/* superfish.js */

/* 1   */ 
/* 2   */ /*
/* 3   *|  * Superfish v1.4.8 - jQuery menu widget
/* 4   *|  * Copyright (c) 2008 Joel Birch
/* 5   *|  *
/* 6   *|  * Dual licensed under the MIT and GPL licenses:
/* 7   *|  * 	http://www.opensource.org/licenses/mit-license.php
/* 8   *|  * 	http://www.gnu.org/licenses/gpl.html
/* 9   *|  *
/* 10  *|  * CHANGELOG: http://users.tpg.com.au/j_birch/plugins/superfish/changelog.txt
/* 11  *|  */
/* 12  */ 
/* 13  */ ;(function($){
/* 14  */ 	$.fn.superfish = function(op){
/* 15  */ 
/* 16  */ 		var sf = $.fn.superfish,
/* 17  */ 			c = sf.c,
/* 18  */ 			$arrow = $(['<span class="',c.arrowClass,'"> &#187;</span>'].join('')),
/* 19  */ 			over = function(){
/* 20  */ 				var $$ = $(this), menu = getMenu($$);
/* 21  */ 				clearTimeout(menu.sfTimer);
/* 22  */ 				$$.showSuperfishUl().siblings().hideSuperfishUl();
/* 23  */ 			},
/* 24  */ 			out = function(){
/* 25  */ 				var $$ = $(this), menu = getMenu($$), o = sf.op;
/* 26  */ 				clearTimeout(menu.sfTimer);
/* 27  */ 				menu.sfTimer=setTimeout(function(){
/* 28  */ 					o.retainPath=($.inArray($$[0],o.$path)>-1);
/* 29  */ 					$$.hideSuperfishUl();
/* 30  */ 					if (o.$path.length && $$.parents(['li.',o.hoverClass].join('')).length<1){over.call(o.$path);}
/* 31  */ 				},o.delay);	
/* 32  */ 			},
/* 33  */ 			getMenu = function($menu){
/* 34  */ 				var menu = $menu.parents(['ul.',c.menuClass,':first'].join(''))[0];
/* 35  */ 				sf.op = sf.o[menu.serial];
/* 36  */ 				return menu;
/* 37  */ 			},
/* 38  */ 			addArrow = function($a){ $a.addClass(c.anchorClass).append($arrow.clone()); };
/* 39  */ 			
/* 40  */ 		return this.each(function() {
/* 41  */ 			var s = this.serial = sf.o.length;
/* 42  */ 			var o = $.extend({},sf.defaults,op);
/* 43  */ 			o.$path = $('li.'+o.pathClass,this).slice(0,o.pathLevels).each(function(){
/* 44  */ 				$(this).addClass([o.hoverClass,c.bcClass].join(' '))
/* 45  */ 					.filter('li:has(ul)').removeClass(o.pathClass);
/* 46  */ 			});
/* 47  */ 			sf.o[s] = sf.op = o;
/* 48  */ 			
/* 49  */ 			$('li:has(ul)',this)[($.fn.hoverIntent && !o.disableHI) ? 'hoverIntent' : 'hover'](over,out).each(function() {
/* 50  */ 				if (o.autoArrows) addArrow( $('>a:first-child',this) );

/* superfish.js */

/* 51  */ 			})
/* 52  */ 			.not('.'+c.bcClass)
/* 53  */ 				.hideSuperfishUl();
/* 54  */ 			
/* 55  */ 			var $a = $('a',this);
/* 56  */ 			$a.each(function(i){
/* 57  */ 				var $li = $a.eq(i).parents('li');
/* 58  */ 				$a.eq(i).focus(function(){over.call($li);}).blur(function(){out.call($li);});
/* 59  */ 			});
/* 60  */ 			o.onInit.call(this);
/* 61  */ 			
/* 62  */ 		}).each(function() {
/* 63  */ 			var menuClasses = [c.menuClass];
/* 64  */ 			if (sf.op.dropShadows  && !($.browser.msie && $.browser.version < 7)) menuClasses.push(c.shadowClass);
/* 65  */ 			$(this).addClass(menuClasses.join(' '));
/* 66  */ 		});
/* 67  */ 	};
/* 68  */ 
/* 69  */ 	var sf = $.fn.superfish;
/* 70  */ 	sf.o = [];
/* 71  */ 	sf.op = {};
/* 72  */ 	sf.IE7fix = function(){
/* 73  */ 		var o = sf.op;
/* 74  */ 		if ($.browser.msie && $.browser.version > 6 && o.dropShadows && o.animation.opacity!=undefined)
/* 75  */ 			this.toggleClass(sf.c.shadowClass+'-off');
/* 76  */ 		};
/* 77  */ 	sf.c = {
/* 78  */ 		bcClass     : 'sf-breadcrumb',
/* 79  */ 		menuClass   : 'sf-js-enabled',
/* 80  */ 		anchorClass : 'sf-with-ul',
/* 81  */ 		arrowClass  : 'sf-sub-indicator',
/* 82  */ 		shadowClass : 'sf-shadow'
/* 83  */ 	};
/* 84  */ 	sf.defaults = {
/* 85  */ 		hoverClass	: 'sfHover',
/* 86  */ 		pathClass	: 'overideThisToUse',
/* 87  */ 		pathLevels	: 1,
/* 88  */ 		delay		: 800,
/* 89  */ 		animation	: {opacity:'show'},
/* 90  */ 		speed		: 'normal',
/* 91  */ 		autoArrows	: true,
/* 92  */ 		dropShadows : true,
/* 93  */ 		disableHI	: false,		// true disables hoverIntent detection
/* 94  */ 		onInit		: function(){}, // callback functions
/* 95  */ 		onBeforeShow: function(){},
/* 96  */ 		onShow		: function(){},
/* 97  */ 		onHide		: function(){}
/* 98  */ 	};
/* 99  */ 	$.fn.extend({
/* 100 */ 		hideSuperfishUl : function(){

/* superfish.js */

/* 101 */ 			var o = sf.op,
/* 102 */ 				not = (o.retainPath===true) ? o.$path : '';
/* 103 */ 			o.retainPath = false;
/* 104 */ 			var $ul = $(['li.',o.hoverClass].join(''),this).add(this).not(not).removeClass(o.hoverClass)
/* 105 */ 					.find('>ul').hide().css('visibility','hidden');
/* 106 */ 			o.onHide.call($ul);
/* 107 */ 			return this;
/* 108 */ 		},
/* 109 */ 		showSuperfishUl : function(){
/* 110 */ 			var o = sf.op,
/* 111 */ 				sh = sf.c.shadowClass+'-off',
/* 112 */ 				$ul = this.addClass(o.hoverClass)
/* 113 */ 					.find('>ul:hidden').css('visibility','visible');
/* 114 */ 			sf.IE7fix.call($ul);
/* 115 */ 			o.onBeforeShow.call($ul);
/* 116 */ 			$ul.animate(o.animation,o.speed,function(){ sf.IE7fix.call($ul); o.onShow.call($ul); });
/* 117 */ 			return this;
/* 118 */ 		}
/* 119 */ 	});
/* 120 */ 
/* 121 */ })(jQuery);
/* 122 */