I have made some changes to your code. See now if this works – function myajax_inputtitleSubmit_func() { // check nonce $nonce = $_POST[‘nextNonce’]; if ( ! wp_verify_nonce( $nonce, ‘myajax-next-nonce’ ) ) die ( ‘Busted!’); $zipcode = $_POST[‘zip’]; // generate the response global $wpdb; $tablename = “{$wpdb->prefix}levering”; $sql = “SELECT Levering FROM {$tablename} WHERE Zip LIKE … Read more
Create the JSON endpoint that accepts a WP_Post ID. add_action( ‘rest_api_init’, function() { register_rest_route( ‘api/v2’, ‘/post/(?<id>\d+)’, array ( ‘methods’ => ‘GET’, ‘callback’ => ‘get_post_content’, ) ); } ); Handle the endpoint to return a post’s content based on the ID passed. function get_post_content( WP_REST_Request $request ) { $post = get_post( absint( $request->get_param( ‘id’ ) ) … Read more
You can’t use 2 echos for an ajax response. Try this: js: $atj.post(MyAjax.ajaxurl, requestData).done(function(result){ console.log(result); if(result == ‘success’){ $atj(‘.training-form [type=text]’).val(”); $atj(‘.training-form-message’).append(‘<p class=”training-form-complete-message”>Thank you for the email</p>’); } }); php function myajax_submit() { // snip… $mail_check = wp_mail( $to, ‘Email Test’, $message ); remove_filter( ‘wp_mail_content_type’, ‘set_html_content_type’ ); if( $mail_check) echo ‘success’; else echo ‘failure’; exit; }
PHP is not a multi tasking language, you should not try to use it as such. In other words, long polling is not something you should try to even attempt unless you use a language construct designed to support it. Specifically to your question, you probably fail because wordpress has the habit of caching in … Read more
Your inner loop overwrites the contents of $post, so any later template tags use the values of whatever it last contained. “But I used wp_reset_postdata()!” you say? What that function does is try to restore $post from $wp_query->post. It’s meant to restore the main query after secondary queries. You have two secondary queries here, so … Read more
From my experience if an ajax call in wordpress returns 0, it means that ajax can’t find the related php function, so check three times that the function you point to in ‘add_action’, function name and the action of your form do match. I usually include an action attribute in the ajaxSubmit options as well, … Read more
Finally found an answer for this and checked it worked on my situation. How to upload image without post ID using the new media uploader? // Set post_id to 0 when Add Media button clicked jQuery(‘#insert-media-button’).on(‘click’, function( event ){ event.preventDefault(); wp.media.model.settings.post.id = 0; }); This will set all the images uploaded via Add media button … Read more
I had to trace through WordPress core and the REST API plugin code to fix this, but finally did it. The solution is described here. The TL;DR of the solution is that the WP-API will ignore the content of the login cookie and assume an unauthenticated (logged out) request unless the correct value is given … Read more
As you are probably aware admin-ajax.php has been around for a very long and it provides a unified file for making AJAX requests, whether they are from the back end or front end, however its responsbility is not to provide a unified way to access it’s URL as a JavaScript variable in the front end. … Read more
Uncaught TypeError: Cannot read property ‘ajax’ of undefined @Sasa1234, it happen cause your jQuery is undefined. Please take a look @EAMann answer. So, your JS code should like this: function myajaxfunction() { if ( undefined !== window.jQuery ) { jQuery.ajax({ //ajax request url: ajaxurl, data: { ‘action’:’rs_like_request’, ‘post_type’ : jQuery(‘#post_type’).val() // value of text box … Read more