var formFocused = 0;

function doFocus(eId)
{	
	var e = document.getElementById(eId);	

	if (!document.formFocused && (e.value.length == 0))
	{
	    e.focus();
	}
}

function disableDoFocus()
{
	if (!document.formFocused) document.formFocused = 1;
}