Your site has likely been hacked. My site had the Darkleech infection, which injected some malicious code into wp-includes/nav-menu.php, causing .htaccess to reset to 444 on any page load. I’d recommend you install the Sucuri plugin and let it restore any files that have been corrupted. Assuming your site was hacked, use their Post-Hack tab … Read more
Due to a backwards-incompatible change in version 5.2, you can no longer retrieve the form’s meta data using get_posted_data(). Instead, you can use the id value in the array returned by get_current(): $contact_form = WPCF7_ContactForm::get_current(); $contact_form_id = $contact_form -> id;
Use the constant BLOG_ID_CURRENT_SITE. And to get the database table prefix, use; $main_blog_prefix = $wpdb->get_blog_prefix(BLOG_ID_CURRENT_SITE);
While I appreciate the idea, isn’t this just replacing one plugin with another? Rarst’s link already has the answer — it just needs to be reworked a bit to check for the plugin periodically, like so: function goodbye_dolly() { if (file_exists(WP_PLUGIN_DIR.’/hello.php’)) { require_once(ABSPATH.’wp-admin/includes/plugin.php’); require_once(ABSPATH.’wp-admin/includes/file.php’); delete_plugins(array(‘hello.php’)); } } add_action(‘admin_init’,’goodbye_dolly’); Slap that into your functions.php file (in … Read more
The add_settings_section() function simply registers a form section with a certain slug with WordPress. In order to get the section and all the fields you’ve added to it to display on a certain menu page, you need to include the do_settings_sections($sections-slug) method in the menu’s callback. This is, of course, assuming you are using the … Read more
If a plugin is GPL, you have the right to modify, tweak, rebuild, and otherwise hack the plugin at your leisure. You also, under the GPL, have the right to redistribute your modified version and, ultimately, the unmodified version as well. The Gravity Forms license key is for support and updates. If you don’t have … Read more
I wrote a post about it a few weeks ago WordPress Easy Login URL without htaccess, but if you don’t want to read that, then here is the code in plugin form: <?php /* Plugin Name: Nice Login URL Plugin URI: http://en.bainternet.info Description: Simple plugin to redirect login/register to a nice url Version: 1.0 Author: … Read more
Maybe this isn’t the best method because it does give an editor access to Settings and Options, but what this does is gives the a specific editor (based on user ID) the permissions to edit options. We then test if we’re loading one of the options template, if we are AND the user id is … Read more
So i found the answer with the help of Pieter Goosen and i would like to share it with you: A good method will be to create a Shortcode. To do it, just go to your template Functions.php file and create your function like this example: function shortcode_hello( $atts ){ $time = ( date(‘G’) < … Read more
You can change the Plugins directory using constants defined in wp-config.php: Set WP_CONTENT_DIR to the full local path of this directory (no trailing slash), e.g. define( ‘WP_CONTENT_DIR’, $_SERVER[‘DOCUMENT_ROOT’] . ‘/blog/wp-content’ ); Set WP_CONTENT_URL to the full URI of this directory (no trailing slash), e.g. define( ‘WP_CONTENT_URL’, ‘http://example/blog/wp-content’); Set WP_PLUGIN_DIR to the full local path of … Read more