rem: console.log('leave mode?'+mode+","+this.mode); 
context:     switchModeTo: function(mode) {            console.log('leave mode?'+mode+","+this.mode);        if (mode != this.mode) {            this.mode = mode;            this.buttons[mode].firstChild.src = this.buttons[mode].activeImgLocation;        } else {            this.leaveMode();        }    }, 
meta: 8310	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8310/5b8c48d8ede9910b42f905788f6974877e0ac77a/MouseToolbar.js/clean/lib/OpenLayers/Control/MouseToolbar.js