req.onreadystatechange=function()

in xooki.js [181:187]

• 7 lines of code
• 4 McCabe index (conditional complexity)

				    req.onreadystatechange=function() {
				        if (req.readyState == 4) {
				           if (req.status == 200 || req.status == 0) {
				              callback(req.responseText, obj);
				           }
				        }
				     };