{mapext:bounds.toBBOX().replace(/,/g,"+"), imgext:bounds.toBBOX().replace(/,/g,"+"), map_size:this.tileSize.w+'+'+this.tileSize.h, imgx: this.tileSize.w/2, imgy: this.tileSize.h/2, imgxy: this.tileSize.w+"+"+this.tileSize.h 
{mapext:   extent, imgext:   extent, map_size: [this.tileSize.w,this.tileSize.h], imgx:     this.tileSize.w/2, imgy:     this.tileSize.h/2, imgxy:    [this.tileSize.w,this.tileSize.h] 
    getURL: function (bounds) {        var url = this.getFullRequestString(                     {mapext:bounds.toBBOX().replace(/,/g,"+"),                      imgext:bounds.toBBOX().replace(/,/g,"+"),                      map_size:this.tileSize.w+'+'+this.tileSize.h,                      imgx: this.tileSize.w/2,                      imgy: this.tileSize.h/2,                      imgxy: this.tileSize.w+"+"+this.tileSize.h                      });        return url;    },
2032	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/2032/8274a49a866289a0308fff3f292e02bda1917aff/MapServer.js/buggy/lib/OpenLayers/Layer/MapServer.js