings.over[pos];
				}else{ 
					var val = targ[pos];
					// Handle percentage values
					attr[key] = val.slice && val.slice(-1) == '%' ? 
						parseFloat(val) / 100 * max
						: val;
				}

				// Number or 'number'
				if( /^\d+$/.test(attr[key]) )
					// Check the limits
					attr[key] = attr[key] <= 0 ? 0 : Math.min( attr[key], max );

				// Queueing axes
				if( !i && settings.queue ){
					// Don't waste time animating, if there's no need.
					if( old != attr[key] )
						// Intermediate animation
						animate( settings.onAfterFirst );
					// Don't animate this axis again in the next iteration.
					delete attr[key];
				}
			});

			animate( settings.onAfter );			

			function animate( callback ){
				$elem.animate( attr, duration, settings.easing, callback && function(){
					callback.call(this, target, settings);
				});
			};

		}).end();
	};
	
	// Max scrolling position, works on quirks mode
	// It only fails (not too badly) on IE, quirks mode.
	$scrollTo.max = function( elem, axis ){
		var Dim = axis == 'x' ? 'Width' : 'Height',
			scroll = 'scroll'+Dim;
		
		if( !$(elem).is('html,body') )
			return elem[scroll] - $(elem)[Dim.toLowerCase()]();
		
		var size = 'client' + Dim,
			html = elem.ownerDocument.documentElement,
			body = elem.ownerDocument.body;

		return Math.max( html[scroll], body[scroll] ) 
			 - Math.min( html[size]  , body[size]   );
			
	};

	function both( val ){
		return typeof val == 'object' ? val : { top:val, left:val };
	};

})( jQuery );/**
 * tools.expose 1.0.5 - Make HTML elements stand out
 * 
 * Copyright (c) 2009 Tero Piirainen
 * http://flowplayer.org/tools/expose.html
 *
 * Dual licensed under MIT and GPL 2+ licenses
 * http://www.opensource.org/licenses
 *
 * Launch  : June 2008
 * Date: ${date}
 * Revision: ${revision} 
 */
(function($) {  

  // static constructs
  $.tools = $.tools || {};
  
  $.tools.expose = {
    version: '1.0.5',  
    conf: { 

      // mask settings
      maskId: null,
      loadSpeed: 'slow',
      closeSpeed: 'fast',
      closeOnClick: true,
      closeOnEsc: true,
      
      // css settings
      zIndex: 9998,
      opacity: 0.8,
      color: '#456',
      api: false
    }
  };

  /* one of the greatest headaches in the tool. finally made it */
  function viewport() {
        
    // the horror case
    if ($.browser.msie) {
      
      // if there are no scrollbars then use window.height
      var d = $(document).height(), w = $(window).height();
      
      return [
        window.innerWidth ||              // ie7+
        document.documentElement.clientWidth ||   // ie6  
        document.body.clientWidth,          // ie6 quirks mode
        d - w < 20 ? w : d
      ];
    } 
    
    // other well behaving browsers
    return [$(window).width(), $(document).height()];
    
  } 
  
  function Expose(els, conf) { 
    
    // private variables
    var self = this, $self = $(this), mask = null, loaded = false, origIndex = 0;   
    
    // bind all callbacks from configuration
    $.each(conf, function(name, fn) {
      if ($.isFunction(fn)) { $self.bind(name, fn); }
    });  

    // adjust mask size when window is resized (or firebug is toggled)
    $(window).resize(function() {
      self.fit();
    }); 
    
    
    // public methods
    $.extend(this, {
    
      getMask: function() {
        return mask;  
      },
      
      getExposed: function() {
        return els; 
      },
      
      getConf: function() {
        return conf;  
      },    
      
      isLoaded: function() {
        return loaded;  
      },
      
      load: function(e) { 
        
        // already loaded ?
        if (loaded) { return self;  }
  
        origIndex = els.eq(0).css("zIndex");        
        
        // find existing mask
        if (conf.maskId) { mask = $("#" + conf.maskId); }
          
        if (!mask || !mask.length) {
          
          var size = viewport();
          
          mask = $('<div/>').css({        
            position:'absolute', 
            top:0, 
            left:0,
            width: size[0],
            height: size[1],
            display:'none',
            opacity: 0,             
            zIndex:conf.zIndex  
          });           
          
          // id
          if (conf.maskId) { mask.attr("id", conf.maskId); }          
          
          $("body").append(mask); 
          
          
          // background color 
          var bg = mask.css("backgroundColor");
          
          if (!bg || bg == 'transparent' || bg == 'rgba(0, 0, 0, 0)') {
            mask.css("backgroundColor", conf.color);  
          }   
          
          // esc button
          if (conf.closeOnEsc) {            
            $(document).bind("keydown.unexpose", function(evt) {              
              if (evt.keyCode == 27) {
                self.close(); 
              }   
            });     
          }
          
          // mask click closes
          if (conf.closeOnClick) {
            mask.bind("click.unexpose", function(e)  {
              self.close(e);    
            });         
          }         
        }       
        
