Normally WordPress does not run shortcode that you put into a custom field. By default, Custom Fields display whatever value you enter, as plain-text, so if you try entering a shortcode, (in the format [shortcode] VALUE [/shortcode]) you’ll end up displaying the entire text, including the tags. Add the following in your template file, it … Read more
WordPress interpreted your shortcode like this: The main issue being, that you have a unclosed shortcode of the same tag in front of an enclosing shortcode of the same tag, which won’t be parsed correctly. The documentation states that you might run into problems with unclosed shortcodes. When you call your shortcode like this: [span … Read more
You can hijack the shortcode handler and set the attribute to a value of your choice. Then call the native callback for this shortcode. add_shortcode( ‘gallery’, ‘file_gallery_shortcode’ ); function file_gallery_shortcode( $atts ) { $atts[‘link’] = ‘file’; return gallery_shortcode( $atts ); }
I usually apply the_content filters to $content to do this. I think you can aslo use do_shortcode($content); // Column ShortCode Description function column_scdescription($atts, $content=”null”) { return ‘<div class=”description”>’ .apply_filters(‘the_content’, $content) . ‘</div> <!– description ends here –>’; } add_shortcode (“product-description”, “column_scdescription”); Read up on Nested Shortcodes in the codex.
Try this out. Remove the already added shortcode then add the new shortcode on the init hook. function shortcode_cleaner() { remove_shortcode( ‘entry-twitter-link’ ); // Not exactly required add_shortcode( ‘entry-twitter-link’, ‘my_remove_shortcode’ ); } add_action( ‘init’, ‘shortcode_cleaner’ ); function my_remove_shortcode(){ return ”; }
There actually are several ways to handle the WordPress editor wrapping shortcodes in <p> tags. This code shows probably the simplest way to do it…just a simple and short function you need to drop into your functions.php file. Once you do, no more tags around your shortcodes that are on their own line! function wpex_clean_shortcodes($content){ … Read more
For the permanent solution, your SQL query is slightly off – you need: UPDATE db1357924680.wp_posts SET post_content = REPLACE( post_content, ‘[print_me]’, ” ) WHERE post_content LIKE ‘%[print_me]%’ MySQL replace example
The following 3 parameters will give you the posts in Ascending order from the date it was published (i.e The older posts will be shown first) ‘post_status’ => ‘publish’, ‘orderby’ => ‘publish_date’, ‘order’ => ‘ASC’ When you change the order to DESC you will get the posts in Descending order from the date it was … Read more
Does your form have an input with the name “name”? For example: <input type=”text” name=”name”> If so, that will cause trouble. Change the name value. Also see: Form ‘name’ breaks and goes to 404 page.
Can I strip HTML tags in the “Compare Revisions” screen?