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How do I run more than one AJAX request at a time?

Discussion in 'JavaScript' started by Imozeb, Mar 2, 2010.

  1. #1
    Is there anyway I can run more than one AJAX request at a time?
    SEMrush
     
    Imozeb, Mar 2, 2010 IP
    SEMrush
  2. Logic Ali

    Logic Ali Active Member

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    #2
    Create two separate request objects and assign them different onreadystatechange handlers.
     
    Logic Ali, Mar 2, 2010 IP
  3. Imozeb

    Imozeb Peon

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    #3
    Okay. Thanks, but now I'm running into this problem. The first AJAX request updates a file via post and the second one reads the file via get. For some reason the reading of the file only works once, when the page first loads, after that it doesn't read the updated data unless I close the browser and open my page again. Why is this and how can I fix it?
     
    Imozeb, Mar 2, 2010 IP
  4. Logic Ali

    Logic Ali Active Member

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    #4
    The browser is probably reading cached data, which you should be able to prevent by sending a randomly-generated parameter in the read request.
     
    Logic Ali, Mar 2, 2010 IP
  5. Imozeb

    Imozeb Peon

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    #5
    Okay. Thanks!
     
    Imozeb, Mar 3, 2010 IP