this.options.onComplete = (function(transport, param) { this.updateContent(); onComplete(transport, param); }).bind(this); 
function() {return new ActiveXObject('Microsoft.XMLHTTP')} 
    this.options.onComplete = (function(transport, param) {      this.updateContent();      onComplete(transport, param);    }).bind(this);
4999	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4999/d6b4808d8049a47f085af95ebdc565a2742b9f0f/prototype.js/buggy/wp-includes/js/prototype.js