Pass the content in do_shortcode() will process all the shortcodes in it. So either make the change in your theme or plugin according to your setup. // Lets say $data contains custom field data including shortcodes $processed_data = do_shortcode( $data ); // will contain processed shortcodes
Registering custom posts is a plugin territory. It means that you need to remove them from the theme’s functionality and register them via a plugin (usually recommended when installing the theme using TGM Plugin Activation or something else). Here are the recommendations of the Theme Review Team. Themes must not incorporate the following, Plugin-territory functionality. … Read more
Place the below code to your themes functions.php or inside your plugin and the [return_post_id] shortcode will print the post ID. add_shortcode( ‘return_post_id’, ‘the_dramatist_return_post_id’ ); function the_dramatist_return_post_id() { return get_the_ID(); } Hope that helps.
The solution below will parse the comma separated values passed to the shortcode’s type parameter. We’ll also strip out any whitespace surrounding the values which is a usability improvement (see example 2 after the code below). add_shortcode( ‘related’, ‘wpse_related’ ); function wpse_related( $atts, $content=”” ) { // User provided values are stored in $atts. // … Read more
There’s a get_image_send_to_editor() function in wp-admin/includes/media.php that runs this: apply_filters( ‘image_send_to_editor’, $html, $id, $caption, $title, $align, $url, $size, $alt );. Try hooking that filter. Edit: Help with the filter call… Your call to hook the callback would look like this: add_filter(‘image_send_to_editor’, array(&$MyClassReference, ‘filter_iste’), 10, 8); The 10 is the priority, you might need to adjust … Read more
Simple answer: add_shortcode( ‘hidemytext’, ‘__return_false’ ); But shortcodes should never be used like that. Imagine what happens when the plugin or theme with that shortcode is turned off: everyone can see the content now. This is not very user friendly. So switch the logic: show nothing or the bare shortcode tag by default, show the … Read more
Method #1 If available, I would use the: shortcode_atts_{$shortcode} filter to collect the attributes of a given shortcode. Example: $text=” “; $out = wpse172275_get_all_attributes( ‘gallery’, $text ); print_r( $out ); with the output: Array ( [0] => [1] => Array ( [ids] => 1,2 https://wordpress.stackexchange.com/questions/172275/extract-attribute-values-from-every-shortcode-in-post => file ) [2] => Array ( [ids] => 3 … Read more
Is it Ok? Yes! Is it Optimal? No What Would Be Better? Shortcodes map on to PHP functions, so why not cut out the middle man and go straight to the original function? Are there any other downsides? Yes! That shortcode had to come from somewhere, now you have a dependency, maybe the plugin that … Read more
Shortcodes are a WordPress thing, hence not being in the PHP manual. What you do want to look at in the PHP manual is the section on callbacks. add_shortcode() accepts a shortcode name, and a callback. In that section of the PHP manual you can see the 3 main types of callbacks: // Type 1: … Read more
Since WooCommerce 3.2, Woocommerce shortcodes and their available attributes have changed. So try the following shortcode instead (for “foo” product category): [product_category limit=”90″ columns=”3″ category=”foo” paginate=”true”] or inside php code: echo do_shortcode( ‘[product_category limit=”90″ columns=”3″ category=”foo” paginate=”true”]’ ); Now you will see that the sorting options dropdown appear. Note: orderby argument with an empty value … Read more