Undefined index

  • pixelantonio

    (@pixelantonio)


    7 years, 5 months ago

    Hi, i’m getting this notice:
    Notice: Undefined index: HTTP_REFERER in .../wp-content/plugins/geographical-redirect/geo-redirect.php on line 37

    Using wordpress 4.8

    In order to fix this issue I replaced line 37 in geo-redirect with this:
    $this->referer = isset( $_SERVER['HTTP_REFERER'] ) ? $_SERVER['HTTP_REFERER'] : '';

    please update plugin

    • This topic was modified 7 years, 5 months ago by pixelantonio.
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