var VSReqSubmit;

function TAOOverrideSubmit(id)
{
	var cmd = document.getElementById(id);
	if(typeof(cmd) == "undefined") return;
	if(cmd == null) return;
	VSReqSubmit=cmd.onclick;
	cmd.onclick=TAOValidateSubmit;	
}

function TAOValidateSubmit(eventTarget,eventArgument)
{
	var val = ValidateOnSubmit();	

	if(val == true)
		VSReqSubmit(eventTarget,eventArgument);
	else
	{
		Page_BlockSubmit = true;
		Page_IsValid = false;
		//alert("Error al validar los datos.");
	}
}