rem: aEvent.target.removeChild( children[i] ); 
add: aParent.removeChild( children[i] ); 
context: function deleteHistoryItems( aEvent )  {    var children = aEvent.target.childNodes;    for (var i = 0; i < children.length; i++ )      {        var index = children[i].getAttribute( "index" );        if (index)          aEvent.target.removeChild( children[i] );      }  }
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/ff4b3aa2cbf644174d174f49b3d3cc1819e6833a/sessionHistoryUI.js/clean/xpfe/browser/resources/content/sessionHistoryUI.js