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Source View: contextual_help_list

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Understanding Source Code

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Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
1798
1799      echo $screen_options;
1800      echo $settings; ?>
1801 <div><?php wp_nonce_field( 'screen-options-nonce', 'screenoptionnonce', false ); ?></div>
1802 </form>
1803 </div>
1804
1805 <?php endif; // $show_screen
1806
1807      $_wp_contextual_help = apply_filters('contextual_help_list', $_wp_contextual_help, $screen);
1808      ?>
1809      <div id="contextual-help-wrap" class="hidden">
1810      <?php
1811      $contextual_help = '';
1812      if ( isset($_wp_contextual_help[$screen->id]) ) {
1813           $contextual_help .= '<div class="metabox-prefs">' . $_wp_contextual_help[$screen->id] . "</div>\n";
1814      } else {
1815           $contextual_help .= '<div class="metabox-prefs">';
1816           $default_help = __('<a href="http://codex.wordpress.org/" target="_blank">Documentation</a>');