That section looks extremely feature-rich and very custom. The possibility of just installing several plugins and getting something like that is pretty much zero (in my opinion). WordPress does have building blocks for such functionality: posts and custom post types for information; comments for discussion; scheduling functionality and calendar-related plugins; plugins for relationships between information; … Read more
here are a few: Author Bio Widget Just Another Author Information Widget User Bio Widget
You don’t need to hook into an action for a shortcode – adding the shortcode using add_shortcode() will make it run when you call the_content(). That said, your function for your shortcode needs to return your output, not just echo it outright. Otherwise you will find that your form will appear much earlier than you … Read more
I would actually advise against doing that. If you create a table for each blog on network activation you’ll start running into scalability issues. Some Multisite networks are small (2-10 sites) and wouldn’t cause too many issues. But larger networks (1000+ sites) would add a lot to the database if they added their plugin. Instead, … Read more
You need to call add_action from outside the class, with a reference to the object. Example: $cj = new Cronjobs; add_action(‘update_properties_daily’, array(&$cj, ‘do_updates’));
add these to your function.php add_action( ‘template_redirect’, ‘custom_redirect’, 1 ); function custom_redirect() { $direction = get_permalink( 12 ); // Or whatever the page_id is … if ( is_404() ) wp_redirect( $direction ); } There. But it still not tracking the 404 errors. Unless you add more specific codes in the function which counts all the … Read more
Update As the Answer wasn’t best practice, I replace it with a link to my simple plugin that even does more than the OP needed. You can take it as reference on how to (re)move different things in the admin UI. It’s freely available Open Source Software. I encourage you to fork it. Functionality The … Read more
The HTTP Protocol that runs both page loading, file downloading and AJAX functionality requires a headers (multiple lines) consisting of Name: Value and TWO ENTERS (separator) and then the actual data. Headers are very important as they control what the browser should do with the received data and state what the data is. AJAX needs … Read more
You can hook into tiny_mce_before_init to modify the TinyMCE arguments to set the readonly attribute. For example (using PHP 5.3): add_filter( ‘tiny_mce_before_init’, function( $args ) { // do you existing check for published here if ( 1 == 1 ) $args[‘readonly’] = 1; return $args; } ); This will make the TinyMCE readonly, however it … Read more
Have you considered using Sitewide Tags to populate one blog, then using the RSS feed from that blog to display the lastest posts wherever you need them?