Cannot Get is_single() working – Help

• 

  stevecomputerproductsonline · Member · Aug 21, 2015 at 11:27 am

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  Hi, I have been trying for days to get a function working. Basically I want to hook into the $content only on Posts and not Pages. This displays on every page. Just cannot think what is wrong with it. Any help would be much appreciated.

  if (!is_single() || get_post_type() == 'post') {
  function add_form_to_post( $content ) {
      $custom_content = '[contact-form-7 id="73" title="Blogger Response"]';
      $content.= $custom_content;
      return $content;
  }
  add_filter( 'the_content', 'add_form_to_post' );
  } {
    // blank
  }

• 

  richrobinkoff · Member · Aug 21, 2015 at 11:31 am

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  Hello.

  Adding functions to your WordPress files is a feature of a self-hosted install. Questions about self-hosted WordPress (better known WordPress.org) sites can be directed to the support forums at https://wordpress.org/support/

  To learn more about the difference between WordPress.com and WordPress.org (self-hosted), please review the differences here http://en.support.wordpress.com/com-vs-org/