function formupdate(form ,successMsg ,successUri ,failMsg ,failUri){
	if(validateForm(form ,false ,false ,true ,true ,5)==false){
		alert('กรอกข้อมูลให้ถูกต้องครบถ้วนด้วยครับ');
		return false;
	}
	var data=$(form).serialize();
	$.post('flagment.php' ,data ,function(response){
		if(response=='op=success'){
			alert(successMsg);
			if(successUri!=''){
				window.location=successUri;
			}
		}else if(response=='op=fail'){
			alert(failMsg);
			if(failUri!=''){
				window.location=failUri;
			}
		}else{
			alert(response);
		}
	})
	return false;
}