You will have to worry about formats beeing over written. Ex. <p>Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. ____Stet clita kasd gubergren, no sea takimata sanctus … Read more
Are you sure you have replaced it in the correct template file? I found a useful way to tell by adding this to the functions.php file: <?php add_action( ‘wp_head’, ‘adminbar_print_template’ ); function adminbar_print_template() { global $template, $current_user, $wp_admin_bar; get_currentuserinfo(); /* If you have more than one user deny. Be sure to use your user ID! … Read more
Truncate the_content to your desired length, check if the last character is a < and remove it if so, then pass it to force_balance_tags, which will close any opened html tags.
I don’t know exactly how your code works BUT I do know this. If you only have one loop on the page-template you could use query_posts(); but if you have more than 1 loop it will screw up the code, even if you reset it. I would recommend you to use WP_Query like this: <?php … Read more
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
Use the <!–nextpage–> tag http://codex.wordpress.org/Write_Post_SubPanel#Quicktags can be used any number of times in a post, and each insert will “break” and paginate the post at that location. Hyperlinks to the paginated sections of the post are then generated in combination with the wp_link_pages() or link_pages() template tag.
could you post your template code? Maybe there is an error in your html. some unclosed tags or something. also what result does this give you? is it also empty? $content = get_the_content();
i´m not sure to understand your question, but why not use this logic in your function? if ( is_user_logged_in() ) { echo ‘Welcome, registered user!’; do your stuff PHP and inject in content… } else { return standard content or block it; } and maybe additional test to limit with current_user_can( $capability ), and so … Read more
I found an alternative solution, I had just to use a new template with the loop to avoid this problem witha loop in shortcodes and everything works well for now.
Place following code to your theme functions.php: add_filter(‘the_content’,’wpi_image_content_filter’,11); function wpi_image_content_filter($content){ if (is_home() || is_front_page()){ $content = preg_replace(“/<img[^>]+\>/i”, “”, $content); } return $content; } From http://wordpress.org/support/topic/how-to-hide-images-from-front-page