Undefined variable

  • Hi,

    When troubleshooting a client’s site, I stumbled upon a PHP warning that may be good for you to handle:

    PHP Warning: Undefined variable $open_graphite_head in .../public_html/wp-content/plugins/open-graphite/_open_graphite.php on line 619

    Cheers!

Viewing 2 replies - 1 through 2 (of 2 total)

  • It’s a path through ‘openghead()’ that doesn’t initialize $open_graphite_head. 

    /* Open Graph Ouput into <head> */
add_action('wp_head', 'openghead', $output_priority);
function openghead() {

  /* Homepage */
  if ( is_home() || is_front_page() ) {

    $open_graphite_head = '
<!--/ Open Graphite Start /-->
<!--/ Open Graphite End /-->' . "\n\n";

  /* Other pages, posts and custom post types */
  } else {
    if (isset($ogoptions['post_types']) && in_array(get_post_type(), $ogoptions['post_types']) || class_exists( 'WooCommerce' )) {

      $open_graphite_head = '
<!--/ Open Graphite /-->
<!--/ Open Graphite End /-->' . "\n\n";
    }
    /*****  This point allows $open_graphite_head to be unset if:
              is_home() == false
              is_front_page() == false
              class_exists( 'WooCommerce' ) == false
              isset($ogoptions['post_types']) == false --OR-- in_array(get_post_type(), $ogoptions['post_types']) == false
    *****/
  }

  echo $open_graphite_head;
}

    Plugin Author Michael Ott

    (@mikeyott)

    Apologies for the late response. This is now sorted.

Viewing 2 replies - 1 through 2 (of 2 total)
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