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pageShow event in javascript

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不知归路
不知归路 2020-12-10 05:21

I have the following code:
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  • 暗喜
    2020-12-10 05:52

    It is a mispell; in the body's tag, the name of the event is "onpageshow" and no "pageshow". 

    ...
<body onpageshow="alert('Done');">
...

    For IE pageshow event is not supported.

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  • 盖世英雄少女心
    2020-12-10 05:52

    i'm using FF 4.0.1

    your pageShow event won't fire even in this.

    click here

    for more information

    Update: pageShow fire after pageLoad.

    it's better to use onLoad.

    pageShow should be onpageShow

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  • 星月不相逢
    2020-12-10 05:55

    From my tests:

    • IE8/9 does not support pageshow/pagehide
    • Chrome12 fires them but doesn't appear to have a page cache - they behave the same as load/unload
    • FF4 supports them as expected
    • iOS on iPad supports them as expected
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  • 执念已碎
    2020-12-10 05:59

    Your jQuery code never gets executed. You should run it from within jQuery's "ready" event:

    $( function() {
    $('#mypage').live('pageshow', function (event, ui) {
        alert('This page was just hidden: ' + ui.prevPage);
    });
});
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