// JavaScript Document

function imageLoad(imageURL){
    if (document.images){
       	var i = 0;
		var preload_image_object = new Array();
    	for(i=0; i<=imageURL.length; i++){
			preload_image_object[i] = new Image();
    		preload_image_object[i].src = imageURL[i];
	   	}
    }
}

$(function(){
		   
	var preLoad = new Array();
	$('#nav>a>img').each(function(){var imageID = $(this).attr('id'); preLoad.push('images/'+imageID+'.gif'); preLoad.push('images/'+imageID+'_on.gif'); preLoad.push('images/'+imageID+'_sel.gif');});
	imageLoad(preLoad);
	
	$('#nav>a>img[class!=sel]').mouseover(function(){var imageID = $(this).attr('id'); $(this).attr('src','images/'+imageID+'_on.gif');});	
	$('#nav>a>img[class!=sel]').mouseout(function(){var imageID = $(this).attr('id'); $(this).attr('src','images/'+imageID+'.gif');});
	$('#nav>a>img[class=sel]').each(function(){var imageID = $(this).attr('id'); $(this).attr('src','images/'+imageID+'_sel.gif');});
		   
});