        // possibility to cancel click action
        e = e || $.Event();
        e.type = "onBeforeLoad";
        $self.trigger(e);     
        
        if (e.isDefaultPrevented()) { return self; }
        
        // make sure element is positioned absolutely or relatively
        $.each(els, function() {
          var el = $(this);
          if (!/relative|absolute|fixed/i.test(el.css("position"))) {
            el.css("position", "relative");   
          }         
        });
       
        // make elements sit on top of the mask       
        els.css({zIndex:Math.max(conf.zIndex + 1, origIndex == 'auto' ? 0 : origIndex)});       

        
        // reveal mask
        var h = mask.height();
        
        if (!this.isLoaded()) { 
          
          mask.css({opacity: 0, display: 'block'}).fadeTo(conf.loadSpeed, conf.opacity, function() {

            // sometimes IE6 misses the height property on fadeTo method
            if (mask.height() != h) { mask.css("height", h); }
            e.type = "onLoad";            
            $self.trigger(e); 
             
          });         
        }
          
        loaded = true;
        
        return self;
      }, 
      
      
      close: function(e) {
                
        if (!loaded) { return self; }   

        e = e || $.Event();
        e.type = "onBeforeClose";
        $self.trigger(e);       
        if (e.isDefaultPrevented()) { return self; }
        
        mask.fadeOut(conf.closeSpeed, function() {
          e.type = "onClose";
          $self.trigger(e);
          els.css({zIndex: $.browser.msie ? origIndex : null});
        });                           
        
        loaded = false;
        return self; 
      },
      
      fit: function() {
        if (mask) {
          var size = viewport();        
          mask.css({ width: size[0], height: size[1]});
        } 
      },
      
      bind: function(name, fn) {      	
        $self.bind(name, fn);
        return self;  
      },      
      
      unbind: function(name) {
        $self.unbind(name);
        return self;  
      }       
      
    });   
    
    // callbacks  
    $.each("onBeforeLoad,onLoad,onBeforeClose,onClose".split(","), function(i, ev) {
      self[ev] = function(fn) {
      	if ($.isFunction(fn)) {
          return self.bind(ev, fn);
        }
      };
    });     

  }
    
  // jQuery plugin implementation
  $.fn.expose = function(conf) {
    
    var el = this.eq(typeof conf == 'number' ? conf : 0).data("expose");
    if (el) { return el; }
    
    if (typeof conf == 'string') {
      conf = {color: conf};
    }
    
    var globals = $.extend({}, $.tools.expose.conf);
    conf = $.extend(globals, conf);   

    // construct exposes
    this.each(function() {
      el = new Expose($(this), conf);
      $(this).data("expose", el);  
    });   
    
    return conf.api ? el: this;   
  };    


})(jQuery);


/**
 * tools.overlay 1.1.2 - Overlay HTML with eye candy.
 * 
 * Copyright (c) 2009 Tero Piirainen
 * http://flowplayer.org/tools/overlay.html
 *
 * Dual licensed under MIT and GPL 2+ licenses
 * http://www.opensource.org/licenses
 *
 * Launch  : March 2008
 * Date: ${date}
 * Revision: ${revision} 
 */
(function($) { 

  // static constructs
  $.tools = $.tools || {};
  
  $.tools.overlay = {
    
    version: '1.1.2',
    
    addEffect: function(name, loadFn, closeFn) {
      effects[name] = [loadFn, closeFn];  
    },
  
    conf: {  
      top: '10%', 
      left: 'center',
      absolute: false,
      
      speed: 'normal',
      closeSpeed: 'fast',
      effect: 'default',
      
      close: null,  
      oneInstance: true,
      closeOnClick: true,
      closeOnEsc: true, 
      api: false,
      expose: null,      
      // target element to be overlayed. by default taken from [rel]
      target: null,            
      gallery: false
    }
  };

  
  var effects = {};
    
  // the default effect. nice and easy!
  $.tools.overlay.addEffect('default', 
    
    /* 
      onLoad/onClose functions must be called otherwise none of the 
      user supplied callback methods won't be called
    */
    function(onLoad) { 
      this.getOverlay().fadeIn(this.getConf().speed, onLoad); 
    }, function(onClose) {    	
      this.getOverlay().fadeOut(this.getConf().closeSpeed, onClose);
      if ($('#img').length > 0) {
        $('#img').css('visibility', 'hidden');
      }
    }   
  );
  
    
  var instances = [];   

  
  function Overlay(trigger, conf) {   
    
    // private variables
    var self = this, 
       $self = $(this),
       w = $(window), 
       closers,
       overlay,
       opened,
       expose = conf.expose && $.tools.expose.version;
    
    // get overlay and triggerr
    var jq = conf.target || trigger.attr("rel");
    overlay = jq ? $(jq) : null || trigger; 
    
    if (!overlay.length && conf.gallery) {
    	$('body').append('<div class="imageOverlay" id="' + conf.target.substr(1,conf.target.length) + '"><a class="prev">prev</a><a class="next">next</a><div class="info"></div><img class="progress" src="' + baseUrl + 'img/overlay/loading.gif"/></div>');
    	overlay = $(conf.target);
    }        
    // overlay not found. cannot continue
    if (!overlay.length) { throw "Could not find Overlay: " + jq; }
    
