If you are going to enqueue a stylesheet you should be using wp_enqueue_scripts not wp_print_styles, but you are in a bit of a gray zone between doing things “WordPress-ie” and doing things correctly for performance. The “WordPress-ie” way is to enqueue a stylesheet, but from a performance standpoint you are loading an additional resource and … Read more
What your asking is if WordPress is modular. Almost like many plugins making up the core and you could use one of those plugins. There are some files with classes you can call on their own but even then some of the methods use even the smallest of core WP functions. I wouldn’t worry about … Read more
Christ, once again I was fighting with something for a few days straight and found a solution 20 minutes after asking on StackExchange. WHY? require_once(‘../../../wp-load.php’);
I posted a way to accomplish this here. Essentially, my suggestion is to create a sort of API for your WP installation to maintain orthogonality between your systems.
Here is a basic setup that I use for AJAX with WordPress. instead of loading wp-load.php; just use WordPress default method for AJAX calls. This allows you to also filter function calls from Javascript through a switch. I also added a quick example for wp_localize_script. <?php add_action(‘wp_enqueue_scripts’, ‘YOUR_NAME_scripts’); //back end function YOUR_NAME_scripts( $hook_suffix ) { … Read more
You can try this one: /** * Fires as an admin screen or script is being initialized. * * Note, this does not just run on user-facing admin screens. * It runs on admin-ajax.php and admin-post.php as well. * * This is roughly analgous to the more general ‘init’ hook, which fires earlier. * * … Read more
Look at the answers of these questions: How do I add CSS options to my plugin without using inline styles? Best way of adding CSS which can be manipulated by the user via theme option panels? Best practices for a Style/CSS based theme options page?
The reason this is happening is actually not because of anything in the code you’ve posted, per se, but because of how you have PHPUnit configured. The shortcode callbacks are stored in a global ($shortcode_tags). When you load WP, the shortcode is registered and added to the global. You call shortcode_exists(), it checks $shortcode_tags, and … Read more
You can… Load the file into the file where you want to display the ‘hey username’ message: <?php include(TEMPLATEPATH .’/check-user-hello.php’); ?> . Then in that file “check-user-hello.php” You need to put this code <?php if ( is_user_logged_in() ) { global $current_user; get_currentuserinfo(); echo ‘Hey ‘ . $current_user->display_name; } else { echo ‘<a href=”‘. get_bloginfo(‘url’) .’/wp-admin” … Read more
I’m not sure why it does’t work for you, but the following works in the file wp-content/test.php: <?php // doesn’t make difference to have this or not, for the rest to work define( ‘WP_USE_THEMES’, false ); require( $_SERVER[‘DOCUMENT_ROOT’] .’/wp-load.php’ ); function my_function() { return ‘hello world’; } $value = my_function(); update_option( ‘my_option’, $value ); var_dump( … Read more