add: var i; var ocspEntry; 
context: function changeURL(){  var signersMenu = document.getElementById("signingCA");  var signersURL = document.getElementById("serviceURL");  var CA = signersMenu.getAttribute("value");  for (i=0; i < ocspResponders.Count(); i++) {    ocspEntry = ocspResponders.GetElementAt(i).QueryInterface(nsIOCSPResponder);    if (CA == ocspEntry.responseSigner) {      signersURL.setAttribute("value", ocspEntry.serviceURL);      break;    }  }}
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/3b543df2586e2a94b8e89a264f1cac245fae235d/pref-validation.js/buggy/security/manager/pki/resources/content/pref-validation.js