rem: document.getElementById("filterActiveLabel").hidden = true; 
context:   clearFilter: function() {    this._filter.value = "";    this.rebuildView();    this._filter.focus();    document.getElementById("filterActiveLabel").hidden = true;    document.getElementById("clearFilter").disabled = true;  },
meta: 10520	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/10520/427172bf990ff62207459b29446d3ab3b59c0cec/applications.js/clean/browser/components/preferences/applications.js