Try to visit through the folder structure of your site from the browser: http://example.com/wp-content/ You will see a blank page. That’s actually is the index.php, and its content is very simple – a commented out PHP comment: <?php // Silence is golden. Remove the file and visit the URL again. You will see the file … Read more
Following Justice Is Cheap lead, I ended adapting the functions from this plugin: http://wordpress.org/extend/plugins/custom-upload-dir/ <?php /* * Change upload directory for PDF files * Only works in WordPress 3.3+ */ add_filter(‘wp_handle_upload_prefilter’, ‘wpse47415_pre_upload’); add_filter(‘wp_handle_upload’, ‘wpse47415_post_upload’); function wpse47415_pre_upload($file){ add_filter(‘upload_dir’, ‘wpse47415_custom_upload_dir’); return $file; } function wpse47415_post_upload($fileinfo){ remove_filter(‘upload_dir’, ‘wpse47415_custom_upload_dir’); return $fileinfo; } function wpse47415_custom_upload_dir($path){ $extension = substr(strrchr($_POST[‘name’],’.’),1); if(!empty($path[‘error’]) || … Read more
To make a long story short: get_bloginfo( ‘template_directory’ ) and get_bloginfo( ‘template_url’ ) simply return get_template_directory_uri(). So, you can shortcut that second call simply by referring directly to the latter template tag. Refer to source for get_bloginfo(). A few others: ‘url’ => home_url() ‘wpurl’ => site_url() ‘stylesheet_url’ => get_stylesheet_uri() ‘stylesheet_directory’ => get_stylesheet_directory_uri() ‘locale’ => get_locale() … Read more
I know it’s old but I fixed it! i installed WP MU in a subfolder. htaccess: RewriteEngine On RewriteBase /YOUR_SUBFOLDER RewriteRule ^index\.php$ – [L] # add a trailing slash to /wp-admin RewriteRule ^([_0-9a-zA-Z-]+/)?wp-admin$ $1wp-admin/ [R=301,L] RewriteCond %{REQUEST_FILENAME} -f [OR] RewriteCond %{REQUEST_FILENAME} -d RewriteRule ^ – [L] RewriteRule ^([_0-9a-zA-Z-]+/)?(wp-(content|admin|includes).*) $2 [L] RewriteRule ^([_0-9a-zA-Z-]+/)?(.*\.php)$ $2 [L] RewriteRule … Read more
I think you have to be a little careful because it depends on what you are trying to do. If you are using a child theme get_template_directory(); will still go to the parent theme. However get_stylesheet_directory(); will go to the current theme, child or parent. Also, both these functions return absolute server paths. If you … Read more
I’m assuming that you put WordPress in your site root and the external directories are also in your site root. The reason this is happening is that .htaccess files follow a hierarchy. Whatever directives are in the top-level .htaccess file flow down and apply to all directories below it. If this is the case, you … Read more
Okay, I’ll take a stab at this. Some limitations I encountered along the way: There are not a lot of filters in subclasses of WP_List_Table, at least no where we need them to be. Due to that lack of filters, we can’t really maintain an accurate list of plugin types at the top. We also … Read more
Note that plugins are all “controllers” by WP standards. It depends on what the plugin is supposed to do, but in all cases I would try to separate the screen output from the PHP code as much as possible. Here’s one way to do that easily – first, define a function that loads the template: … Read more
You can use single_template filter hook. /* Filter the single_template with our custom function*/ add_filter(‘single_template’, ‘my_custom_template’); function my_custom_template($single) { global $post; /* Checks for single template by post type */ if ( $post->post_type == ‘POST TYPE NAME’ ) { if ( file_exists( PLUGIN_PATH . ‘/Custom_File.php’ ) ) { return PLUGIN_PATH . ‘/Custom_File.php’; } } return … Read more
you can use content_url() it’s located with http://www.example.com/wp-content wp-content folder. Or for path you can use WP_CONTENT_DIR it’ll located to wp-content folder. Check more info Documentation