If you run a wp_kses() on the_excerpt() (through a filter) you can whitelist specific HTML tags and such. In your case, the code would probably look something like this: if( is_page( ‘your_page’ ) ) { add_filter( ‘the_excerpt’, ‘wpse44363_filter_the_excerpt’ ); } function wpse44363_filter_the_excerpt( $excerpt ) { // this allows no html, you can allow only links … Read more
Important Link: Posts Creation Limits Dig into this plugin you easily get the code for limit posts/pages.
There is no category argument for query_posts, a category ID should be passed via cat. However, if this is an additional query, please use WP_Query rather than query_posts. If this is the main query, please see pre_get_posts to alter the main query parameters. For more info please see When to use WP_query(), query_posts() and pre_get_posts.
The best way I know of would be to filter the data. For posts, you might do: function my_check_post_not_crazy( $data, $post_arr ) { $max_content_length = 2048; # max length in characters $max_num_posts = 200; # maximum number of posts if ( !current_user_can(‘activate_plugins’) && empty( $post_arr[‘ID’] ) ) { $die_args = array(‘back_link’ => true); # Not … Read more
Use the excerpt_more filter: function wpse_180792_excerpt_more() { return ”; } add_filter( ‘excerpt_more’, ‘wpse_180792_excerpt_more’ );
You should use cron job. Yes WordPress has a function wp_schedule_event (). This function will perform certain operations based on the time difference you add it. Say for example, if you schedule it daily this will works everyday and perform the operarions on daily basis. you can hook a function with wp_schedule_event. Just get the … Read more
I was lucky, the theme used it’s own function, so it was easy to override. Inspired by worpdress native get_the_posts_navigation (wp-includes/link-template.php) here is what I end up using: function my_get_the_posts_navigation( $args = array() ) { $limit = 5; $navigation = ”; // Don’t print empty markup if there’s only one page. if ( $GLOBALS[‘wp_query’]->max_num_pages > … Read more
Do you by any chance didn’t run sudo service apache2 reload or sudo service apache2 restart after making the changes on php.ini? To find out which php.ini you should update, run command php –ini.
You should take another approach. On home page, you have to make 2 queries: one for latest post with parameters post_per_page=1 to display the latest post; and second query with parameters post_per_page=6&offset=1 to display other posts (except latest) with pagination: 6 posts per page.
You should add a user option, call it HAS_USER_LOGGED_IN and set the default value to false. You detect this option when the user logs in. If the option is set to false or does not exist, then allow login to log in and set the option to true. Next time, if the user logs in, … Read more