context:   loadViewerURL: function(aURL)  {    if (this.mCurrentViewer) {      // tell the old viewer it's about to go away      this.mCurrentViewer.destroy();    }        // load the new document    FrameExchange.loadURL(this.mIFrameEl, aURL, this);  },
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/0b2dd2b2d2fd037df917e07645fa019a963332a5/ViewerPane.js/buggy/extensions/inspector/resources/content/ViewerPane.js