add: bounds = this.adjustBounds(bounds); 
context:     getURL: function (bounds) {        var zoom = this.getZoom();        var extent = this.map.getMaxExtent();        var deg = this.lzd/Math.pow(2,this.getZoom());        var x = Math.floor((bounds.left - extent.left)/deg);        var y = Math.floor((bounds.bottom - extent.bottom)/deg);        if (this.map.getResolution() <= (this.lzd/512)            && this.getZoom() <= this.zoomLevels) {            return this.getFullRequestString(              { L: zoom,                 X: x,                Y: y              });        } else {            return OpenLayers.Util.getImagesLocation() + "blank.gif";        }    },
meta: 1027	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/1027/f56f13652354311efa54b6f984e97657d6d657fe/WorldWind.js/clean/lib/OpenLayers/Layer/WorldWind.js