First, check how define works on PHP. It defines a named constant, /admin is just a folder, in this case, it’s a folder that you have creatied to save JS files that are admin-related, that folder is located on name_THEME_ASSETS_URI which you previously defined as well as: name_THEME_ASSETS_URI . ‘/js’, so /admin is a folder … Read more
What mechanism does WordPress use to keep constants from being redefined? None. Constants are not a WordPress feature, they’re a part of the PHP programming language. Someone replied, “If the original coders don’t know that you can’t redefine a constant than why would you even trust any of their other code?” I think this is … Read more
Windows does support both styles of slashes in path. I am not sure if ABSPATH definition is safe to edit: pro it’s in wp-config.php con it’s says to not edit following above it Myself I just use it as is, or replace slashes to make them uniform when putting path together. If that doesn’t work … Read more
I usually split my theme’s functions into several files as well, and include those in my functions.php, like so: // load helper functions require_once get_stylesheet_directory().’/inc/helper-functions.php’; // load admin functions if (is_admin()) require_once get_stylesheet_directory().’/inc/admin-functions.php’; // load theme functions require_once get_stylesheet_directory().’/inc/theme-functions.php’; // load post functions require_once get_stylesheet_directory().’/inc/post-functions.php’; // load WooCommerce functions if (in_array(‘woocommerce/woocommerce.php’, apply_filters(‘active_plugins’, get_option(‘active_plugins’)))) require_once get_stylesheet_directory().’/inc/woocommerce-functions.php’; … Read more
I don’t think you should define constants in your plugin. It will be very hard to debug later on. IMHO using wp_revisions_to_keep filter will be much nicer solution. So your code could look like this: add_filter( ‘wp_revisions_to_keep’, ‘my_revisions_to_keep_based_on_settings’, 10, 2 ); function my_revisions_to_keep_based_on_settings( $num, $post ) { // change that according to your needs return … Read more
I guess you’re talking about a site specific wp-config.php file that resides in your themes folder. At the point where you’re loading the wp-config.php file, WP isn’t fully loaded, so you ain’t got any constants or filesystem API or other basic API functions available. Here’s how I approach this: Structure # Dir structure ~/ROOT ├── … Read more
The value you pass to wp_enqueue_script should be the URL of the script, not the local file path. wp_enqueue_script(‘my-script’, get_template_directory_uri() . ‘/my-scripts/my-script.js’);
I don’t know if others CMS or system may use ABSPATH or not but it’s seems to be a generic words. I think I would check for a only-WP constant as WPINC or check if a WordPress function or Class exists
I want to credit @wyck for his answer of setting: define( ‘WP_HTTP_BLOCK_EXTERNAL’, true ); I also just wanted to add that this and a lot of nice other config options are nicely documented in the Codex.
TEMPLATEPATH and STYLESHEETPATH will be deprecated in the near future. It is not safe to rely on these constants. Use get_template_directory() and get_stylesheet_directory() instead. And wait until the init hook (or after_setup_theme before you use them to be sure all needed files are loaded. Example for a plugin: add_action( ‘after_setup_theme’, ‘wpse_50359_set_plugin_basics’ ); function wpse_50359_set_plugin_basics() { … Read more