var flgNoValidate = false; 
	var flgSubmitted = false;


	function submitOnce() {
		if (document.forms.form1.SubmitButton) { document.forms.form1.SubmitButton.value = 'Wait...';}
		if (document.forms.form1.SubmitButton) { document.forms.form1.SubmitButton.disabled = true;}

		if (document.forms.form1.SubmitButton) { document.forms.form1.SubmitButton1.value = 'Wait...';}
		if (document.forms.form1.SubmitButton) { document.forms.form1.SubmitButton1.disabled = true;}

		if (document.forms.form1.SubmitButton) { document.forms.form1.SubmitButton2.value = 'Wait...';}
		if (document.forms.form1.SubmitButton) { document.forms.form1.SubmitButton2.disabled = true;}
		
	}	

	
	function onceOnly(){

		if (flgSubmitted != true) {
		
			if (flgNoValidate != true) {
				flgSubmitted = true;
				submitOnce();
				
			} else {
				flgSubmitted = true;
				return true;
			}
			
		} else {
			sErr = "Duplicate Submission Detected\r\r"
			alert(sErr);
			return false;
		}
		
	}