rem: this._getContentAsStringIE(parentNode) : this._getContentAsStringMozilla(parentNode); 
add: ajax._getContentAsStringIE(parentNode) : ajax._getContentAsStringMozilla(parentNode); 
context:   getContentAsString: function( parentNode ) {      return parentNode.xml != undefined ?         this._getContentAsStringIE(parentNode) :         this._getContentAsStringMozilla(parentNode);  },
meta: 9683	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9683/05cb7c631f35e89f0ac416f3ea0b156415fbb413/ajax.js/buggy/trunk/examples/test-webapp/src/main/webapp/js/ajax.js