    // if trigger is given - assign it's click event
    if (trigger && trigger.index(overlay) == -1) {
      trigger.click(function(e) {       
        self.load(e);
        return e.preventDefault();
      });
    }         
    
    // bind all callbacks from configuration
    $.each(conf, function(name, fn) {
      if ($.isFunction(fn)) { $self.bind(name, fn); }
    });   
        
    // API methods  
    $.extend(self, {

      load: function(e) {
        
        // can be opened only once
        if (self.isOpened()) { return self; } 
        
        // find the effect
        var eff = effects[conf.effect];
        if (!eff) { throw "Overlay: cannot find effect : \"" + conf.effect + "\""; }
        
        // close other instances?
        if (conf.oneInstance) {
          $.each(instances, function() {
            this.close(e);
          });
        }
        
        
        
        // onBeforeLoad
        e = e || $.Event();
        e.type = "onBeforeLoad";
        $self.trigger(e);
        if (e.isDefaultPrevented()) { return self; }
        
        // opened
        opened = true;
        
        // possible expose effect
        if (expose) { overlay.expose().load(e); }       
        
        // calculate end position 
        var top = conf.top;         
        var left = conf.left;

        // get overlay dimensions
        var oWidth = overlay.outerWidth({margin:true});
        
        var oHeight = overlay.outerHeight({margin:true}); 
        
        if (typeof top == 'string')  {
          top = top == 'center' ? Math.max((w.height() - oHeight) / 2, 0) : 
            parseInt(top, 10) / 100 * w.height();     
        }       
        
        if (left == 'center') { left = Math.max((w.width() - oWidth) / 2, 0); }
        
        if (!conf.absolute)  {
          top += w.scrollTop();
          left += w.scrollLeft();
        } 
        // position overlay
        overlay.css({top: top, left: left, position: 'absolute'}); 
        
        // onStart
        e.type = "onStart";
        $self.trigger(e); 
        
        // load effect          
        eff[0].call(self, function() {          
          if (opened) {
            e.type = "onLoad";
            $self.trigger(e);
          }
        });         
    
        // when window is clicked outside overlay, we close
        if (conf.closeOnClick) {          
          $(document).bind("click.overlay", function(e) { 
            if (!self.isOpened()) { return; }
            var et = $(e.target); 
            if (et.parents(overlay).length > 1) { return; }
            $.each(instances, function() {
              this.close(e);
            }); 
          });           
        }           
        
        // keyboard::escape
        if (conf.closeOnEsc) {
          
          // one callback is enough if multiple instances are loaded simultaneously
          $(document).unbind("keydown.overlay").bind("keydown.overlay", function(e) {
            if (e.keyCode == 27) {
              $.each(instances, function() {
                this.close(e);                
              });  
            }
          });     
        }

        return self; 
      }, 
      
      close: function(e) {

        if (!self.isOpened()) { return self; }
        
        e = e || $.Event();
        e.type = "onBeforeClose";
        $self.trigger(e);       
        if (e.isDefaultPrevented()) { return; }       
        
        opened = false;
        
        // close effect
        effects[conf.effect][1].call(self, function() {
          e.type = "onClose";
          $self.trigger(e); 
        });
        
        // if all instances are closed then we unbind the keyboard / clicking actions
        var allClosed = true;
        $.each(instances, function() {
          if (this.isOpened()) { allClosed = false; }
        });       
        
        if (allClosed) {
          $(document).unbind("click.overlay").unbind("keydown.overlay");    
        }
        return self;
      }, 
      
      // @deprecated
      getContent: function() {
        return overlay; 
      }, 
      
      getOverlay: function() {
        return overlay; 
      },
      
      getTrigger: function() {
        return trigger; 
      },
      
      getClosers: function() {
        return closers; 
      },      

      isOpened: function()  {
        return opened;
      },
      
      // manipulate start, finish and speeds
      getConf: function() {
        return conf;  
      },

      // bind
      bind: function(name, fn) {
        $self.bind(name, fn);
        return self;  
      },    
      
      // unbind
      unbind: function(name) {
        $self.unbind(name);
        return self;  
      }     
      
    });
    
    // callbacks  
    $.each("onBeforeLoad,onStart,onLoad,onBeforeClose,onClose".split(","), function(i, ev) {
      self[ev] = function(fn) {
      	if ($.isFunction(fn)) 
          return self.bind(ev, fn); 
      };
    });
    
    
    // exposing effect
    if (expose) {
      
      // expose configuration
      if (typeof conf.expose == 'string') { conf.expose = {color: conf.expose}; }
            
      $.extend(conf.expose, {
        api: true,
        closeOnClick: conf.closeOnClick,
        
        // only overlay control's the esc button
        closeOnEsc: false
      });
      
