The following is a brief overview on how to pull down your repository from WordPress.org and bump the Tested Up To version, without having to push out an update for your plugin. Subversion or TortoiseSVN The first thing you need is a method to interact with the version controlled running SVN. If you are on … Read more
I had to read this a few times to understand it and I am not sure if my interpretation is correct. Anyhow here is my interpretation (apologies if I have gotten this wrong)… You have a CRON job that is intended to update files of some sort. This CRON job will run when someone visits … Read more
You can actually put a directory for your style sheet right in the mu-plugins directory. I called mine “my-companies-assets”. The tricky part is calling your styles into your mu-plugin. In your main MU plugin file… // Setup MY AWESOME MU plugin url // This will help if you switch to multisite some day if (is_multisite()) … Read more
replace the first line on this include(get_template_directory() . ‘/inc/email_templates/quote.php’); when accessing a file, use the absolute path, not the uri
try: $not_in = get_option(‘sticky_posts’); $not_in[] = $post->ID; $myposts = get_posts( array(‘cat’ => “$cat,-$catHidden”, ‘post__not_in’ => $not_in, ‘numberposts’ => 10; ) ); foreach($myposts as $idx=>$post){//do something} hope this helps
filters and actions are added with every request. when you disable a plugin, they immediately disappear, because they only exist in your plugin code. this is how you’re able to selectively add them on a per-request basis. you only need to remove filters or actions if you don’t want them to run in the current … Read more
You can use template_include filter hook to check if the current call is a search call and if so include your own template in which you can do what ever you want : add_filter(‘template_include’,’my_custom_search_template’); function my_custom_search_template($template){ global $wp_query; if (!$wp_query->is_search) return $template return dirname( __FILE__ ) . ‘/my_search_template.php’; }
If you just want to create a field, add_option() will do just fine, but I would strongly recommend using update_option() instead, as it tends to be the better choice for most applications.
I guess this would be of better use as a mu-plugin. EDIT: Now available as drop & play MU-Plugin. Also disables the »Theme« editor. <?php ! defined( ‘ABSPATH’ ) AND exit; /** Plugin Name: Disable »Theme/Plugin Editor« */ if ( ! class_exists( ‘disable_admin_editor’ ) ) { add_action( ‘plugins_loaded’, array( ‘disable_admin_editor’, ‘init’ ) ); class disable_admin_editor … Read more
Check if you have a class or function with many echo‘s, that are called on the functions register_activation_hook or register_deactivation_hook. Also – this functions must use static functions. Also, is it possible that you have a var_dump() inside your source? It is important that you not have an output (like echo or var_dump) on activation … Read more