rem: this.highlightDoc('yellow', 'black', word); 
add:   if (this.highlightDoc('yellow', 'black', word)) this.updateStatus(Components.interfaces.nsITypeAheadFind.FIND_FOUND, false); else this.updateStatus(Components.interfaces.nsITypeAheadFind.FIND_NOTFOUND, false); 
context:   toggleHighlight: function (aHighlight)  {    var word = document.getElementById("find-field").value;    if (aHighlight) {      this.highlightDoc('yellow', 'black', word);    } else {      this.highlightDoc(null, null, null);      this.mLastHighlightString = null;    }  },
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/9b5e70170d6c77abb0a9e65766017b71c9524214/findBar.js/buggy/toolkit/components/typeaheadfind/content/findBar.js