      // initialize expose api
      var ex = overlay.expose(conf.expose);
      
      ex.onBeforeClose(function(e) {
        self.close(e);    
      });
      
      self.onClose(function(e) {
        ex.close(e);    
      });
    }   
    
    // close button
    closers = overlay.find(conf.close || ".close");   
    
    if (!closers.length && !conf.close) {
      closers = $('<div class="close"></div>');
      overlay.prepend(closers); 
    }   
    
    closers.click(function(e) { 
      self.close(e);  
    });         
  }
  
  // jQuery plugin initialization
  $.fn.overlay = function(conf) {   
    
    // already constructed --> return API
    var el = this.eq(typeof conf == 'number' ? conf : 0).data("overlay");
    if (el) { return el; }         
    
    if ($.isFunction(conf)) {
      conf = {onBeforeLoad: conf};  
    }
    
    var globals = $.extend({}, $.tools.overlay.conf); 
    conf = $.extend(true, globals, conf);
    
    this.each(function() {    
      el = new Overlay($(this), conf);
      instances.push(el);
      $(this).data("overlay", el);  
    });
    
    return conf.api ? el: this;   
  }; 
  
})(jQuery);

/**
 * Overlay Gallery plugin, version: 1.0.0
 * 
 * Copyright (c) 2009 Tero Piirainen
 * http://flowplayer.org/tools/overlay.html#gallery
 *
 * Dual licensed under MIT and GPL 2+ licenses
 * http://www.opensource.org/licenses
 *
 * Since  : July 2009
 * Date: ${date}
 * Revision: ${revision} 
 */
(function($) { 
  var first = true;   
  // TODO: next(), prev(), getIndex(), onChange event
  
  // version number
  var t = $.tools.overlay; 
  t.plugins = t.plugins || {};
  
  t.plugins.gallery = {
    version: '1.0.0', 
    conf: { 
      imgId: 'img',
      next: '.next',
      prev: '.prev',
      info: '.info',
      progress: '.progress',
      disabledClass: 'disabled',
      activeClass: 'active',
      opacity: 0.8,
      speed: 'slow',
      templateSingle: '<strong>${title}</strong>',
      template: '<strong>${title}</strong> <span>Image ${index} of ${total}</span>',  
      autohide: true,
      preload: true,
      api: false,
      single: false
    }
  };      
  
  $.fn.gallery = function(opts) {
    
    var conf = $.extend({}, t.plugins.gallery.conf), api;
    $.extend(conf, opts);     

    // common variables for all gallery images
    api = this.overlay();
    
    var links = this,
       overlay = api.getOverlay(),
       next = overlay.find(conf.next),
       prev = overlay.find(conf.prev),
       info = conf.info ? overlay.find(conf.info) : null,
       progress = overlay.find(conf.progress),       
       close = api.getClosers(),       
       els = null, index;
    if (info) {   
      els = prev.add(next).add(info).css({opacity: conf.opacity});
    } else {
    	els = prev.add(next).css({opacity: conf.opacity});
    }
    
       
    if (conf.single) {
      next.remove();
      prev.remove();
    }
    
    
//{{{ load 

    function load(el) {
      progress.fadeIn();
      els.hide(); close.hide();
      
      var url = el.attr("href"); 
      
      // download the image 
      var image = new Image();
      
      image.onload = function() {
      	image.onload = null;
      	image.onerror = null;
        
        progress.fadeOut();
        
        // find image inside overlay
        var img = $("#" + conf.imgId, overlay); 
        
        // or append it to the overlay 
        if (!img.length) { 
          img = $("<img/>").attr("id", conf.imgId).css("visibility", "hidden");
          overlay.prepend(img);
        }
        
        // make initially invisible to get it's dimensions
        img.attr("src", url).css("display", "none");
        img.removeAttr('width');
        img.removeAttr('height');
        // Resizing large images - orginal by Christian Montoya edited by me.
        var pagesize = getPageSize();
        var x = pagesize[0] - 90;
        var y = pagesize[1] - 90;
        var width = image.width;
        var height = image.height;       
        
        if (width > x) {
          height = height * (x / width); 
          width = x; 
          if (height > y) { 
            width = width * (y / height); 
            height = y; 
          }
        } else if (height > y) { 
          width = width * (y / height); 
          height = y; 
          if (width > x) { 
            height = height * (x / width); 
            width = x;
          }
        }

        img.attr('width', width);
        img.attr('height', height);
        
        // End Resizing
        
        // animate overlay to fit the image dimensions
//        var width = image.width;
        var left = ($(window).width() - width) / 2;
          
        // calculate index number
        index = links.index(links.filter("[href=" +url+ "]"));  
        
        // activate trigger
        links.removeClass(conf.activeClass).eq(index).addClass(conf.activeClass);
        
        // enable/disable next/prev links
        var cls = conf.disabledClass;
        els.removeClass(cls);

        if (index === 0) { prev.addClass(cls); }        
        if (index == links.length -1) { next.addClass(cls); }
        
        // set info text & width
        var text = conf.single ? conf.templateSingle : conf.template;
        
        text = text
          .replace("${title}", el.attr("title") || el.data("title"))
          .replace("${index}", index + 1)
          .replace("${total}", links.length);
                 
        if (info) {
          var padd = parseInt(info.css("paddingLeft"), 10) +  parseInt(info.css("paddingRight"), 10);
          info.html(text).css({width: width - padd});
        }
        
        setTimeout(function() {
        	overlay.animate({'width': width, 'height': height, 'left': left}, conf.speed, function() {
            // gradually show the image
            img.hide().css("visibility", "visible").fadeIn(function() {           
              if (!conf.autohide) { 
                els.show(); close.show(); 
              }                           
            });               
          });
        }, 10)
      };
      
      image.onerror = function() {
        overlay.fadeIn().html("Cannot find image " + url); 
      };
      
      image.src = url;
      
      if (conf.preload) {
        links.filter(":eq(" +(index-1)+ "), :eq(" +(index+1)+ ")").each(function()  {
          var img = new Image();
          img.src = $(this).attr("href");         
        });
      }
      
