/* Also see /ama/site.js */

/* EXTEND jQuery */
jQuery.extend(
	jQuery.expr[ ":" ], {external : ("jQuery( a ).attr( 'rel' ) == 'external' ")} // links with rel="external" can be selected as a:external
	// other extensions can be added here
);

/* jQuery.Listen - Light and fast event handling, using event delegation.
 * http://flesler.blogspot.com/2007/10/jquerylisten.html */
;(function($){$.fn.indexer=function(a){return this[0]&&k(this[0],a)||null};$.indexer=function(a){return k(document,a)};var g=$.event,h=g.special,j=$.listen=function(c,d,e,f){if(typeof d!='object'){f=e;e=d;d=document}n(c.split(/\s+/),function(a){a=j.fixes[a]||a;var b=k(d,a)||k(d,a,new m(a,d));b.append(e,f);b.start()})},k=function(a,b,c){return $.data(a,b+'.indexer',c)};j.regex=/^((?:\w*?|\*))(?:([#.])([\w-]+))?$/;j.fixes={focus:'focusin',blur:'focusout'};$.each(j.fixes,function(a,b){h[b]={setup:function(){if($.browser.msie)return!1;this.addEventListener(a,h[b].handler,!0)},teardown:function(){if($.browser.msie)return!1;this.removeEventListener(a,h[b].handler,!0)},handler:function(e){arguments[0]=e=g.fix(e);e.type=b;return g.handle.apply(this,arguments)}}});$.fn.listen=function(a,b,c){return this.each(function(){j(a,this,b,c)})};function m(a,b){$.extend(this,{ids:{},tags:{},listener:b,event:a});m.instances.push(this)};m.instances=[];m.prototype={constructor:m,handle:function(e){var a=e.stopPropagation;e.stopPropagation=function(){e.stopped=1;a.apply(this,arguments)};k(this,e.type).parse(e)},on:0,bubbles:0,start:function(){if(!this.on){g.add(this.listener,this.event,this.handle);this.on=1}},stop:function(){if(this.on){g.remove(this.listener,this.event,this.handle);this.on=0}},parse:function(e){var c=e.data||e.target,d=[],f=arguments;if(c.id&&this.ids[c.id])o(d,this.ids[c.id]);n([c.nodeName,'*'],function(a){var b=this.tags[a];if(b)n((c.className+' *').split(' '),function(a){if(a&&b[a])o(d,b[a])})},this);if(d[0])n(d,function(a){if(a.apply(c,f)===!1){e.preventDefault();e.stopPropagation()}});if(!e.stopped&&(c=c.parentNode)&&(c.nodeName=='A'||this.bubbles&&c!=this.listener)){e.data=c;this.parse(e)}},append:function(a,b){var c=j.regex.exec(a);if(!c)throw'$.listen > "'+a+'" is not a supported selector.';var d=c[2]=='#'&&c[3],e=c[1].toUpperCase()||'*',f=c[3]||'*';if(d)(this.ids[d]||(this.ids[d]=[])).push(b);else if(e){e=this.tags[e]=this.tags[e]||{};(e[f]||(e[f]=[])).push(b)}}};function n(a,b,c){for(var i=0,l=a.length;i<l;i++)b.call(c,a[i],i)};function o(a,b){a.push.apply(a,b);return a};$(window).unload(function(){if(typeof m=='function')n(m.instances,function(a){a.stop();$.removeData(a.listener,a.event+'.indexer');a.names=a.listener=0})})})(jQuery);

/* ON LOAD */
// $(document).ready(function(){
// Changed $ to jQuery so some pages can also use libs like Prototype
jQuery(document).ready(function($){
								
	/* Hide stuff that Javascript will unhide later */
	$('.hidden').hide();	
	$('.dropdown').hide(); 
	
	$('a.collapse_controller').click(function(){
		//alert('test');
		el = $(this);
		collapse_id = this.getAttribute("rel");
		if($(el).hasClass('expanded')){
			$('#'+collapse_id).slideToggle('fast',function(){el.removeClass('expanded');});
		} else {
		  	$('#'+collapse_id).slideToggle('fast',function(){el.addClass('expanded');});
	    }
	});	

	/* Dropdown menus and popup boxes */
	$('body').listen('click', '.dropdown_link', function(){
		dropdown_id = $(this).attr("rel");
		$('#'+dropdown_id).toggle();
		return false;
	});

	/* Close dropdown menu or popup box */
	$('body').listen('click', '.close', function(){
		$(this).parents(".dropdown").hide();
	});

	
	// if a map div exists, load google map code
	if ( $('#googlemap').length ) {
		loadGoogleMap();
	} 
	
	/* Open rel="external" links in a new window (requires the jquery extension at the top) */
	$("a:external").click( function() {
		window.open( $(this).attr('href') );
		return false;
	});
	
});


/* UNLOAD */
jQuery(document).unload(function(){ 
	// if a map div exists, unload google map code
	if ( $('#googlemap').length ) {
		GUnload();
	} 
});


/* FUNCTIONS (Copy to local site)

	// Load Google Map
	function loadGoogleMap() {
	  if (GBrowserIsCompatible()) {
		var map = new GMap2(document.getElementById("googlemap"));
		map.setCenter(new GLatLng(37.4419, -122.1419), 13);
	  }
	}

*/