rem: return $A(children).inject([], function(elements, child) { if (child.className.match(new RegExp("(^|\\s)" + className + "(\\s|$)"))) elements.push(child); return elements; }); 
add: function() {return new ActiveXObject('Microsoft.XMLHTTP')} 
context:   return $A(children).inject([], function(elements, child) {    if (child.className.match(new RegExp("(^|\\s)" + className + "(\\s|$)")))      elements.push(child);    return elements;  });
meta: 1782	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1782/a458ebb30ee90b66048c7fd858f5f39957a9be68/prototype.js/clean/webapp/sandbox/scripts/prototype.js