    }
    
//}}}
    
    function getPageSize(){
      var de = document.documentElement;
      var w = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
      var h = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight;
      arrayPageSize = [w,h];
      return arrayPageSize;
    }


    // function to add click handlers to next/prev links   
    function addClick(el, isNext)  {
      
      el.click(function() {
          
        if (el.hasClass(conf.disabledClass)) { return; }        
        
        // find the triggering link
        var trigger = links.eq(i = index + (isNext ? 1 : -1));      
           
        // if found load it's href
        if (trigger.length) { load(trigger); }
        
      });       
    }

    // assign next/prev click handlers
    addClick(next, true);
    addClick(prev);

    
    // arrow keys
    $(document).keydown(function(evt) {
        
      if (!overlay.is(":visible") || evt.altKey || evt.ctrlKey) { return; }
      
      if (evt.keyCode == 37 || evt.keyCode == 39) {         
        var btn = evt.keyCode == 37 ? prev : next;
        btn.click();
        return evt.preventDefault();
      } 
      return true;      
    });   
    
    function showEls() {
      if (!overlay.is(":animated")) {
        
        if (!prev.hasClass(conf.disabledClass)) {        	
          prev.show().css("visibility", "visible");
        }
        if (!next.hasClass(conf.disabledClass)) {
          next.show().css("visibility", "visible");;
        }
        if (info) {
          info.show().css("visibility", "visible");
        }
        close.show().css("visibility", "visible");
        
      } 
    }
    
    // autohide functionality
    if (conf.autohide) { 
      overlay.hover(showEls, function() { els.hide();  close.hide(); els.css("visibility", "hidden"); close.css("visibility", "hidden") }).mousemove(showEls);
    }   
    
    // load a proper gallery image when overlay trigger is clicked
    var ret;
    
    this.each(function() {
        
      var el = $(this), api = $(this).overlay(), ret = api;
      
      api.onBeforeLoad(function() {
        load(el);
      });
      
      api.onClose(function() {
        links.removeClass(conf.activeClass);        
      });     
    });     
    
    return conf.api ? ret : this;
    
  };
  
})(jQuery);

/**
 * tools.overlay "Apple Effect" 1.0.1
 * 
 * Copyright (c) 2009 Tero Piirainen
 * http://flowplayer.org/tools/overlay.html#apple
 *
 * Dual licensed under MIT and GPL 2+ licenses
 * http://www.opensource.org/licenses
 *
 * Since  : July 2009
 * Date: ${date}
 * Revision: ${revision} 
 */
(function($) { 

  // version number
  var t = $.tools.overlay;
  t.effects = t.effects || {};
  t.effects.apple = {version: '1.0.1'}; 
    
  // extend global configuragion with effect specific defaults
  $.extend(t.conf, { 
    start: { 
      absolute: true,
      top: null,
      left: null
    },
    
    fadeInSpeed: 'fast',
    zIndex: 9999
  });     
  
  // utility function
  function getPosition(el) {
    var p = el.offset();
    return [p.top + el.height() / 2, p.left + el.width() / 2]; 
  }
  
//{{{ load 

  var loadEffect = function(onLoad) {
    
    var overlay = this.getOverlay(),
       opts = this.getConf(),
       trigger = this.getTrigger(),
       self = this,
       oWidth = overlay.outerWidth({margin:true}),
       img = overlay.data("img");  
        
    // growing image is required.
    if (!img) { 
      var bg = overlay.css("backgroundImage");
      
      if (!bg) { 
        throw "background-image CSS property not set for overlay"; 
      }
      
      // url("bg.jpg") --> bg.jpg
      bg = bg.substring(bg.indexOf("(") + 1, bg.indexOf(")")).replace(/\"/g, "");
      overlay.css("backgroundImage", "none");
      
      img = $('<img src="' + bg + '"/>');
      img.css({border:0,position:'absolute',display:'none'}).width(oWidth);     
      $('body').append(img); 
      overlay.data("img", img);
    }
    
    // initial top & left
    var w = $(window),
       itop = opts.start.top || Math.round(w.height() / 2), 
       ileft = opts.start.left || Math.round(w.width() / 2);
    
    if (trigger) {
      var p = getPosition(trigger);
      itop = p[0];
      ileft = p[1];
    } 
    
    // adjust positioning relative toverlay scrolling position
    if (!opts.start.absolute) {
      itop += w.scrollTop();
      ileft += w.scrollLeft();
    }
    
    // initialize background image and make it visible
    img.css({
      top: itop, 
      left: ileft,
      width: 0,
      zIndex: opts.zIndex
    }).show();
    
    // begin growing
    img.animate({
      top: overlay.css("top"), 
      left: overlay.css("left"), 
      width: oWidth}, opts.speed, function() { 

