rem: window.addListener('beforeunload', function(){ window.addListener('unload', Garbage.empty); if (Browser.Engine.trident) window.addListener('unload', CollectGarbage); }); 
add: Hash.extend(Hash.merge(EA.Props, EAB), EAC.associate(EAC.map(function(v){ return v.toLowerCase(); }))); 
context: window.addListener('beforeunload', function(){	window.addListener('unload', Garbage.empty);	if (Browser.Engine.trident) window.addListener('unload', CollectGarbage);});
meta: 5569	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5569/73e82e776e0f715130186dae1a6d0a04aa910d47/mootools-trunk.js/buggy/wicket-contrib-mootools/src/java/wicket/contrib/mootools/mootools-trunk.js