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  1. #1
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    Browser keep the image when the source is changed

    Hi, I have a strange problem!
    I put an img in the browser say <img src='abc.png'>.
    When I change the image (keep the same name) and then refresh the window. The browser displayed the original image. How to let the browser display the new image?

  • #2
    Supreme Master coder! abduraooft's Avatar
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    How to let the browser display the new image?
    It's due to the caching of files by the browser. You may solve this by a hard refresh (Ctrl+F5). Or simple add different numbers or string at the end of file name, like
    Code:
    <img src='abc.png?1'>
    <img src='abc.png?2'>
    The Dream is not what you see in sleep; Dream is the thing which doesn't let you sleep. --(Dr. APJ. Abdul Kalam)

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    cdzhang (06-14-2012)

  • #3
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    Thank you very much, this works pretty well! use let $_SESSION['logo_tail'] add 1 every the time the user refresh the window.


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