function ValidateFormHome()
{
     var strErr = "";
     if (document.form1.Type.value == "none") {
            strErr = strErr + "You must select an insurance type.\n";
     }

     var tmpZip = trim(document.form1.value);
     document.form1.zip.value = tmpZip;
     if (tmpZip.search(/^\d{5}/) == -1 ||  tmpZip.length > 5) 
     {
           strErr = strErr + "Zip Code is required and must be in the format 00000.\n";
     }

     if (strErr != "")
     {
           alert(strErr);
           return false;
     }

     preserveRefby();
     return true;
}

function ValidateForm(form)
{
     var strErr = "";

     /*if (document.form1.Type.value == "none") {
            strErr = strErr + "You must select an insurance type.\n";
     }*/

    if(form=="form1") {
		if(document.form1.zip) var tmpZip = trim(document.form1.zip.value);
		if(document.form1.property_zipcode) {
			var tmpZip = trim(document.form1.property_zipcode.value);
			document.form1.property_zipcode.value = tmpZip;
		}
		if(document.form1.ZipCode) var tmpZip = trim(document.form1.ZipCode.value);
	}
	if(form=="getQuoteForm") var tmpZip = trim(document.getQuoteForm.ZipCode.value);
     if (tmpZip.search(/^\d{5}/) == -1 ||  tmpZip.length > 5)
     {
           strErr = strErr + "Zip Code is required and must be in the format 00000.\n";
     }

     if (strErr != "")
     {
           alert(strErr);
           return false;
     }
     preserveRefby();
     return true;
}

function trim(str)
{
     return((" "+ str).replace(/^\s*([\s\S]*\S+)\s*$|^\s*$/,"$1"));
}

function preserveRefby()
{
	 var queryStringRefby = "";
     var queryString = location.search.substring(1).toLowerCase();
     var firstchar = queryString.indexOf("refby=",0);
     if(firstchar >= 0)
       var secondchar = queryString.indexOf("&",firstchar+6);
     else
       var secondchar = -1;
     if(secondchar > 0)
     {
           queryStringRefby = queryString.substring(firstchar+6,
secondchar);
     }
     else if(firstchar >= 0){
           queryStringRefby = queryString.substring(firstchar+6,
queryString.length);
     }
     if(queryStringRefby.length > 0)
     {
       document.getElementById("Refby").value = queryStringRefby;
     }
}

var refBy;
if(document.getElementById("Refby")) refBy = document.getElementById("Refby").value;

if(document.getElementById("terms")) document.getElementById("terms").href = document.getElementById("terms").href + "?Refby=" + refBy;
if(document.getElementById("privacy")) document.getElementById("privacy").href = document.getElementById("privacy").href + "?Refby=" + refBy;

/*document.getElementById("terms").href = document.getElementById("terms").href
+ "?Refby=" + document.getElementById("Refby").value;
document.getElementById("privacy").href =
document.getElementById("privacy").href
+ "?Refby=" + document.getElementById("Refby").value;*/