You have to hook an earlier action to check if the form was submitted. Something like: function wpa_process_form(){ if( isset( $_POST[‘my_form_data’] ) ){ // process form and redirect } } add_action( ‘init’, ‘wpa_process_form’ );
Pass javascript result to shortcode executer function
Couple things: I think your shortcode function should return the value rather than print it, and you shouldn’t have the output wrapped in braces like that (the one just before the first div, and the one just before the return). Unless that’s some obscure php syntax I’ve never seen (which is entirely possible)? As far … Read more
First, I’m assuming you put the code in the theme functions.php file, and if so, then there should be no direct output echoed in that file: Good: <?php // Assume this is wp-content/themes/your-theme/functions.php function some_func() { echo ‘This is a good output; it\’s not a direct output coming from the file.’; echo ‘The output is … Read more
To use a different callback for the nested headings switch the shortcode handler in the pricing_box callback and restore the main handler before you return the string. add_shortcode( ‘pricing_box’, ‘shortcode_pricing_box’ ); add_shortcode( ‘heading’, ‘shortcode_heading_main’ ); function shortcode_pricing_box( $atts, $content=”” ) { // switch shortcode handlers add_shortcode( ‘heading’, ‘shortcode_heading_pricing_box’ ); $out=”<div class=”pricing-box”>” . do_shortcode( $content ) … Read more
I can think of a couple of options: Create a new shortcode, e.g. my_gallery. You can copy the code in wp-includes/media.php. Look for the code staring with add_shortcode(‘gallery’, ‘gallery_shortcode’); and then the actual function. Rename / modify as needed. The actual img link is within the $link variable Use something like this (untested), which should … Read more
Remove the filter from the the_content and run it after the shortcode are processed. Try: remove_filter( ‘the_content’, ‘wpautop’ ); add_filter( ‘the_content’, ‘wpautop’ , 12); Usually shortcodes are processed after wpautop is applied to the content. See http://core.trac.wordpress.org/browser/tags/3.1/wp-includes/shortcodes.php#L296
do_shortcodes_in_html_tags() runs attributes through wp_kses_one_attr() which checks them against wp_kses_allowed_html( ‘post’ ) which by default only accepts standard non-data attributes, so you’d have to add your attribute: add_filter( ‘wp_kses_allowed_html’, function ( $allowedposttags, $context ) { if ( $context == ‘post’ ) { $allowedposttags[‘a’][‘data-abc’] = 1; } return $allowedposttags; }, 10, 2 );
See the Shortcode API article on the Codex for a tutorial and my Shortcode Plugin for some examples. A very basic example for the functions.php: /** * Shortcode for bloginfo() * * Usage: [bloginfo key=”template_url”] * * @see http://codex.wordpress.org/Template_Tags/get_bloginfo * @source http://blue-anvil.com/archives/8-fun-useful-shortcode-functions-for-wordpress * @param array $atts * @return string */ function bloginfo_shortcode($atts) { extract( shortcode_atts( … Read more
You can create your own shortcode which will hold all of that for you hardcoded: add_shortcode(“my_five_forms”,”my_five_forms_handler”); function my_five_forms_handler($atts,$content =null){ $con = “[frm-entry-delete-link id=9 page_id=25 field_key=hsn108] [frm-entry-delete-link id=12 page_id=25 field_key=cp7pi] [frm-entry-delete-link id=13 page_id=25 field_key=ksa9qv] [frm-entry-delete-link id=14 page_id=25 field_key=9zuf6o] [frm-entry-delete-link id=15 page_id=25 field_key=w8w7op]”; return do_shortcode($con); } // and use it like this: [my_five_forms] or create a shortcode … Read more