function loadXMLDoc(file,sid){var key=getZipNvp();if(key==""){displayMsgs("Please enter a valid 5 digit zipcode.");return }else{displayPopup("Loading your estimate...",'<img src="/images/ani/loading.gif" align="absmiddle" hspace="20"> <span style="font-size: 12pt; font-style: italic">Getting your shipping quote</span>')}var url=file+"?"+sid+"&"+key;if(sid&&key){url=file+"?"+sid+"&"+key}else{if(sid){url=file+"?"+sid}else{if(key){url=file+"?"+key}else{url=file}}}url+="&prodid="+var_prodid;try{req=new ActiveXObject("Msxml2.XMLHTTP")}catch(e){try{req=new ActiveXObject("Microsoft.XMLHTTP")}catch(oc){req=null}}if(!req&&typeof XMLHttpRequest!="undefined"){req=new XMLHttpRequest()}if(req!=null){req.onreadystatechange=function(){if(req.readyState!=4){return }if(req.status==200){displayPopup("Shipping Quote",req.responseText)}};req.open("GET",url,true);req.send(null)}}function getObject(name){var ns4=(document.layers)?true:false;var w3c=(document.getElementById)?true:false;var ie4=(document.all)?true:false;if(ns4){return eval("document."+name)}if(w3c){return document.getElementById(name)}if(ie4){return eval("document.all."+name)}return false}function getZipNvp(){zip=getObject("zipcodeest").value;if(zip==null||isNaN(zip)||zip.length!=5||zip.replace(/^\s+|\s+$/g,"").length==0){return""}else{return"zip="+zip}}function onEnter(evt,objName){var keyCode=null;if(evt.which){keyCode=evt.which;if(13==keyCode){getObject(objName).onclick();return false}}else{if(evt.keyCode){keyCode=evt.keyCode;if(13==keyCode){getObject(objName).click();return false}}}return true};