shortcode - Read For Learn

Getting the count of a shortcode that is nested

Here is very, very rough code that should get you started: add_shortcode(‘outer_shortcode’,function($attts,$content){return 1;}); add_shortcode(‘inner_code’,function($attts,$content){return 1;}); $str=”[outer_shortcode][inner_code url=”#” title=”Hello”][inner_code url=”#2″ title=”Hello2″][/outer_shortcode]”; $reg = get_shortcode_regex(); preg_match_all(‘~’.$reg.’~’,$str,$matches); var_dump($matches); preg_match_all(‘~’.$reg.’~’,$matches[5][0],$matches2); var_dump($matches2); What is happening is that you are parsing the string which matches and “pulls apart” the outer shortcode. You then need to parse that shortcode’s content (array element … Read more

How get a shortcode working in category description

adding those codes into functions.php (tested in a child theme of Twenty Sixteen) seems to work: add_filter( ‘term_description’, ‘shortcode_unautop’ ); add_filter( ‘term_description’, ‘do_shortcode’ ); remove_filter( ‘pre_term_description’, ‘wp_filter_kses’ );

The result of a shortcode appear BEFORE page content

codex the_title() replace this $mypost .= the_title(); with $mypost .= the_title(”,”,false);

WordPress gallery ‘post_gallery’ filter doesn’t work with feeds?

Without knowing what your post_gallery filter function does, there’s no way to give a proper answer. However, if you are using the post_gallery filter, and returning new markup, then yes, it will be used in feeds too. The code you mention commenting out happens after the post_gallery filter, and won’t get executed at all if … Read more

How do i link gallery thumbnails to different url’s using the wp native gallery?

You can filter ‘post_gallery’. If you return not an empty string WordPress will use your return value and not build the gallery with the native code. But then you have to rebuild the whole gallery code … The second option: Mask the gallery shortcode and filter just ‘wp_get_attachment_link’. Sample code (not tested, just an idea): … Read more

wpautop() when shortcode attributes are on new lines break args array

Ok, I’ve never seen a shortcode done in this way so I threw together a bit of code to test your scenario. And I get the same results with code that works just fine with the standard shortcode format. Standard Shortcode Format [shortcode name1=”value1″ name2=”value2″] I don’t believe this is a result of wpautop(), but … Read more

TinyMCE popup windows using WP functions

The popup of a TinyMCE is outside WordPress. You must include the wp-load.php, same handle like outside the WordPress install. But think about this solution and maybe it is cleaner, that you create your data in a json string and handle this data in the popup. It is helpful to reads this post about the … Read more

Execute shortcode within shortcode

I haven’t tried this, but you could try pseudo-changing the priority of your shortcode hook. Basically, you force your shortcode to execute before it would normally. That link shows how to execute your shortcode separately – and, more importantly, before – the other shortcodes get implemented. This works by caching and temporarily removing all existing … Read more

How can I run shortcode after click with ajax

You should try to replace the following jQuery part: action: ‘process_shortcode_on_tab_click’ with this one: action: ‘process_shortcode_on_tab_click_action’ to match your wp_ajax_process_shortcode_on_tab_click_action and wp_ajax_nopriv_process_shortcode_on_tab_click_action actions. Check for example the Codex on how to name the custom wp_ajax_$youraction hook.

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