String.prototype.trim = function () {
    return this.replace(/^\s*/, "").replace(/\s*$/, "");
}

function validateCheck(source, args)
    {
        args.IsValid = document.getElementById('ctl00_MainContentPlaceHolder_privacyCheck').checked;
    } 

function validateOrg(source, args)
    {
        tempVal = document.getElementById("ctl00_MainContentPlaceHolder_otherOrganization").value.trim();
        args.IsValid = (document.getElementById('ctl00_MainContentPlaceHolder_orgList').selectedIndex > 0 || tempVal.length > 0)
    } 

function orgListEnable()
{
    orgListDD = document.getElementById("ctl00_MainContentPlaceHolder_orgList");
    
    if(document.getElementById("ctl00_MainContentPlaceHolder_otherOrganization").value.length >= 1)
    {
    orgListDD.selectedIndex = 0;
    orgListDD.disabled =  true;
    }else{
    orgListDD.disabled = false;
    }
}