rem: var n = aDS.GetTarget(aRes, aProp, true); if (n) return n.QueryInterface(Components.interfaces.nsIRDFLiteral).Value; 
add: var n = aDS.GetTarget(aRes, aProp, true); if (n) return n.QueryInterface(Components.interfaces.nsIRDFLiteral).Value; return null; 
context: function readRDFString(aDS,aRes,aProp) {          var n = aDS.GetTarget(aRes, aProp, true);          if (n)            return n.QueryInterface(Components.interfaces.nsIRDFLiteral).Value;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/1b0757fe0b7dce0596be40d3db0a91d3070c36c0/search-panel.js/clean/xpfe/components/search/resources/search-panel.js