// JavaScript Document
$(document).ready(function(){
						   
	var loader= '<p style="text-align:center;"><img src="images/cpLoader.gif" style="margin-top: 100px;" /></p>';
	
	function startSlideShow() {
		$('#slideShow').cycle({ 
		fx:      'scrollDown', 
		speed:    300, 
		timeout:  0,
		pager:  '#pager'
		});
	}
	
	startSlideShow();
	$('#presMenu').slideDown(500);
	
	function highlightListItem(x){
		//clean out classes of list items, give all "notChosen", then "chosen" to current item
		$("#presMenu li").removeClass();
		$("#presMenu li").addClass("notChosen");
		$("#pres" + x).removeClass("notChosen").addClass("chosen");
		
	}

	$("a.presLinks").attr('href','#').each(function(index){
		$(this).click(function(){
			$("#slideShow").html(loader);				   
			$("#mainContent").load("cache/p" + index + ".html", function(){
				highlightListItem(index);													 
				startSlideShow();
				$(this).removeAttr("href");
			 });
			// for google analytics: get name
			urchName = $(this).text();
			//replace spaces with underscores
 			while(urchName.indexOf(" ") > -1){
				urchName = urchName.replace(/ /, "_");
			}
			urch = "cowboysandpresidents/" + urchName;
			urchinTracker(urch);
		});
	});
	

	
});