// JavaScript Document
$(document).ready(function(){
	$('img[@src$=.png]').ifixpng(); 
	$("img.active").removeClass("rollover");
	jQuery.preLoadImages("images/about_on.gif","images/contact_on.gif","images/home_on.gif","images/results_on.gif","images/services_on.gif");
	var src = $("img.active").attr("src").replace("_off","_on");
	$("img.active").attr("src", src);
	$("img.rollover").hover(
			function()
			{
				this.src = this.src.replace("_off","_on");
			},
			function()
			{
				this.src = this.src.replace("_on","_off");
			}
		);
});
(function($) {
  var cache = [];
  // Arguments are image paths relative to the current page.
  $.preLoadImages = function() {
    var args_len = arguments.length;
    for (var i = args_len; i--;) {
      var cacheImage = document.createElement('img');
      cacheImage.src = arguments[i];
      cache.push(cacheImage);
    }
  }
})(jQuery)