function overlay() {
	var objBody = document.getElementsByTagName("body").item(0);
	var objOverlay = document.createElement("div");
	objOverlay.setAttribute('id','overlay');
	objOverlay.style.position = 'absolute';
	objOverlay.style.top = '230';
	objOverlay.style.left = '250';
	objOverlay.style.zIndex = '90';
 	objOverlay.style.width = '250';
	objOverlay.style.height = '250';
	objOverlay.innerHTML = '<OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" WIDTH="250" HEIGHT="250" ALIGN=""> <PARAM NAME=movie VALUE="banner_fly_job_250_250.swf"> <PARAM NAME=quality VALUE=best> <PARAM NAME=wmode VALUE=transparent> <PARAM NAME=bgcolor VALUE=#FFFFFF> <EMBED src="banner_fly_job_250_250.swf" quality=best wmode=transparent bgcolor=#FFFFFF  WIDTH="250" HEIGHT="250" ALIGN="" TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/go/getflashplayer"></EMBED></OBJECT>';
	objBody.insertBefore(objOverlay, objBody.firstChild);
}