Remove empty array elements

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半阙折子戏
半阙折子戏 2020-11-21 23:17

Some elements in my array are empty strings based on what the user has submitted. I need to remove those elements. I have this:

foreach($linksArray as $link)         


        
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  •  北荒
    北荒 (楼主)
    2020-11-21 23:55

    use array_filter function to remove empty values:

    $linksArray = array_filter($linksArray);
    print_r($linksArray);
    

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