By default the prototype.js gives us the function

 

/* prevent memory leaks in IE */

Event.observe(window, 'unload', Event.unloadCache, false);

 

But there is no unload event in out application as the content of the div keeps changing using the Ajax.Updater function. To handle such a scenario, we’ve added the following lines of code to prototype.js

 

/* prevent memory leaks in IE */

Event.observe(window, 'unload', Event.unloadCache, false);

Event.observe(document, 'readystatechange', Event.unloadCache, false);

 

Now I’m still testing and will proceed with it, but would like to know will this help in improving the performance, if not, then what is the optimum way to use this function to clean & clear the IE memory as the page get’s refreshed.

 

Regards
Varun Mehta

 

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imagination is more important than knowledge – albert einstein
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Visit Varun at

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