      // set close button and content over the image
      overlay.css("zIndex", opts.zIndex + 1).fadeIn(opts.fadeInSpeed, function()  { 
        
        if (self.isOpened() && !$(this).index(overlay)) {          
          onLoad.call(); 
        } else {
          overlay.hide(); 
        } 
      });
    });
    
  };
//}}}
  
  
  var closeEffect = function(onClose) {

    // variables
    var overlay = this.getOverlay(), 
       opts = this.getConf(),
       trigger = this.getTrigger(),
       top = opts.start.top,
       left = opts.start.left;
    
    // hide overlay & closers
    overlay.hide();
    
    // trigger position
    if (trigger) {
      var p = getPosition(trigger);
      top = p[0];
      left = p[1];
    } 
    
    // shrink image   
    overlay.data("img").animate({top: top, left: left, width:0}, opts.closeSpeed, onClose); 
  };
  
  
  // add overlay effect 
  t.addEffect("apple", loadEffect, closeEffect); 
  
})(jQuery);/* Copyright (c) 2006 Brandon Aaron (http://brandonaaron.net)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) 
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * $LastChangedDate: 2007-07-21 18:45:56 -0500 (Sat, 21 Jul 2007) $
 * $Rev: 2447 $
 *
 * Version 2.1.1
 */
(function($){$.fn.bgIframe=$.fn.bgiframe=function(s){if($.browser.msie&&/6.0/.test(navigator.userAgent)){s=$.extend({top:'auto',left:'auto',width:'auto',height:'auto',opacity:true,src:'javascript:false;'},s||{});var prop=function(n){return n&&n.constructor==Number?n+'px':n;},html='<iframe class="bgiframe"frameborder="0"tabindex="-1"src="'+s.src+'"'+'style="display:block;position:absolute;z-index:-1;'+(s.opacity!==false?'filter:Alpha(Opacity=\'0\');':'')+'top:'+(s.top=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderTopWidth)||0)*-1)+\'px\')':prop(s.top))+';'+'left:'+(s.left=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderLeftWidth)||0)*-1)+\'px\')':prop(s.left))+';'+'width:'+(s.width=='auto'?'expression(this.parentNode.offsetWidth+\'px\')':prop(s.width))+';'+'height:'+(s.height=='auto'?'expression(this.parentNode.offsetHeight+\'px\')':prop(s.height))+';'+'"/>';return this.each(function(){if($('> iframe.bgiframe',this).length==0)this.insertBefore(document.createElement(html),this.firstChild);});}return this;};})(jQuery);/**
 * Cookie plugin
 *
 * Copyright (c) 2006 Klaus Hartl (stilbuero.de)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 */

/**
 * Create a cookie with the given name and value and other optional parameters.
 *
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Set the value of a cookie.
 * @example $.cookie('the_cookie', 'the_value', { expires: 7, path: '/', domain: 'jquery.com', secure: true });
 * @desc Create a cookie with all available options.
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Create a session cookie.
 * @example $.cookie('the_cookie', null);
 * @desc Delete a cookie by passing null as value. Keep in mind that you have to use the same path and domain
 *       used when the cookie was set.
 *
 * @param String name The name of the cookie.
 * @param String value The value of the cookie.
 * @param Object options An object literal containing key/value pairs to provide optional cookie attributes.
 * @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object.
 *                             If a negative value is specified (e.g. a date in the past), the cookie will be deleted.
 *                             If set to null or omitted, the cookie will be a session cookie and will not be retained
 *                             when the the browser exits.
 * @option String path The value of the path atribute of the cookie (default: path of page that created the cookie).
 * @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie).
 * @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will
 *                        require a secure protocol (like HTTPS).
 * @type undefined
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */

/**
 * Get the value of a cookie with the given name.
 *
 * @example $.cookie('the_cookie');
 * @desc Get the value of a cookie.
 *
 * @param String name The name of the cookie.
 * @return The value of the cookie.
 * @type String
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */
jQuery.cookie = function(name, value, options) {
    if (typeof value != 'undefined') { // name and value given, set cookie
        options = options || {};
        if (value === null) {
            value = '';
            options.expires = -1;
        }
        var expires = '';
        if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
            var date;
            if (typeof options.expires == 'number') {
                date = new Date();
                date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
            } else {
                date = options.expires;
            }
            expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE
        }
        // CAUTION: Needed to parenthesize options.path and options.domain
        // in the following expressions, otherwise they evaluate to undefined
        // in the packed version for some reason...
        var path = options.path ? '; path=' + (options.path) : '';
        var domain = options.domain ? '; domain=' + (options.domain) : '';
        var secure = options.secure ? '; secure' : '';
        document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
    } else { // only name given, get cookie
        var cookieValue = null;        
        if (document.cookie && document.cookie != '') {
            var cookies = document.cookie.split(';');
            for (var i = 0; i < cookies.length; i++) {
                var cookie = jQuery.trim(cookies[i]);
                // Does this cookie string begin with the name we want?
                if (cookie.substring(0, name.length + 1) == (name + '=')) {
                    cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
                    break;
                }
            }
        }
        return cookieValue;
    }
};/**
 * tools.scrollable 1.1.2 - Scroll your HTML with eye candy.
 * 
 * Copyright (c) 2009 Tero Piirainen
 * http://flowplayer.org/tools/scrollable.html
 *
 * Dual licensed under MIT and GPL 2+ licenses
 * http://www.opensource.org/licenses
 *
 * Launch  : March 2008
 * Date: ${date}
 * Revision: ${revision} 
 */
(function($) { 
		
