rem: proto._addUnloadEvent = function(el) {  if (el.addEventListener) { if (el == window) { el.addEventListener("unload", new Function("(new QxApplication).dispose();"), false); } else { if (el._QxClientWindow) { el._QxClientWindow.dispose(); el._QxClientWindow = null; }; }; }; }; 
add: proto._addUnloadEvent = function(el) {}; 
context:   proto._addUnloadEvent = function(el)   {    // check for existing function (otherwise old operas <7.6 fails here)    if (el.addEventListener)     {      if (el == window)      {        el.addEventListener("unload", new Function("(new QxApplication).dispose();"), false);      }      else      {        if (el._QxClientWindow)         {          el._QxClientWindow.dispose();          el._QxClientWindow = null;        };      };    };  };  
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/f69a185c62684004e365a7226de1d3429109f79a/QxClientWindow.js/buggy/qooxdoo/source/script/core/QxClientWindow.js