The shortcode’s name is referred to as the tag. The tag is actually the 3rd (and last) parameter passed to the shortcode’s callback function. So your callback should look something like this: function print_shortcode($atts, $content, $tag) { // $atts – array of attributes passed from shortcode // $content – content between shortcodes that have enclosing … Read more
You could try mashing all the patterns together in one big regexp or and then doing a simple line by line parse of the content: function theme_oembed_videos() { global $post; if ( $post && $post->post_content ) { global $shortcode_tags; // Make a copy of global shortcode tags – we’ll temporarily overwrite it. $theme_shortcode_tags = $shortcode_tags; … Read more
#23572 introduced shortcode_exists() into 3.6.
try : if (strpos($post->post_content,'[gallery’) === false){ $gallery = 0; }else{ $gallery = 1; }
Say you have image foo.jpg and bar.jpg in your media library. foo.jpg has caption saying “foo”, and bar.jpg has caption saying “bar”. Create a gallery with those two images, they will show with “foo” and “bar” captions. Want to use them again with a different caption, but using a gallery? No problem. Make another gallery … Read more
First add your additional buttons inside the buttons callback.. function register_button($buttons) { array_push($buttons, “quote”,”wpse-rules”); return $buttons; } Then add additional buttons function inside the plugin javascript.. init : function(ed, url) { ed.addButton(‘quote’, { title : ‘Add a Quote’, image : url+’/image.png’, onclick : function() { ed.selection.setContent(‘[quote]’ + ed.selection.getContent() + ‘[/quote]’); } }); ed.addButton(‘wpse-rules’, { title … Read more
I am not a jQuery expert, but I ran into the same problem and I believe I have a workable solution. The problem is that each time you run wp_localize_script it creates a javascript variable using the $name setting. In your case that is ‘carouselvars’. As this is set before the jQuery in run, only … Read more
This is pretty much what Foxsk8 mentioned in a comment, so credit should go to him, but these additional instructions will be useful. The WordPress plugin called TinyMCE Advanced will solve your problem. This plugin comes with an option inside Settings > TinyMCE Advanced that will fix your disappearing <p> tags. Mark the checkbox labeled … Read more
If I understand your question correctly, you want to be able to get the parameter from the url, add it to the shortcode so you can add the parameter to the content. See if this works: add_shortcode(‘name’, ‘get_name’); function get_name() { return $_GET[‘name’]; } In the wordpress backend editor you would have something like: Hello … Read more
If you take a look at the Codex page about add_shortcode() you won’t see anything about the need of an add_action() before you can use add_shortcode(). So, you can just put your add_shortcode() directly into your functions.php. This is what I do too. See this article – WordPress Shortcodes: A Complete Guide about the use … Read more