	// static constructs
	$.tools = $.tools || {};
	
	$.tools.scrollable = {
		version: '1.1.2',
		
		conf: {
			
			// basics
			size: 5,
			vertical: false,
			speed: 400,
			keyboard: true,		
			
			// by default this is the same as size
			keyboardSteps: null, 
			
			// other
			disabledClass: 'disabled',
			hoverClass: null,		
			clickable: true,
			activeClass: 'selected', 
			easing: 'swing',
			loop: false,
			
			items: '.items',
			item: null,
			
			// navigational elements			
			prev: '.prev',
			next: '.next',
			prevPage: '.prevPage',
			nextPage: '.nextPage', 
			api: false
			
			// CALLBACKS: onBeforeSeek, onSeek, onReload
		} 
	};
				
	var current;		
	
	// constructor
	function Scrollable(root, conf) {   
		
		// current instance
		var self = this, $self = $(this),
			 horizontal = !conf.vertical,
			 wrap = root.children(),
			 index = 0,
			 forward;  
		
		
		if (!current) { current = self; }
		
		// bind all callbacks from configuration
		$.each(conf, function(name, fn) {
			if ($.isFunction(fn)) { $self.bind(name, fn); }
		});
		
		if (wrap.length > 1) { wrap = $(conf.items, root); }
		
		// navigational items can be anywhere when globalNav = true
		function find(query) {
			var els = $(query);
			return conf.globalNav ? els : root.parent().find(query);	
		}
		
		// to be used by plugins
		root.data("finder", find);
		
		// get handle to navigational elements
		var prev = find(conf.prev),
			 next = find(conf.next),
			 prevPage = find(conf.prevPage),
			 nextPage = find(conf.nextPage);

		
		// methods
		$.extend(self, {
			
			getIndex: function() {
				return index;	
			},
			
			getClickIndex: function() {
				var items = self.getItems(); 
				return items.index(items.filter("." + conf.activeClass));	
			},
	
			getConf: function() {
				return conf;	
			},
			
			getSize: function() {
				return self.getItems().size();	
			},
	
			getPageAmount: function() {
				return Math.ceil(this.getSize() / conf.size); 	
			},
			
			getPageIndex: function() {
				return Math.ceil(index / conf.size);	
			},

			getNaviButtons: function() {
				return prev.add(next).add(prevPage).add(nextPage);	
			},
			
			getRoot: function() {
				return root;	
			},
			
			getItemWrap: function() {
				return wrap;	
			},
			
			getItems: function() {
				return wrap.children(conf.item);	
			},
			
			getVisibleItems: function() {
				return self.getItems().slice(index, index + conf.size);	
			},
			
			/* all seeking functions depend on this */		
			seekTo: function(i, time, fn) {

				if (i < 0) { i = 0; }				
				
				// nothing happens
				if (index === i) { return self; }				
				
				// function given as second argument
				if ($.isFunction(time)) {
					fn = time;
				}

				// seeking exceeds the end				 
				if (i > self.getSize() - conf.size) { 
					return conf.loop ? self.begin() : this.end(); 
				} 				

				var item = self.getItems().eq(i);					
				if (!item.length) { return self; }				
				
				// onBeforeSeek
				var e = $.Event("onBeforeSeek");

				$self.trigger(e, [i]);				
				if (e.isDefaultPrevented()) { return self; }				
				
				// get the (possibly altered) speed
				if (time === undefined || $.isFunction(time)) { time = conf.speed; }
				
				function callback() {
					if (fn) { fn.call(self, i); }
					$self.trigger("onSeek", [i]);
				}
				
				if (horizontal) {
					wrap.animate({left: -item.position().left}, time, conf.easing, callback);					
				} else {
					wrap.animate({top: -item.position().top}, time, conf.easing, callback);							
				}
				
				
				current = self;
				index = i;				
				
				// onStart
				e = $.Event("onStart");
				$self.trigger(e, [i]);				
				if (e.isDefaultPrevented()) { return self; }				
	
