function popwindow(product)
{

this.open(product+'.htm',"CtrlWindow","toolbar=no,menubar=no,location=no,scrollbars=yes,resizable=yes,width=450,height=450")
}
function openform(url) {
var url = url + "?url=" + document.location
	var NS = (document.layers) ? true : false;
	var IE = (document.all) ? true : false;

if(NS) {
	window.open(url,"","scrollbars=no,menubar=no,personalbar=no,width=500,height=500,screenX=220,screenY=0");
} else if(IE) {
	window.open(url,"","scrollbars=no,menubar=no,personalbar=no,width=500,height=500,left=220,top=0");
}

}