This week's book giveaway is in the OCMJEA forum. We're giving away four copies of OCM Java EE 6 Enterprise Architect Exam Guide and have Paul Allen & Joseph Bambara on-line! See this thread for details.
I am trying to hook into the event that is triggered before the page starts loading. Is this possible. Window.onload is executed after the page is loaded, so it is too late for what I am trying to do. The sequence of events as I understand it 1) The bowser sends a request 2) The browser receives a reponse 3) The browser starts loading the page 4) The page is loaded 5) The browser executes onload event if it is connected
I am trying to hook into step 3 if possible. I have searched quite a bit and have not found much. Thanks for your help.
I am troubleshooting an issue where our application hangs for about 20 minutes sporadically. Here is a partial html response which I got by doing view source.
I see line 1 printed in the log after 20 minutes of browser sending the request. Using app server logs and network logs, it is confirmed that the response does make it back to the workstation and the time taken is less than a minute. Our app runs in an embedded environment. I am trying to see if the first lines until the first script tag is taking those 20 minutes. I know it is unlikely, but I would like to prove it to myself that it is not the cause of the issue. My question is 1) When the browser(IE) sees the first lines until the first script tag, what does it do, does it try and access these sites and download the dtd, http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd and http://www.w3.org/1999/xhtml.
One possibility might be that the user has difficulty accessing these sites and so the browser just waits there.