function Validate_Input_Control(obj) {
        if (obj.attr("value") + "" == "undefined" || obj.attr("value") + "" == "") {
            obj.css({ "background-image": "url(/files/images/input_bg_orange.gif)" });
            return false;
        }
        else {
            obj.css({ "background-image": "url(/files/images/input_bg.gif)" });
            return true;
        }
    }

    function Validate_Text_Control(obj) {
        if (obj.attr("value") + "" == "undefined" || obj.attr("value") + "" == "") {
            obj.css({ "background-image": "url(/files/images/textarea_bg_orange.gif)" });
            return false;
        }
        else {
            obj.css({ "background-image": "url(/files/images/textarea_bg.gif)" });
            return true;
        }
    }
    
   
function Validate_Email_Control(obj) {
    if (obj.attr("value") + "" == "" || obj.attr("value").search(/^[^@\s]+@([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}$/) == -1) {
        obj.css({ "background-image": "url(/files/images/input_bg_orange.gif)" });
        return false;
    }
    else {
        obj.css({ "background-image": "url(/files/images/input_bg.gif)" });
        return true;
    }
}