Use a shortcode. In your plugin or theme (functions.php) add: add_action( ‘after_setup_theme’, ‘wpse_42534_add_permalink_shortcode’ ); function wpse_42534_add_permalink_shortcode() { add_shortcode( ‘permalink’, ‘get_permalink’ ); } Now, your users can use the string anywhere in the post to print the URI to the current post or page. Oh, and welcome to WordPress Stack Exchange!
You can try to use the_posts filter to search for you shortcode and require the sdk, something like this: function has_my_FB_shortcode($posts) { if ( empty($posts) ) return $posts; $found = false; foreach ($posts as $post) { if ( stripos($post->post_content, ‘[my_shortcode’) ){ $found = true; break; } } if ($found) require(‘path/to/facebook_sdk.php’); return $posts; } add_action(‘the_posts’, ‘has_my_FB_shortcode’);
Shortcode Ninja plugin will give you an example of how it can be done (creates a dropdown of all the shortcodes from Woothemes.com.) Also worth looking at this tutorial for a more general purpose approach.
$myfunction= ‘[bc_user_groups amount=”20″]’; $myfunction_parsed = do_shortcode($myfunction); became $atts = array( ‘amount’ => 20 ); $myfunction_parsed = bc_user_groups( $atts ); Call the shortcode function (I asume your shortcode function name is ‘bc_user_groups’) direct.
Set a custom function between the gallery shortcode handler and the output. Catch the img elements and add a static counter. Then return the gallery output to WordPress. Sample code: add_action( ‘after_setup_theme’, ‘wpse_74492_replace_gallery_shortcode’ ); /** * Replace the default shortcode handlers. * * @return void */ function wpse_74492_replace_gallery_shortcode() { remove_shortcode( ‘gallery’ ); add_shortcode( ‘gallery’, ‘wpse_74492_gallery_shortcode’ … Read more
Late to the party, but this plugin, Toggle wpautop, lets you selectively disable whether you want WP to butcher your content on pages or posts, and works on WP 4.9 (current version as of this answer).
Okay, there are two things going on. First, since you are running WordPress 3.6, you don’t need to run any other media player plugins. Deactivate Widgetkit and use the following shortcode to add your audio player: The reason you aren’t seeing the play button on your players is that your web server is not serving … Read more
First off, your shortcodes are not formatted correctly for WordPress. You need to have a tag for your shortcode and then define the attributes separately. Instead of [list-style=”one”][/list-style] it needs to be something like [list class=”one”][/list] The following code will add two shortcodes to your WordPress install. [list] and [li] // shortcode for the list … Read more
This is very challenging for generic case since shortcodes can be nested, can be self-closing or enclosing and so on. If you need to do this on limited and fixed set of specific shortcodes that would be easier. I would unregister their shortcode handlers and register custom handlers that call original ones and add necessary … Read more
I think I have figured out the problem, though I have yet to solve it. I am running the shortcode in a WP Types custom WYSIWYG field. The shortcode works perfectly everywhere else, including directly in my theme files and in the native WordPress content WYSIWYG, so it seems it is a bug in WP … Read more