You have to either 1) take all the whitespace out of the script so WordPress does not add <p> tags and then the JS will work, or 2) disable autop in the post editor for all posts/pages (see http://codex.wordpress.org/Function_Reference/wpautop ) so WP doesn’t add paragraph breaks, or 3) do the following, which leaves autop enabled … Read more
Register the shortcode, ideally in a plugin or functions.php if you have to. add_shortcode(‘thumbnail’, ‘thumbnail_in_content’); function thumbnail_in_content($atts) { global $post; return get_the_post_thumbnail($post->ID); } Add the shortcode to you post content. [thumbnail] If you want more features, see this post or the pastebin. ADDING CAPTIONS AND LINKS add_shortcode(‘thumbnail’, ‘thumbnail_with_caption_shortcode’); function thumbnail_with_caption_shortcode($atts) { global $post; // Image … Read more
Okay, I’ve re-written the function so that it does the following: checks that your array values are set before using them. You can’t always be sure they’ll be there. if the image is empty, it returns with an error message. Not sure if this is what you want, but you can just remove it. first … Read more
I modified some code from an old blog post to do this, and allow for query-strings to be attached to the file as well. Original credit goes to amberpanther.com, and it turns out they made a plug-in out of this, too. //create the shortcode [include] that accepts a filepath and query string //this function was … Read more
The shortcode’s name is referred to as the tag. The tag is actually the 3rd (and last) parameter passed to the shortcode’s callback function. So your callback should look something like this: function print_shortcode($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