testform

function getQueryStringParamValue(strQStrParam) {

var strURL = document.location.href;

var strQStrParamValue = "";

if (strURL.indexOf('?') != -1) { strQStrParamValue = strURL.substr(strURL.indexOf('?') + 1); if (strQStrParamValue.indexOf(strQStrParam) != -1) { strQStrParamValue = strQStrParamValue.substr(strQStrParamValue.indexOf(strQStrParam)); strQStrParamValue = strQStrParamValue.substr(strQStrParamValue.indexOf('=') + 1); if (strQStrParamValue.indexOf('&') != -1) strQStrParamValue = strQStrParamValue.substr(0, strQStrParamValue.indexOf('&')); return strQStrParamValue;

}else{ strQStrParamValue = defaultHiddenFieldNameValue; return strQStrParamValue; } }else{ strQStrParamValue = defaultHiddenFieldNameValue; return strQStrParamValue; } }

// Form name goes here

var form = "testform";

function setCampaign(){

var elqForm = document.forms[form];

//repeat for each field to populate elqForm.elements['source'].value = getQueryStringParamValue('source'); }

window.onload = setCampaign;