Can you elaborate. I have a third parameter in my calling code:

jQuery.post("/BFEWebApp/PreviewBFEDListServlet","detaillitstring=" +
detailListString, processReqChange());

The processReqChange() turns on the link. However, this function is called
as soon as the post code fires.


Adrian Lynch-2 wrote:
> 
> 
> You can supply a callback function when making your AJAX call. When
> the result is returned it will run the callback and this is where you
> can make the link appear.
> 
> Adrian
> 
> On Oct 26, 2:34 pm, SDyke <[EMAIL PROTECTED]> wrote:
>> I am using jQuery to do an AJAX post. The servlet runs code to generate
>> an
>> Excel file. On the firing page a hyperlink appears that will display the
>> Excel file. My problem is keeping the link from appearing before the file
>> has finished generating. How do I use a response flag to tell the page
>> code
>> to display the link?
> 
> 
> 

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