function initRollOverImages() {
	var image_cache = new Object();
	$("img.roll").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; });
	});
}

function topFlash() {
	document.write("<object classid=\"clsid:d27cdb6e-ae6d-11cf-96b8-444553540000\" width=\"860\" height=\"360\" id=\"flashImage\" align=\"middle\">");
	document.write("<param name=\"allowScriptAccess\" value=\"sameDomain\" />");
	document.write("<param name=\"movie\" value=\"/images/top/top.swf\" />");
	document.write("<param name=\"quality\" value=\"high\" />");
	document.write("<param name=\"bgcolor\" value=\"#999999\" />");
	document.write("<param name=\"wmode\" value=\"transparent\" />");
	document.write("<embed src=\"/images/top/top.swf\" quality=\"high\" wmode=\"transparent\" bgcolor=\"#999999\" width=\"860\" height=\"360\" name=\"flashImage\" align=\"middle\" allowScriptAccess=\"sameDomain\" type=\"application/x-shockwave-flash\" />");
	document.write("</object>");
}

$(document).ready(initRollOverImages);