rem: this.moveTo(); 
add: this.draw(); 
context:     setUrl: function(newUrl) {        this.url = newUrl;        this.moveTo();    },
meta: 1027	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1027/3d58bc669814790e7f7cd02571ace1be6bae8d16/Image.js/buggy/lib/OpenLayers/Layer/Image.js