// JavaScript Document
$(document).ready(function(){
//	$('img[@src$=.png]').ifixpng(); 
//	$("img.active").removeClass("rollover");
	$('#feedbackloop div').hide();
	$('#feedbackloop div:first').show().addClass("feedbackon");
	$('#prev').hide();
	var curloop = 0;
	$('#next').click(function() {
		$('#prev').show();
		$('#feedbackloop div:eq('+curloop+')').hide();
		$('#feedbackloop div:eq('+(curloop + 1) +')').show();
		curloop = curloop + 1;
		if (curloop >= $('#feedbackloop div').length - 1) {
				$('#next').hide();
		}
		return false;
	 });
	$('#prev').click(function() {
		$('#next').show();
		$('#feedbackloop div:eq('+curloop+')').hide();
		$('#feedbackloop div:eq('+(curloop - 1) +')').show();
		curloop = curloop - 1;
		if (curloop <= 0) {
				$('#prev').hide();
		}
		return false;
	 });
	jQuery.preLoadImages("/images/firm_on.jpg","/images/home_on.jpg","/images/knowledge_on.jpg","/images/quote_on.jpg","/images/solutions_on.jpg","contact_on.gif","a_visible_site_on.png");
//	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)