$(document).ready(function(){
//function initRollOverImages() {
	var image_cache = new Object();
	
	$(".rollover a img").not("[src*='-on.']").each(function(i) {
		var imgsrc = this.src;
		var dot = this.src.lastIndexOf('.');
		var imgsrc_on = this.src.substr(0, dot) + '-on' + this.src.substr(dot, 4);
		image_cache[this.src] = new Image();
		image_cache[this.src].src = imgsrc_on;
		$(this).hover(
			function() { 
				this.src = imgsrc_on;
			},
			function() { 
				this.src = imgsrc; 
			}
		);
	});
	
	$("img.rollover").not("[src*='-on.']").each(function(i) {
		var imgsrc = this.src;
		var dot = this.src.lastIndexOf('.');
		var imgsrc_on = this.src.substr(0, dot) + '-on' + this.src.substr(dot, 4);
		image_cache[this.src] = new Image();
		image_cache[this.src].src = imgsrc_on;
		$(this).hover(
			function() { 
				this.src = imgsrc_on;
			},
			function() { 
				this.src = imgsrc; 
			}
		);
	});
	
	$('#search_button').click(function() {
  		$('#search_form').submit();
	});
	
	$.ajaxSettings.cache = false;
	
});


function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}