rem: if (aMessage) dialog.status.setAttribute("value", status); 
context:     onStatusChange: function(aWebProgress, aRequest, aStatus, aMessage)    {      if (aMessage)        dialog.status.setAttribute("value", status);    },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/d59204eef016f7ac151448c8518eaf3ed5b6f480/helperAppDldProgress.js/clean/xpfe/components/ucth/resources/helperAppDldProgress.js