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 ...

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0
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1answer
3k 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
50 views

AJAX only works when I'm logged as Admin

I want to make an AJAX request on every select value change to update the real value from database. I'm coding inside a shortcode on functions.php. I have a select element like this one below, echo ...
0
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0answers
5 views

using ajax load more post inside archives.php

I'm looking for a plugin or a way to add a load more button on my custom template pages & archives pages. I'm aware of the Ajax Load More plugin, but It only works with shortcodes... Does anybody ...
0
votes
2answers
270 views

Trying to get single posts to load on the front page via ajax

I posted a similar question about this before but I changed a bit of the code so I figured I'd start a new topic. Below is the setup I currently have to load single posts on the front page. This is ...
0
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0answers
13 views

Wordpress JSON API - Prev Post / Next Post using Ajax

I am using Wordpress JSON API to pull data from posts and display it via ajax on a click event. I would like to an include a .next & .previous link which will rerun the ajax request replacing the ...
1
vote
1answer
946 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
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0answers
25 views

AJAX: admin-ajax.php is adding extra content to my script's response - how to exclude header, footer, etc.?

I am requesting something using WP AJAX through admin-ajax.php . But I've noticed, that response from my ajax hook is modified by admin-ajax.php - it buffers the hook function output and posts back ...
0
votes
1answer
14 views

click event to unhide something after ajax not firing

I am working in wordpress and my ajax function result showed one button whose html is mentioned below. Now I want to run a click event on that button but when I click it nothing happens. Below is the ...
0
votes
1answer
10 views

Registration form not registering First and Last name

I'm creating a custom registration form which works using username and email inputs, but when I include First and Last name fields it won't let me register. Here is the form: <form ...
0
votes
1answer
427 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
1answer
13 views

403 (Forbidden) delete file image in themer folder

I'm having trouble with permission to delete files that are within the theme folder. All folders and files are with permission 775 and there is no error in the code , because when I use the code in a ...
0
votes
0answers
7 views

Ajax is running my insert query twice

I am working in WordPress and I run a function to insert a row in database with ajax. Ajax runs but for some reason insert operation is performed twice. Below is my code Ajax jQuery(function ($) { ...
0
votes
2answers
832 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
2answers
35 views

Custom Form with Ajax

I am having problems with my form. When the submit button is clicked a 404 error is spit out. If anyone has any suggestions I'd be grateful. Ajax handling of form. Going into theme's js. <script ...
0
votes
0answers
10 views

Use result of first ajax call to trigger another

I am working in wordpress. I have below form 1 which is a search form and when I press search I get results with ajax. Now the result rows have button or link which when clicked should trigger another ...
0
votes
1answer
2k views

Ajax page load without reload

I am working on a script to load my page without refreshing. It is working as I want it except for one thing. The test site I have up is http://dev.dog-company.com . Only home About us and FAQ will ...
1
vote
1answer
490 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
1answer
328 views

AJAX values converted to PHP Variables?

I just started playing with Wordpress and I have a question about the AJAX side of things. I think that I understand how the AJAX front-end to server side processing, back to font-end works. But, I ...
0
votes
1answer
2k views

wp_query->max_num_pages always returns 0 on custom post type

Hi there I am developing a theme where I have to load some posts with ajax, in my index page everything works properly, the problem is when I need to use it on custom post type, I pass the values for ...
0
votes
3answers
325 views

Single page site + pushState?

I have a single page site with posts that get loaded via Ajax on the same page via slide down div. When a post is 'activated,' I want that state to be set so that when I visit the url directly, it ...
0
votes
1answer
371 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 ...
5
votes
7answers
5k views

Admin Ajax is returning 0

I am relatively new to jQuery and AJAX in particular. I have a small issue with the return value always being 0, though I think this is actually the success message and it's not returning anything. I ...
0
votes
2answers
44 views

Ajax not returning anything on form submit

I am working in wordpress and on pressing the submit button I want the function to return result through ajax and result should be shown as an alert on the screen. But when I press submit nothing ...
0
votes
0answers
22 views

Correct way to write jQuery functions in Wordpress

I'm working with an AJAX based Wordpress template (custom), but I'm having some issues getting jQuery to play nicely. I've enqueued everything (in the right order) and to an extent it does work, but ...
0
votes
1answer
656 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
1answer
349 views

admin-ajax.php (aborted) error when using jQuery.get

One thing that really confuse me is the following: When I load a javascript file via Ajax and I watch the http requests thats being made, then I see the following error in Firebug: admin-ajax.php ...
0
votes
1answer
463 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
14 views

How to request admin-ajax.php correctly when wordpress URL and site URL are different?

