rem: getElementForAddon: function(aAddon) 
add: getElementForAddon: function(aAddon) 
context:   getElementForAddon: function(aAddon)   {    var element = document.getElementById(PREFIX_ITEM_URI + aAddon.id);    if (aAddon.id == aAddon.xpiURL)      element = document.getElementById(aAddon.xpiURL);    return element;  },
meta: 10520	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/10520/95df79a6f8bee75e4a8be539182e8098dfba104f/extensions.js/buggy/toolkit/mozapps/extensions/content/extensions.js