rem: prefValue = pref.GetCharPref(prefName);  if(prefValue != "allAccess" && prefValue != "sameOrigin"){ return false; } 
add: prefValue = pref.GetBoolPref(prefName); 
context: function getPrefValueForCheckbox(prefName){  var prefValue;  try {    prefValue = pref.GetCharPref(prefName);    if(prefValue != "allAccess" && prefValue != "sameOrigin"){      return false;     }  }  catch(e) {}  return true;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/77950059e261e7726323ff8c49ffcdefd219c659/pref-scripts.js/clean/suite/common/pref/pref-scripts.js