JQuery :: Write JavaScript Code To Onunload Event ( In A Ascx Control)?

Dec 16, 2010

I am working on a feature to throw a warning message if the user has unsaved values in a form. I can see that in the next post there is a explanation about how to do that [URL]now the problem is that i need to do the same but using a ascx control and i don't know where put the next code in my ascx control.

<body onunload="checkSave()">

NB: I'm working on dnn so that i don't have any change to add this code in the parent page of the control.

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