function ValidateForm(source, args) {
    var obj = document.getElementById("btnClicked");
        if (document.EventsForm.MariID.value == '') {
            alert('Please enter the organization ID')
            document.EventsForm.MariID.focus();
            return false;
        }
        if (document.EventsForm.ddlState.selectedIndex == 0) {
            alert('Please select the type of organization')
            document.EventsForm.ddlState.focus();
            return false;
        }

        returnVal = true;


        return returnVal;

    }