rem: this.listContainer = document.createElement ("html:span"); 
add: this.listContainer = document.createElement ("html:div"); 
context: function CListBox (){    this.listContainer = document.createElement ("html:span");    this.listContainer.setAttribute ("class", "list");}
meta: 1622	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1622/6e101bce1928d1d64e107552578522c465248a2a/listbox.js/clean/xul/lib/listbox.js