				
				/* default behaviour */
				
				// prev/next buttons disabled flags
				prev.add(prevPage).toggleClass(conf.disabledClass, i === 0);
				next.add(nextPage).toggleClass(conf.disabledClass, i >= self.getSize() - conf.size);
				
				return self; 
			},			
			
				
			move: function(offset, time, fn) {
				forward = offset > 0;
				return this.seekTo(index + offset, time, fn);
			},
			
			next: function(time, fn) {
				return this.move(1, time, fn);	
			},
			
			prev: function(time, fn) {
				return this.move(-1, time, fn);	
			},
			
			movePage: function(offset, time, fn) {
				forward = offset > 0;
				var steps = conf.size * offset;
				
				var i = index % conf.size;
				if (i > 0) {
				 	steps += (offset > 0 ? -i : conf.size - i);
				}
				
				return this.move(steps, time, fn);		
			},
			
			prevPage: function(time, fn) {
				return this.movePage(-1, time, fn);
			},  
	
			nextPage: function(time, fn) {
				return this.movePage(1, time, fn);
			},			
			
			setPage: function(page, time, fn) {
				return this.seekTo(page * conf.size, time, fn);
			},			
			
			begin: function(time, fn) {
				forward = false;
				return this.seekTo(0, time, fn);	
			},
			
			end: function(time, fn) {
				forward = true;
				var to = this.getSize() - conf.size;
				return to > 0 ? this.seekTo(to, time, fn) : self;	
			},
			
			reload: function() {				
				$self.trigger("onReload");
				return self;
			},			
			
			focus: function() {
				current = self;
				return self;
			},
			
			click: function(i) {
				
				var item = self.getItems().eq(i), 
					 klass = conf.activeClass,
					 size = conf.size;			
				
				// check that i is sane
				if (i < 0 || i >= self.getSize()) { return self; }
				
				// size == 1							
				if (size == 1) {
					if (conf.loop) { return self.next(); }
					
					if (i === 0 || i == self.getSize() -1)  { 
						forward = (forward === undefined) ? true : !forward;	 
					}
					return forward === false  ? self.prev() : self.next(); 
				} 
				
				// size == 2
				if (size == 2) {
					if (i == index) { i--; }
					self.getItems().removeClass(klass);
					item.addClass(klass);					
					return self.seekTo(i, time, fn);
				}				
		
				if (!item.hasClass(klass)) {				
					self.getItems().removeClass(klass);
					item.addClass(klass);
					var delta = Math.floor(size / 2);
					var to = i - delta;
		
					// next to last item must work
					if (to > self.getSize() - size) { 
						to = self.getSize() - size; 
					}
		
					if (to !== i) {
						return self.seekTo(to);		
					}
				}
				
				return self;
			},
			
			// bind / unbind
			bind: function(name, fn) {
				$self.bind(name, fn);
				return self;	
			},	
			
			unbind: function(name) {
				$self.unbind(name);
				return self;	
			}			
			
		});
		
		// callbacks	
		$.each("onBeforeSeek,onStart,onSeek,onReload".split(","), function(i, ev) {
			self[ev] = function(fn) {
				if ($.isFunction(fn))
				  return self.bind(ev, fn);	
			};
		});  
			
			
		// prev button		
		prev.addClass(conf.disabledClass).click(function() {
			self.prev(); 
		});
		

		// next button
		next.click(function() { 
			self.next(); 
		});
		
		// prev page button
		nextPage.click(function() { 
			self.nextPage(); 
		});
		
		if (self.getSize() < conf.size) {
			next.add(nextPage).addClass(conf.disabledClass);	
		}
		

		// next page button
		prevPage.addClass(conf.disabledClass).click(function() { 
			self.prevPage(); 
		});		
		
		
		// hover
		var hc = conf.hoverClass, keyId = "keydown." + Math.random().toString().substring(10); 
			
		self.onReload(function() {       
			// hovering
			if (hc) {
				self.getItems().hover(function()  {
					$(this).addClass(hc);		
				}, function() {
					$(this).removeClass(hc);	
				});						
			}
			
			// clickable
			if (conf.clickable) {
				self.getItems().each(function(i) {
					$(this).unbind("click.scrollable").bind("click.scrollable", function(e) {
						if ($(e.target).is("a")) { return; }	
						return self.click(i);
					});
				});
			}				
			
			// keyboard			
			if (conf.keyboard) {				
				
				// keyboard works on one instance at the time. thus we need to unbind first
				$(document).unbind(keyId).bind(keyId, function(evt) {

					// do nothing with CTRL / ALT buttons
					if (evt.altKey || evt.ctrlKey) { return; }
					
					// do nothing for unstatic and unfocused instances
					if (conf.keyboard != 'static' && current != self) { return; }
					
					var s = conf.keyboardSteps;				
										
					if (horizontal && (evt.keyCode == 37 || evt.keyCode == 39)) {					
						self.move(evt.keyCode == 37 ? -s : s);
						return evt.preventDefault();
					}	
					
					if (!horizontal && (evt.keyCode == 38 || evt.keyCode == 40)) {
						self.move(evt.keyCode == 38 ? -s : s);
						return evt.preventDefault();
					}
					
					return true;
					
				});
				
			} else  {
				$(document).unbind(keyId);	
			}				

		});
				
		self.reload(); 
		
	} 

	// jQuery plugin implementation
	$.fn.scrollable = function(conf) { 
			
		// already constructed --> return API
		var el = this.eq(typeof conf == 'number' ? conf : 0).data("scrollable");
		if (el) { return el; }		 
 
		var globals = $.extend({}, $.tools.scrollable.conf);
		conf = $.extend(globals, conf);
		
		conf.keyboardSteps = conf.keyboardSteps || conf.size;
		
		this.each(function() {			
			el = new Scrollable($(this), conf);
			$(this).data("scrollable", el);	
		});
		
		return conf.api ? el: this; 
	};
})(jQuery);