rem: OpenLayers.Layer.prototype.initialize.apply(this, [name, options]);   if((options == null) || (options.isBaseLayer == null)) { this.isBaseLayer = true; } 
context:     initialize: function(name, url, extent, size, options) {        this.url = url;        this.extent = extent;        this.size = size;        this.aspectRatio = (this.extent.getHeight() / this.size.h) /                           (this.extent.getWidth() / this.size.w);        OpenLayers.Layer.prototype.initialize.apply(this, [name, options]);        // unless explicitly set in options, the layer will be a base layer        if((options == null) || (options.isBaseLayer == null)) {            this.isBaseLayer = true;        }    },    
meta: 4411	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4411/019394016262607a49f833a4f8fb9c386f359f14/Image.js/buggy/lib/OpenLayers/Layer/Image.js