menu.js

Java写的ERP系统

/****************************************************************************
 * Compiere (c) Jorg Janke - All rights reseverd
 * $Id: menu.js,v 1.1.1.1 2002/10/12 01:06:56 jjanke Exp $
 *
 * Menu - show/hide sub-menues
 ***************************************************************************/
function changeMenu() 
{
	if (!document.all) 
		return;

	if (event.srcElement.id == "menuHeader") 
	{
		var srcIndex = event.srcElement.sourceIndex;
		var nested = document.all[srcIndex+1];
		if (nested.style.display=="none") 
		{
			nested.style.display='';
			event.srcElement.style.listStyleImage="url(/compiere/images/mOpen.gif)";	
		} 
		else
		{
			nested.style.display="none";
			event.srcElement.style.listStyleImage="url(/compiere/images/mClosed.gif)";	
		}
	}
}
document.onclick=changeMenu;