function scpuplimg(URL) {
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=328,height=328');");
	}

	function validate(field) {
	var valid = "0123456789"
	var ok = "yes";
	var temp;
	for (var i=0; i<field.value.length; i++) {
	temp = "" + field.value.substring(i, i+1);
	if (valid.indexOf(temp) == "-1") ok = "no";
	}
	if (ok == "no") {
	alert("Input error. Please enter numbers for item quantities.");
	field.focus();
	field.select();
	   }
	}

	function checkembfields()
	{
	var msg="One or more of the items selected was not entered \nproperly. Please make sure you enter quantities, names \nto be emroidered and choose a size for your selected items.";
	var ok = "yes";
	var names = "names:";
	if (ok == "no")
		{
		alert(msg);
		return false;
		}
	document.catalog.submit();
	}