I have solved this strange problem by myself. Share my experience to all. Find these 2 lines in /etc/php.ini upload_max_filesize 16M post_max_size 16M Add common before, so that change as: ;upload_max_filesize 16M ;post_max_size 16M And final, do not forget restart apache: service httpd restart via SSH. Then I could login into my site under linux … Read more
is_user_logged_in() is a pluggable function, which means you can override its functionality. That’s probably where I’d start. Something like this may do what you’re looking for. This is untested code and comes with no warranties of any kind. function is_user_logged_in() { $user = wp_get_current_user(); $current_blog_id = get_current_blog_id(); $allowed = false; $blogs_of_user = get_blogs_of_user( $user->ID ); … Read more
i had been looking for the code where logged in users will be able to see post of his own only i have managed to make simple function that we can use for the same the function snippet has to be included in functions .php file in the theme folder which you are using function … Read more
In WordPress 3.5 there will be a new capability create_posts. You could create a new user role or change the role editor and remove that capability for this role.
There are several user access plugins available, including one called Members. The settings panel for the Members plugin is in Settings >> Members Components. From there you can enable what you want. To edit roles you have to enable the Edit Roles component, then go to Users >> Roles. Click on the role you want … Read more
This certainly can be done, but it requires some work. I am developing a pretty complex plugin for a client, and I plan to expand on it and make it available publicly when it is ready. Telling you everything would take ages, so I will just give you some pointers on how you can achieve … Read more
If you want to make all the posts for a post type password protected with the same password then you can do run an update query like below to make this happen. Use the following code in the active theme’s functions.php file. global $wpdb; $wpdb->update( $wpdb->prefix . ‘posts’, array( ‘post_password’ => ‘wpse’ ), // Replace … Read more
No, in a multisite, all sites have the same users table and user meta. Keep in mind if you did manage this though, it would be trivial for them to find out it was a multisite based on code, and they could very easily break out of their site. As an aside, you could run … Read more
“edit_user_profile_update” is not an action… check: http://codex.wordpress.org/Plugin_API/Action_Reference update_usermeta() is deprecated in wp 3 and above, use update_user_meta() your form is lacking some standard hidden fields like: <input type=”hidden” name=”user_id” id=”user_id” value=”<?php echo esc_attr( $current_user->ID ); ?>” /> use wp_nonce_field(); ex: <?php wp_nonce_field( ‘update-user_’ . $current_user->ID ) ?>
Add this code to your theme’s functions.php file: function add_media_upload_scripts() { if ( is_admin() ) { return; } wp_enqueue_media(); } add_action(‘wp_enqueue_scripts’, ‘add_media_upload_scripts’); This will cause the the media upload files to load on your front end pages. If you would like to load them only on one specific page where they will be needed, you … Read more