function loadnewsletter() {
    $('#aspnetForm').validationEngine('detach');
    var elmemailid = "";
    var posval;
    var flg = true;

    if (document.getElementById("searchpane1_emailtext") != null) {
    	elmemailid = "#searchpane1_emailtext";
    	posval = 165;
    }
    else {
        elmemailid = "#ctl00_searchpane1_emailtext";
        posval = 165;
    }

    if ($(elmemailid).val() == "Enter your email address to receive newsletter" || $(elmemailid).val() == "") {
        $(elmemailid).before(getValidatorMsg(getTopPostion($(elmemailid), posval),625, "This field is required"));
        flg = false;
    }
    else {
        var emailPat = /^(\".*\"|[A-Za-z]\w*)@(\[\d{1,3}(\.\d{1,3}){3}]|[A-Za-z]\w*(\.[A-Za-z]\w*)+)$/;
        var emailval = $(elmemailid).val();
        var matchArray = emailval.match(emailPat);
        if (matchArray == null) {
            $(elmemailid).before(getValidatorMsg(getTopPostion($(elmemailid), posval),625, "Invalid email address"));
            flg = false;
        }
    }
    return flg;
}