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Check if $_files is empty php

Php check if post file is empty

if ($_FILES['cover_image']['size'] == 0 && $_FILES['cover_image']['error'] == 0)
{
    // cover_image is empty (and not an error)
}

0

Source: stackoverflow.com

Check if $_files is empty php

if($_FILES['cover_image']['size'] == 0) {
// No file was selected for upload, your (re)action goes here
}

0

Source: stackoverflow.com

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