1 <html><head><title>Cookie Test</title> 2 <script> 3 function cookieTest(){ 4 var totalW = 0.0; 5 var totalR = 0.0; 6 var numLoops = 100; 7 for(var i=0; i < numLoops; i++){ 8 var randomNumber=Math.floor(Math.random()*11); 9 var time = new Date(); 10 time.setTime(time.getTime() + 1000); 11 var cookieString = "cookie" + randomNumber + "=true; expires=" + time.toGMTString(); 12 var preW = new Date().getTime(); 13 document.cookie = cookieString; 14 var postW = new Date().getTime(); 15 if(document.cookie.indexOf(("cookie" + randomNumber)> 0)); 16 var postR = new Date().getTime(); 17 totalW += (postW - preW); 18 totalR += (postR - postW); 19 } 20 document.write("<br><br>avg R(millis):" + totalR/numLoops); 21 document.write("<br>avg W(millis):" + totalW/numLoops); 22 } 23 24 </script> 25 </head> 26 <body onload="javascript:cookieTest();setTimeout(cookieTest(), 1000);"> 27 </body> 28 </html> 29
