Ajax - The core of WordPress uses Ajax only in the administration screens. For instance, Ajax is used for instant updates when you are doing comment moderation, and when you are adding and deleting items from lists such as categories, blogroll, and posts; Ajax is also the technology behind the ...

learn more… | top users | synonyms

0
votes
0answers
30 views

Ajax take too long to return code

I'm bulding a new web site and I need use ajax to search and return some pages/post. I don't know the problem but my ajax need 2s or 3s to return the HTML structure with the page and some photos (this ...
0
votes
2answers
26 views

ajaxt returning object object [on hold]

This is my ajax: functions.php and script file add_action( 'wp_head', 'so_enqueue_scripts' ); function so_enqueue_scripts(){ wp_register_script( 'ajaxHandle', get_template_directory_uri() . ...
1
vote
1answer
904 views

Intergrating agile carousel to wordpress: how to write the ajax_callback function

json is totally new to me how to write an ajax_callback function for agile carousel to work in wordpress? Below is the jason data format that I need to write as php arrays for it could be parsed by ...
0
votes
0answers
23 views

Manipulate all post in the front end with javascript [on hold]

I need to manipulate all post in the front end with javascript, how can i get all the post with ajax?
0
votes
0answers
15 views

Wordpress NetworkError 403/404 : for /wp-admin/admin-ajax.php on this server [on hold]

admin-ajax.php file not found in registration using userpro plugin. i check field validation using admin-ajax.php its workind but click on register button using admin-ajax.php its not working ...
0
votes
1answer
2k views

Accept AJAX call with serialized form data

I'm trying to pass a wordpress plugin some form data via ajax and it works just fine, unless the form data is serialized, then the server responds with an error message. I'm stuck with this for days ...
2
votes
1answer
1k views

When using javascript to dynamically add a textarea, how can I render it as a tinyMCE editor (in wordpress)?

I have a plugin that allows the user to dynamically add sections that need to have the tinyMCE editor in them. The jQuery clones a div and places it into a container. One of the input boxes is a ...
-4
votes
0answers
27 views

Woocommerce - remove product with ajax [on hold]

I would like to add ajax to the remove product button at the woocommerce cart page, for removing each product individually. I came up with the code below, which i inserted in my theme's functions.php, ...
0
votes
1answer
274 views

Add Infinite Scroll to Ajax Loaded Category Query

Update: This has been resolved. See update below. Following a few different online tutorials, I've managed to create a function to modify my post display via Ajax based on a category selected from a ...
0
votes
1answer
422 views

admin ajax php success returns 0

I have looked over many posts on here and other websites and nothing I do seems to work. What I am doing is, I have a custom template file and inside that file I have a div that I want to populate ...
0
votes
2answers
330 views

Filter custom post types by custom field using AJAX

I have a few custom post types (books, films etc) created with WP-Types. I then have a custom field called Genre, created with ACF. If a user selects "Books" from the dropdown on the frontpage, he ...
0
votes
1answer
331 views

Caching-Plugins and Ajax-Page-Parts

I'd love to use »W3 Total Cache« for my Wordpress page. Caching the full page is really fasten up the site. But there is a lot of current community activity and most pages including some "latest ...
0
votes
0answers
9 views

Ajax WP_List_Table in Admin Edit Post Page

I need to show a WP_List_Table with a list of custom posts types inside the post edit page. I followed the instructions at this link. The ajax part works fine, but now I have a problem when I try to ...
1
vote
2answers
48 views

Wordpress Nonce Issue for Ajax Login and Logout

I am using ajax to submit log in and log out credentials. The log in and log out forms are replaced with html returned by a successful response. No page loading is happening page content is loaded via ...
0
votes
0answers
19 views

How to use ajax in wordpress plugin to get data from coustom DB?

i have created php script that work great as stand alone. now i need to create this script as wordpress plugin. so i have created custom table in wordpress DB. then i tried to make the ajax call. in ...
3
votes
2answers
302 views

How to modify wp_ajax function?

