You have lots of options. I mean it could be achieved with just css. Most people spend too much time trying to make wordpress more complex when it’s suppose to simplify things for us. Odds are when you’re done you’ll realize you could have done things in 1/10th the amount of time by just using … Read more
Here’s a little coding that should implement this for you: <?php $max_length = 5; // set max character length here $next = get_next_post()->ID; $prev = get_previous_post()->ID; if( $prev ) { $title = get_the_title( $prev ); $link = get_the_permalink( $prev ); $post_name = mb_strlen( $title ) > $max_length ? mb_substr( $title, 0, $max_length ) . ‘ … Read more
Each of the files you have mentioned are theme files. When you upgrade WordPress itself, it will not touch any themes (or plugins) you have installed, whether or not you have modified them. If this was a theme you created yourself, then you have no worries at all. However, if this was a theme created … Read more
Note that when we use: $query->set( ‘post_type’, ‘post’ ); then we’re overriding all searchable post types, not only the page post type. That may be just fine in some cases, and we’re done using some of your pre_get_posts snippets that fit our needs. But sometimes we don’t want to hard fix it that way. Here … Read more
Worked on similar problem recently. Here is the SQL query to get the post with Featured Image. global $wpdb; $perpage = 10; $page = 1; // Get the current page FROM $wp_query $counter = $perpage * $page; $uploadDir = wp_upload_dir(); $uploadDir = $uploadDir[‘baseurl’]; $sql = ” SELECT post.ID, post.post_title, post.post_date, post.category_name, post.category_slug, post.category_id, CONCAT( ‘”.$uploadDir.”‘,”https://wordpress.stackexchange.com/”, … Read more
By checking the date columns: To only check for new comments, new posts etc., you may create a cron job & then check the comment_date, post_date etc. to determine if anything new appeared in those tables. Save a last checked timestamp from the cron job, so any row with date greater than the last checked … Read more
Those are PHPDoc tags. They are entirely for code documentation purposes.
No, it creates only one file. There is no log rotation involved. But… Sometimes “but” can be a good thing 😉 WP uses error_log for its debug log, so you can change its location using: ini_set( ‘error_log’, WP_CONTENT_DIR . ‘/debug-‘ . date(‘Y-m-d’) . ‘.log’ );
This was very frustrating to figure out. I spent hours on this issue and discovered your problem is in this input: <input type=”text” name=”name” id=”name” size=”30″ value=””/> Try changing the input field name to anything but “name”, for example: <input type=”text” name=”user_name” id=”name” size=”30″ value=””/>
I would agree that there is a strong possibility of a hacked site with that code. The @file_put_contents statement is trying to write to your wp-admin folder. That’s not good. So I would recommend a de-hacking inspection. If you think your site got hacked, there are several (many) things you must do to ‘de-hack’ it. … Read more