The simple answer is, “No”. Although admin_enqueue_scripts and wp_enqueue_scripts hooks does exactly the same thing, the do their work in separate places which do not have any reference to the other. wp_enqueue_scripts runs on the public side or front end admin_enqueue_scripts As the name suggests, it runs on the admin side or back end Your … Read more
I think you can use the get_extended( $post ) function; that returns an array with different parts of the content. See this example which works inside the Loop: $content_arr = get_extended( get_the_content() ); var_dump( $content_arr ); echo $content_arr[‘main’]; //Display the part before the more tag
Do not use the plugin directory to store new files. During an update the plugin directory will be erased by WordPress. And all files in it too. The plugin directory might be read-only in some setups (I do that always). Use the regular uploads directory for that. And 0777 is never a good idea. Write … Read more
To complement @s_ha_dum’s answer: If you just want to offer a function to be used in a theme, make it a custom action. Sample: add_action( ‘call_hello_world’, ‘hello_world’ ); Now, in a theme, the author can call your function with … do_action( ‘call_hello_world’ ); … and the function will print its content only where the author … Read more
get_template_directory_uri works in a plugin, in that it returns the active theme directory URI, which is what the template directory is. If you’re trying to get the URI for your plugin assets, then you want plugin_dir_url. wp_enqueue_script( ‘jquery-repeater-form’, plugin_dir_url( __FILE__ ) . ‘js/sample.js’ );
Some code on your site registers a filter or an action with invalid arguments. The errors you see happen, because add_action() or add_filter() was called with a second argument that is not a string, an object or an array. Examples: add_action( ‘wp_head’, NULL ); add_filter( ‘the_content’, -1 ); Disable all plugins, switch to Twenty Eleven, … Read more
Sounds like a perfect candidate for the WordPress REST API It’s getting integrated with core in 4.1 I think, but you can use it as a plugin for now.
http://wordpress.org/extend/plugins/gurken-subscribe-to-comments/ http://wordpress.org/extend/plugins/subscribe2/
You can check if current user is an Author (WP-Codex) $current_user_is_allowed_to_edit = false; if ( current_user_can(‘delete_posts’) ) { $current_user_is_allowed_to_edit = true; } And use it in the if-statement at the point where you implement the Live Edit function. Here is the whole code (for user roles): http://pastebin.com/fY7UPcB1 EDIT: Here is the new code (check for … Read more
You need to make sure you update version numbers in all relevant locations: \trunk readme.txt pluginfile.php \tags\{tag} pluginfile.php (note: you should update readme.txt, but outside of trunk, it’s only for aesthetics) In this case, you updated readme.txt in \trunk, but you didn’t update the Plugin file in \trunk or in \tags\0.3.1.