rem: if (gURLBar.value != gLastValidURL) SetPageProxyState("invalid"); 
add: if (gURLBar.value != gLastValidURLStr) SetPageProxyState("invalid", null); 
context: function UpdatePageProxyState(){  if (gURLBar.value != gLastValidURL)    SetPageProxyState("invalid");}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/64a1fd2289f7d3594ba60abd6f2f667e27c0bd06/navigator.js/clean/xpfe/browser/resources/content/navigator.js