win.initWithParams(aParams); 
win.initWithParams(params); 
this.openWindow = function(windowType, url, features, params){    var wm = this.CCSV("@mozilla.org/appshell/window-mediator;1", "nsIWindowMediator");    var win = windowType ? wm.getMostRecentWindow(windowType) : null;    if (win) {      if ("initWithParams" in win)        win.initWithParams(aParams);      win.focus();    }    else {      var winFeatures = "resizable,dialog=no,centerscreen" + (features != "" ? ("," + features) : "");      var parentWindow = (this.instantApply || !window.opener || window.opener.closed) ? window : window.opener;      win = parentWindow.openDialog(url, "_blank", winFeatures, params);    }    return win;};
2454	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/2454/a693ce585521dd7708142572da02b5a10b9bf206/lib.js/clean/extension/content/firebug/lib.js