get_term can return a WP_Error object in addition to a falsy value for term not found or an actual term row. You fix this, by adding an additional check: if (!$term) { continue; } Becomes: if (!$term || is_wp_error($term)) { continue; } You should also do this above the get_term_link call. $term = get_term($value, $fieldSettings[‘taxonomy’]); … Read more
File operations should use the WP_Filesystem methods instead of direct PHP filesystem calls. The WordPress coding styles require that you make use of the WP Filesystem instead of using direct PHP file functions. You can replace your file_get_contents call easily with: $response = wp_remote_get($feed_url); $file_content = $response[‘body’]; For more specific infos just take a look … Read more
First of all, you misunderstood “How do I solve the Headers already sent warning problem?” As you said, you’ve changed: function mhm_footerheader_position () to: function mhm_footerheader_position() The only difference I see is the space between mhm_footerheader_position and (). The whitespace problem in header already sent error, isn’t about the space between function_name and (). It’s … Read more
This is probably caused by a PHP fatal error occurs while saving the post. The error source is one of your plugins or the current theme, so to troubleshoot, follow these steps: Try to enable the debug log and take a look at the log (usually in: wp-content/debug.log) to see if you can find the … Read more
Strange Deadlock database error for the query “Delete From wp_options”
Problem found to be caused by the plugin Enhanced Ecommerce Google Analytics Plugin for WooCommerce version 1.0.16. I gather the fact that this version of the plugin has not been tested with WordPress 4.3.1 has something to do with the problem.
Put the add_action line inside the if (!current_user_can(‘activate_plugins’) ) {: <?php /************ Remove admin menu items from anyone who isn’t an admin ************/ if (!current_user_can(‘activate_plugins’) ) { function my_remove_menu_pages() { remove_menu_page(‘link-manager.php’); remove_menu_page(‘tools.php’); remove_menu_page(‘edit-comments.php’); } add_action( ‘admin_menu’, ‘my_remove_menu_pages’ ); }; ?>
EDIT I have rewritten your complete shortcode. I’ve tested the code from my original answer, and with your code combined, the output was a bit unexpected. Major modifications I’ve removed category and replaced it with a tax_query (see WP_Query). The reason is, a tax_query can be used for build-in categories and for custom taxonomies, and … Read more
Internal Server errors are usually thrown when there’s an error somewhere in the code. You did the right thing searching the logs, but depending on your hosting configuration not all errors can be written there. I like using WordPress’s own logging facility. Here’s what you need to do: Stick the following lines in your wp-config.php … Read more
Getting stripos error when trying to add menu classes