I want to modify wp_ajax_find_posts function. It receives search string from find-posts form and delivers search results by ajax. Part of the function looks like this: function wp_ajax_find_posts() { ...
0
votes
1answer
11 views

Quick Edit: Selected Custom Taxonomy Not Refreshing After Save

This seems to be a common problem as it was asked here but I can't seem to fix it on my own installation. I've setup a filter to modify the quick edit button to identify the correct selected value for ...
0
votes
2answers
397 views

AJAX request not routing through proxy

I've built a plugin that uses AJAX to post a URL to the URL2PNG API and bring back a screenshot into WordPress via wp_remote_get. It works beautifully in my development environment. In production, ...
0
votes
1answer
459 views

Change theme based on window size

I want to send a browser info (window width) to the server via AJAX. The server doesn't need to respond with any data, however, only change the theme based on that window width. This is my attempt: ...
-1
votes
0answers
20 views

AJAX php function won't hook

I don't know why this is happening but I have this code that I am trying to run but I can't get it to hook. $(document).ready(function(){ $("#login").click(function(){ alert( "loaded" ); ...
0
votes
2answers
41 views

Passing PHP Variables to AJAX Loaded Pages

I have a blog that shows 9 blogs posts per page, with each additional page of blog posts automatically added using the Infinite Ajax Scroll plugin. Every time a blog post is successfully queried the ...
1
vote
1answer
379 views

Why use wp_send_json() over echo json_encode()?

When sending a JSON response back to an AJAX request, why use the WordPress function wp_send_json() and not echo json_encode()? What is the benefit of using the WordPress function wp_send_json() over ...
0
votes
1answer
30 views

the_content() shows shortcode instead of parsing it

I'm loading a given post data via Ajax. The problem is that a plugin's shortcode is not parsed. The plugin is "Ninja Forms". It outputs [ninja_forms_display_form id=5] Instead of rendering the ...
0
votes
1answer
815 views

AJAX filter posts on click based on category

This is my first foray into AJAX, I've been splicing bits of code from various tutorials which probably hasn't helped. I have a list of categories on my homepage (index.php) and a list of the most ...
0
votes
0answers
14 views

Get WooCommerce pay form via AJAX [closed]

I've been bashing my head against the wall with this on and off for weeks now. The scenario is as such - We have a series of select options which are parent products, parent product variations and ...
0
votes
0answers
27 views

While doing ajax, WordPress returning internal server error 500 and stating that my theme functions are undefined

I have an ajax call in my js file loaded in footer (it actually doesn't matter if I make it simpler or without the json parsing, I will get the same errors) - in this case I pass the callback and any ...
0
votes
1answer
491 views

Load more posts with multiple queries

I've been developing a theme which uses the load more ajax plugin, everything is setup and working great with the main query. But, once I setup a new query for popular posts, the load more posts ...
-1
votes
3answers
129 views

List of pages - AJAX load more

I apologise if this is an extraordinarily broad question, but I am getting a little lost. I am using the below to show child pages (note: I am using Advanced Custom Fields) <?php /** * ...
1
vote
1answer
359 views

AJAX pagination offset returns same post on adjacent pages

I have a simple AJAX pagination that seemed to work just fine, calling one Wordpress page (not ideal, I know) with a pagenum and a sort order arguments and it returned 4 custom posts per call. The ...
1
vote
2answers
1k views

AJAX returns response 0

I'm trying to get user profile values using an AJAX call, but the response is always 0. Here's my PHP: wp_enqueue_script( // Add JS to <head> 'cc-author-change-post-author', ...
2
votes
2answers
543 views

Wordpress Ajax Getting Response “Null”

I am trying to get ID of post on HOME page .So far my coding is wp_enqueue_script( 'my-ajax-request', get_stylesheet_directory_uri() . '/js/ajax.js', array( 'jquery' ) ); wp_localize_script( ...
0
votes
1answer
1k views

wp_handle_upload returns empty error array

I am trying to do an upload via ajax and really dont want to use the regular wordpress media uploader. It is too much stuff and all i want to do is upload single image. I have everything working the ...
0
votes
1answer
784 views

Replace link with form to pass variables to javascript / ajax

I'm sending a single variable to javascript/ajax via a link, but want to send via a form so I can pass user input as well. (It's for a plugin that interfaces with an Echonest Remix python script to ...
0
votes
2answers
582 views