When site_url() and home_url() are different, how a request should be directed to admin-ajax.php (both in front-end and admin)? Using A. admin_url('wp-admin/admin-ajax.php') or B. ...
0
votes
2answers
879 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
3answers
6k views

How do I filter posts by taxomony using AJAX

I found this post that describes how to filter category posts with Ajax and it works great, but I also want to filter my custom taxonomies the same way and I can't get it to work. It shows me all ...
0
votes
1answer
16 views

update_option in WordPress AJAX

I have this example: For example, this code will register a callback called "wpa_49691": add_action( 'wp_ajax_wpa_49691', 'wpa_49691_callback' ); add_action( 'wp_ajax_nopriv_wpa_49691', ...
1
vote
1answer
367 views

Theme Customizer – Conditional Controls

I would like to dynamically add / remove Controls to/from the theme customizer without completely reloading the customizer page. For example when I choose option1 from a drop down I want control A to ...
0
votes
1answer
15 views

Nonce doesn't validate in nopriv call

I have a function which uses Ajax calls: function bs_reserve_gift() { if (!wp_verify_nonce($_POST['_wpnonce'], 'reserve_gift')) { $response['status'] = 'error'; ...
3
votes
2answers
345 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
30 views

Ajax button not working

So i'm trying to make a follow button in wp, and for some reason the ajax button isn't working right. Here are the steps of what's supposed to happen user clicks #followbtn Ajax goes to $_POST ...
1
vote
3answers
6k views

Can't get a JSON object in response to an ajax request with wp_ajax

I have a problem with WordPress and ajax. This is my javascript part (I trimmed it a bit): var posts = $.ajax({ type: 'POST', url: ajaxurl, async: false, dataType: 'json', data: ...
3
votes
4answers
7k views

How to load wp_editor() through AJAX/jQuery

I have a theme that is custom developed and really complex. One of the things that I have is multiple content areas where users can specify content for specific tabs. I load multiple instances of ...
0
votes
1answer
34 views

Prevent wp_debug from polluting ajax within plugin

I've ran into an issue here where wp_debug notices foul up my ajax response. The codex suggests using ob_clean just before returning or echoing: To parse AJAX, WordPress must be reloaded through ...
0
votes
1answer
46 views

How can I pass a variable to wp_ajax action?

I'm writing a plugin that pulls data from an external API and inserts it into a bbPress topic. Here's some sample code: function bbp_ajax() { $topic_id = bbp_get_topic_id(); $the_issue_key = ...
0
votes
1answer
495 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
870 views

Display data on same page as form without refresh

I am not sure if there is something about wordpress, or what I am doing, but I can not get online tutorials to work when implementing in a page template. For example this ...
2
votes
2answers
463 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 ...
0
votes
1answer
1k 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
1answer
23 views

Workflow for new importer plugin - your advices?

I'm building a new plugin to import Pinterest Pins from a user into Wordpress. It will NOT work using the Pinterest API (which is too limited for what I want to do) and requires the user login and ...
1
vote
1answer
3k 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
0answers
44 views

AJAX login without a plugin does not work. when add a action to function.php

I am using wordpress ajax login without a plugin. I want to not be allowed users access to the WordPress profile after login, Because i have designed a specific profile in the link: ...
0
votes
2answers
45 views

WordPress API functions not working at AJAX functions.php call

I am trying to show subcategories of a category in WordPress using AJAX: when I select a main category, there is a call to WP Ajax and the result is used in showing the subcategories. So far, I have ...
0
votes
1answer
21 views

Trying to send AJAX data to WordPress hook

I'm trying to send jQuery data via AJAX to a WordPress template file. I've tried several different techniques and solutions based on other questions posted that pertain to this topic, with no ...
0
votes
0answers
22 views

Wordpress WP_Query offset parameter not working with search parameter

On a wordpress query every time i add the 's' parameter the 'offset' and 'posts_per_page' will not work, it will query all posts by using the 's' parameter only, why is that? am I missing something? ...
1
vote
1answer
386 views

Retrieving JSON data in ajax request from media uploader

I'm having some problems getting my JSON data that's being passed via an ajax request. I'm trying to implement the media uploader into a plugins settings page. I've got it functioning properly using ...