function submitenter(myfield,e,id){
var keycode;

if (window.event)
	keycode = window.event.keyCode;
else if (e)
	keycode = e.which;
else return true;

if (keycode == 13)
   {
   document.getElementById(id).click();
   return false;
   }
else
   return true;
}
function submitCkeckBox(id){
	document.getElementById(id).click();
	return true;
}

function submitenterlink(myfield,e,id){
	var keycode;
	if (window.event)
		keycode = window.event.keyCode;
	else if (e)
			keycode = e.which;
		else return true;

	if (keycode == 13)
	{
		var linkobj = document.getElementById(id);
		if (linkobj.getAttribute('onclick') == null) {
			if (linkobj.getAttribute('href')) document.location = linkobj.getAttribute('href');
		}
	    else 
			linkobj.onclick();
		return false;
	}
	else
		return true;
}