You might be able to narrow it down using output buffering on different hooks… eg. add_action(‘plugins_loaded’,’start_buffer’); function start_buffer() {ob_start();} add_action(‘wp_loaded’,’end_buffer’); function end_buffer(); {ob_end_clean();} ie. this is a broad test but if the error goes away, the output is happening between those two actions, if not try hooking in earlier (unlikely but could be later too) … Read more
If you don’t use any 3rd services such as XMLRPC | REST API | oEmbed | Windows Live Writer, removing those lines/headers doesn’t affect anything to your site. Those lines of code is the best way to archive what you want. To remove xmlrpc.php?rds, you need another line: remove_action(‘wp_head’, ‘rsd_link’); Put all of them in … Read more
Additionally, you prepare the statement, use it, and then close it every step of the loop. That’s a lot of wasted effort. Prepare once, use for the loop, then close at the end. $event_notification = mysqli_prepare($conn, “INSERT INTO user_notifications (notification_sent_by, notification_sent_to, notification_message, notification_time, notification_status, notification_category, notification_category_id) VALUES(?,?,?,now(),?,?,?)”); foreach($datas as $data) { $id_cliente = $data[‘user_join_id’]; mysqli_stmt_bind_param($event_notification, … Read more
Just change this one line: $cat_obj = $wp_query->get_queried_object(); $thiscat_id = $cat_obj->term_id; $thiscat = get_category($thiscat_id); $chi = array(); if (!empty($thiscat->parent)) { $parentcat = get_category($thiscat->parent); $categories_chi=get_categories( array( ‘parent’ => $parentcat->cat_ID ) ); foreach ($categories_chi as $key => $value) { $chi[] = $value->cat_ID; } $pare = array($parentcat->term_id); $ids = array_merge($pare, $chi); } else { $ids = array($cat_obj->term_id); } … Read more
You can upload your images to your host, and then use media_sideload_image() to upload each file. Let’s assume you upload all of your images to a folder named wpse, in the root of your WordPress installation: // Set the directory $dir = ABSPATH .’/wpse’; // Define the file type $images = glob($directory . “*.jpg”); // … Read more
You need to replace the end_lvl method of Walker_Nav_Menu as well. This is what you would need to add: public function end_lvl( &$output, $depth = 0, $args = array() ) { if ( isset( $args->item_spacing ) && ‘discard’ === $args->item_spacing ) { $t=””; $n = ”; } else { $t = “\t”; $n = “\n”; … Read more
You should read the codex page re wp_create_user. You don’t describe the context in which your code runs. You shouldn’t need all those require_once calls. Anyhow, in this line wp_new_user_notification ( testuser8,null,’both’ ); what is testuser8 ? It’s not a variable, it’s not a string, it’s just some text that probably throws an error. Try: … Read more
It turns out my client added shortcodes to the beginning of the posts and the only thing I can think of is that the_excerpt was choosing what words to use from the content before stripping shortcode tags out, thus, returning a blank excerpt. Hope this helps someone in the future
I’ve managed to fix this by changing the operator on the ‘if’ statement: Original: ?> <style type=”text/css”> <?php if( get_theme_mod( ‘facebooklink_edit’ ) == ” ) { ?> #fb-footer-bg { display: none; } <?php } // end if ?> </style> <?php Updated: ?> <style type=”text/css”> <?php if( get_theme_mod( ‘facebooklink_edit’ ) === #fb-footer-bg { display: none; } … Read more
I need to stress that I think this is going to be very unstable and you may not always get the results you want, but in simple cases this should work. $content = apply_filters(‘the_content’, get_the_content()); $content = explode(“</p>”, $content, 2); // var_dump($content); // debug echo $content[0].'</p>’; echo ‘<div>Extra Content</div>’; if (!empty($content[1])) { echo $content[1]; }