Undefined index: easy_footnote_check

  • Hey, just an FYI!

    I’m seeing an undefined index error on the admin page for $_POST[‘easy_footnote_hidden’] in easy-footnotes-admin.php

    I edited line 4 to check if it exists first like so:

    if ( isset($_POST['easy_footnote_hidden']) && $_POST['easy_footnote_hidden'] == 'Y' )

    Thanks for the excellent plugin!

    https://www.ads-software.com/plugins/easy-footnotes/

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