Display ajax preloader for large images within posts

Our WordPress installation runs only images within posts. Generally medium, lightweight images but we are also publishing larger images, sometimes gif animations which take enormous time to load. ...
2
votes
1answer
400 views

update_user_meta doesn't work with AJAX

I try to keep user subscription in a metadata var. The function is called by AJAX. Ahe AJAX is called but the metadata does not seem updated on frontend. Here is the code: jQuery <script ...
1
vote
2answers
480 views

redirect does not work in ajax function

I'm using ajax to post the form data. In the end I want to redirect to homepage. I'm trying following code, it does not work. It returns error 302. How can I redirect in the following function? ...
1
vote
1answer
2k views

ajax for filtering posts by category in wordpress loops

I've been looking around for a way to filter my posts on http://www.waziproject.com/wazimagazine/ without reloading the page. So my question is if anyone can help me out to turn the following into a ...
0
votes
1answer
15 views

How to HTML5 FormData Ajax

How do I use FormData in wordpress ajax ? I am appending files and strings to formdata. var formdata = new FormData(); formdata.append('name', 'This is Name') $.ajax({ url: ...
0
votes
0answers
50 views

Ajax URL not saving data

I have a submenu admin section under my custom post type which lists the custom posts by category. I have applied jQuery sortable and it all works fine except for the actual saving to the postmeta in ...
-1
votes
1answer
16 views

Wordpress portfolio pagination on home page

I am new to wordpress i am trying to add pagination to my home page that shows portfolios, example there are total of 80 portfolios when i open my site it automatically shows all 80 portfolios on home ...
0
votes
0answers
18 views

How to add hyperlink with meta-information to each post?

I'm a novice at Wordpress as a developer and I need to have a hyperlink in each post which will add post in different collections (with usage of post2post plugin). Is it possible to do so if I'm ...
0
votes
1answer
18 views

Ajax resetting my global variable

I am wondering why I can't read the updated value of $_TEST. It seems that $_TEST is being reset with each Ajax call. // functions.php $_TEST = 0; // the variable I want to update with each Ajax ...
0
votes
0answers
27 views

Ajax login without redirect/reload

I've successfully created a login with Ajax, in part to this tutorial: http://natko.com/wordpress-ajax-login-without-a-plugin-the-right-way/ My problem is that it requires a redirect at the end to ...
0
votes
2answers
516 views

How to add a “ waiting” icon for an ajax in WP frontend?

This is my search js code for processing search : jQuery(document).ready(function($){ $('#searchsubmit').click(function(e){ e.preventDefault(); var searchval = $('#s').val(); ...
1
vote
1answer
452 views

Shortcode in AJAX popup

I am trying to use a shortcode from Ultimate Facebook plugin to display a FB connect button in an AJAX popup and can't seem to get it work properly. I searched and used the solution given by djb in ...
0
votes
0answers
50 views

Create post using Ajax

I want to create post using Ajax . I had followed the process from Insert Post using Ajax But I couldn't make it work. Here is what I did. Please see what I did wrong as I am just a learner. EDIT ...
0
votes
1answer
402 views

Form isn't inserting data into database with ajax plugin

I've been working at this for weeks without success. I've figured out problem after problem with the code, but none of the corrections seem to fix my core problem. The form doesn't insert anything ...
0
votes
1answer
271 views

Ajax +wordpress onClick link redirect to new page and create html content

i have two pages in my wordpress plugin index.php charts.php in index.php i have some content and some link.. <a onclick="show_trend()" >Trend</a> while clicking this link ,i have ...
0
votes
1answer
465 views

Call ajax on the frontend

In my plugin folder I have two file 1. hello-ajax.php 2. myajax.js and by shortcode I add this form on frontend <form id="theForm" method="post"> <input id="name" name="name" value = ...
0
votes
0answers
11 views

Getting logout confirmation page despite nonce

I implemented an Ajax login on my site, and that part works great, but I'm having issues with the logout. For the logout, I'm using the default link: <?php echo wp_logout_url( home_url() );?> ...