So I have completed a way to replace links to attachments pages for images, and replace them with not only the url to the img tag, but to the large version of the image file. I’m not using regex because it’s evil and I don’t want to make kitten dies. It working for me, so … Read more
This is sort of an alternative solution to doing a bunch of RegEx. Query all images attached to the post, get the thumbnail of the first and display it as thumbnail ( you could even assign it as the post thumbnail if you wanted to, to make it easier next time the loop is run … Read more
The .htaccess RewriteRule to rewrite only .pdf to not use /year/month/ can look like this RewriteRule ^wp-content/uploads/([0-9]+)/([0-9]+)/(.+?)$ /wp-content/uploads/$3.pdf [L,R=301] You should add this prior to WordPress’ rules, so it will be evaluated before them, resulting in a .htaccess file like this <IfModule mod_rewrite.c> RewriteEngine On RewriteBase / RewriteRule ^wp-content/uploads/([0-9]+)/([0-9]+)/(.+?)\.pdf$ /wp-content/uploads/$3.pdf [L,R=301] </IfModule> # BEGIN WordPress … Read more
I would approach this by modifying the attributes allowed in the table, tr, and td markup from wp_kses. wp_kses is a function that runs on the content to filter out unwanted tags and attributes. It stands for KSES Strips Evil Scripts, but it does much more than that. It’s a large and sometimes convoluted function, … Read more
Have you considered using a simpler regex such as: ‘#^https?://padlet\.com/(\?.+)?$#’ Then breaking apart the latter section with explode to get the video ID?
Custom Post Type relationship with hierarchical parent and child permalinks
Ok I managed to solve this! Did some digging through how the embed system works, and it turns out it wasn’t the use of wp_oembed_add_provider() that was wrong. Debugging autoembed_callback() in wp-includes\class-wp-embed.php showed that my YouTube URL was coming through but my Facebook URL never made it to this function. Echo’ing the post content before … Read more
You can filter the_content and use preg_replace() to look for instances of <table></table> and then surround them with your <div>. add_action( ‘the_content’, ‘wpse_260756_the_content’, 10, 1 ); function wpse_260756_the_content( $content ) { $pattern = “/<table(.*?)>(.*?)<\/table>/i”; $replacement=”<div class=”table-responsive”><table$1>$2</table></div>”; return preg_replace( $pattern, $replacement, $content ); }
Could help some WordPress user who want to not get 404 when changing permalinks. # You dont want your medias to be rewritten RewriteCond %{REQUEST_URI} !^/(wp-content/uploads)/ RewriteRule /?(.*)(/)([0-9]+)-(.*)$ /$4 [R=301,L]
You are simply going to love this one First of all, here is a sample table with data loaded: mysql> use junk Database changed mysql> drop table todd; Query OK, 0 rows affected (0.01 sec) mysql> create table todd (id int not null auto_increment,url VARCHAR(255), -> primary key (id)) ENGINE=MyISAM; Query OK, 0 rows affected … Read more