rem: return false; 
context:     ignoreEvent: function(evt) {        Event.stop(evt);        return false;    },
meta: 1027	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1027/f3a072b151fd0fb48097965647921f2ea0396651/LayerSwitcher.js/buggy/lib/OpenLayers/Control/LayerSwitcher.js