As far as writing/editing pages and posts WordPress is pretty darn good at handling multiple users and conflicts. There are clear warnings and error messages to the user that someone else is actively editing the post/page. And it will prevent you from saving changes if another user opened the post/page before you did. Also, when … Read more
This may be what you’re looking for http://wordpress.org/extend/plugins/suicide/. As a super admin you can select which sites you would like to remove the content from within your multisite setup.
Here’s how I managed to modify the page. For the submenu highlighting, however, I haven’t managed to figure it out, so I resort to jQuery. Here’s the code: /* – Set user filter links according to users pages * – Set Role Change dropdown menu * */ function custom_user_filter_links( $views ) { global $wp_roles; // … Read more
When user starts typing something into tag input, JavaScript makes request to admin-ajax.php with action set to ajax-tag-search to receive list of suggestions (if any). In that file that action is recognized as belonging to core and wp_ajax_tag_search() function is added to dynamically generated wp_ajax_ajax-tag-search hook, which fires almost immediately after that. Looking at source … Read more
Use 0 and 1 as shortcode values and use that show or hide the HTML attribute. Example with an element input and the attribute required: function input_shortcode( $atts ) { $values = shortcode_atts( array ( ‘type’ => ‘text’, ‘value’ => ”, ‘name’ => ”, ‘id’ => ”, ‘required’ => 0, ), $atts ); $values = … Read more
You can use the get_avatar filter to modify the output of the image tag and add your HTML attribute return apply_filters( ‘get_avatar’, $avatar, $id_or_email, $size, $default, $alt ); $avatar : Image tag for the user’s avatar.
Huh. It had never actually occurred to me to use widget instance as cache. I hadn’t ever seen such implementation either. This is quite an original idea, and as such it is hard to accurately point out benefits and issues with implementation. For starters update() doesn’t actually save anything, it just used as check for … Read more
Open comments.php file inside your theme’s folder <?php if ( comments_open() ) : ?> <?php $fields = array( ‘author’ => ‘<p class=”comment-form-author”>’ . ‘<label for=”author”>’ . __( ‘Name’, ‘responsive’ ) . ‘</label> ‘ . ( $req ? ‘<span class=”required”>*</span>’ : ” ) . ‘<input id=”author” name=”author” type=”text” value=”‘ . esc_attr( $commenter[‘comment_author’] ) . ‘” size=”30″ … Read more
Luckily, I was facing the same issue an hour ago so I brainstormed for a long time to find a find a solution. I posted it here before seeing this: http://www.hardeepasrani.com/2015/12/using-postmessage-transport-method-for-header-image/ So instead of just using: $wp_customize->get_setting( ‘header_image’ )->transport=”postMessage”; I used: $wp_customize->get_setting( ‘header_image’ )->transport=”postMessage”; $wp_customize->get_setting( ‘header_image_data’ )->transport=”postMessage”; After that, in JS, we got the value … Read more
First of all i’d recommend you stop using title attribute for html container purpose: Image title (and the element name speaks for itself) should provide additional information and follow the rules of the regular title: it should be relevant, short, catchy, and concise (a title “offers advisory information about the element for which it is … Read more