If I understand the code correctly, you are wanting to make the result_display() function call conditional by moving the post check to inside the shortcode function. ie. function display_shortcode() { ob_start(); if (isset($_POST[‘submit’])) {result_display();} else {html_form_code();} return ob_get_clean(); }
Have you considered using the ACF plugin? With that great plugin (no connection, i just can’t imagine WP without it) you have the function acf_form to render any content form on the frontend, all with ajax updates and saving (works also in a popup via IFrame) Even though the sidebar elements such as tags and … Read more
According to the WP codex, the submit_button in WP will generate the HTML code for the submit button. (See example in Codex https://codex.wordpress.org/Function_Reference/submit_button ). So, additional info needed: what is the generated page code look like for the form? (from the Page Source). Is any code being generated? But that’s not your problem. The problem … Read more
EDIT TL;DRYour page is refreshing because you tell the form to load a new page (the page specified under action). Longer answerThe reason the page refreshes is because your form has an action associated with it. When I viewed your page yesterday, I saw the AJAX routine complete, and then the page refreshed. Why? Because … Read more
This is how I got AJAX working for me. I digested this tutorial. https://codex.wordpress.org/AJAX_in_Plugins I created an external JS file and enqueued after jQuery because of its dependency on jQuery. I created a PHP function to respond to the AJAX call by echoing what was sent. When that worked, I made the PHP function send … Read more
If you would show pdf in content dynamically, which page would you like to show page, post or wherever. You have to echo your shortcode in template file. For example, you have to print like below <?php echo do_shortcode(“[shortcode pdf=”. $_REQUEST[“pdf_id’] .”); ?> http://yourwebsite.com/post-title/?pdf_id=20 //your url would be like that
Daniel, To clarify. You have acf installed, and in acf you have created a field group that shows up on pages and in that field group you have a text area called ‘textarea’? Then when you edit a page under the content editor you have a the ‘textarea’ field. You enter your script here. On … Read more
Stopping auto scrolling after submitting the form wp dequeue script OR wp deregister script this js scroll-scripts.js Please check it this link : https://developer.wordpress.org/reference/functions/wp_dequeue_script/ I hope is usefull
custom search form for custom post
This is a very high-level answer, but should get you in the right direction. First, you probably need to get all of these users. You can do that with get_users(), which will then return an array of all users. Next loop through that array and pass each user’s ID into get_user_meta(), if that’s where you’re … Read more