rem: if (enabled && persissionsExist) { 
add: if (enabled && permissionsExist) { 
context: function togglePermissionEnabling() {  var enabled = policyButton.checked;  var add = document.getElementById("addPermission");  var remove1 = document.getElementById("removePermission");  var remove2 = document.getElementById("removeAllPermissions");  var description = document.getElementById("popupDescription");  add.disabled = !enabled;  if (enabled && persissionsExist) {    remove1.disabled = false;    remove2.disabled = false;  } else {    remove1.disabled = true;    remove2.disabled = true;  }  description.disabled = !enabled;  manageTree.disabled = !enabled;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/dfe79dbaa7d8bd5e26be9729b7729983c8719269/pref-features.js/clean/browser/components/prefwindow/content/pref-features.js