function add2cart(PN, port){ 
 
 
 var PartNo = PN.replace(/_/g, "-"); 
// var PartNo = PN.replace("_", "-"); 
	document.codeform.id.value = PartNo;
	document.codeform.weight.value = eval(PN+".weight");
	document.codeform.price.value = eval(PN+".price");

if (PN == "FEX_SS_025_075") {
	var valveSizes = "1/4 inch to 3/4 inch";
}
if (PN == "FEX_SS_100_125") {
	var valveSizes = "1 inch to 1 1/4 inch";
}
if (PN == "FEX_SS_150_200") {
	var valveSizes = "1 1/2 inch to 2 inch";
}
if (PN == "FEX_SS_250_400") {
	var valveSizes = "2 1/2 inch to 4 inch";
}
if (PN == "FEX_SS_600_800") {
	var valveSizes = "6 inch to 8 inch";
}
    

	    var infotext = "<b> For Valve Series: </b>HPF, 150F, 300F<br>"+
                       "<b> Fits Valve Sizes: </b>"+ valveSizes +"<br>"+
                       "<b> Body Material: </b>Stainless Steel A351 Gr CF8M<br>" +
                       "<b> Gasket: </b>RPTFE/Graphite<br>" +
                       "<b> Stem: </b>316 Stainless Steel<br>" +
                       "<b> Monitoring Port Size: </b>"+ port +"<br>" +
                       "<b> Port Plug: </b>316 Stainless Steel<br>"
					   ;

	document.codeform.info.value = infotext;
	document.codeform.imgsrc.value = "/fugitive-emission-containment-pack/models/FEX.jpg";

	document.codeform.submit('add');
}