function newImage(arg) 
{
	if (document.images) 
	{
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}
	
function checkKey(objToClick)
{
	if(event.keyCode==13)
	{
		try
		{
			var o;
			o=document.getElementById(objToClick);
			if(typeof(o)=="object")
				o.click();
		}
		catch(e)
		{
			//error
		}
		finally
		{
			event.returnValue=false;
			event.cancelBubble=true;
		}
	}
}
document.attachEvent("onkeypress",checkKey);