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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1answer
9 views

Handling AJAX with custom taxonomy custom fields on add

I wrote some extra fields for my custom taxonomy. I added the form fields to the add form. I got it to save by handling the appropriate values in $_POST. In 4.1.x, the add form is Ajax-ified. How can ...
0
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0answers
9 views

Theme customizer: filter a child <select> based on a parent <select>?

if it posable to create some function that will allow us to filter a child based on a parent ? this can help to many wordpress users to do many great things :-)
0
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0answers
6 views

how to load gallery form post via ajax

I would like to create one picture gallery in WordPress and will like to have category and subcategory. For e.g. Galley Sub Gallery Sub Gallery Sub Gallery Sub Gallery Sub Gallery Sub Gallery I ...
-1
votes
0answers
24 views

AJAX POST 500 INTERNAL SERVER ERROR

I am new in WordPress coding and I make one infinity loop for my WordPress blog. Its working great on Local machine (WAMP) but after putting it online at nginx server its showing POST mysiteurl ...
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0answers
9 views

AJAX Load More plugin with MetaSlider [on hold]

I'm trying to get AJAX Load More (https://wordpress.org/plugins/ajax-load-more/) to work with MetaSlider (https://wordpress.org/plugins/ml-slider/). I have my blog pages loading with AJAX just fine. ...
0
votes
0answers
14 views

Send email in wordpress

I want a functionality to send email in wordpress but what I have tried below code but what I want is that an additional textbox forinstance called "name" is appended to my email ... can be append the ...
0
votes
1answer
563 views

Three level taxonomy dropdown frontend

I have a code in my functions.php to display 3-level taxonomy dropdown: $brand_taxonomy = 'county'; $taxonomy_name = 'Vietovės pasirinkimas'; ...
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votes
0answers
14 views

Woocommerce Ajax Pagination [on hold]

I am creating plugin for ajax pagination in woocommerce product archive pages. When i click page number navigation, ajax works but some classes for product list are not added hence product list does ...
0
votes
1answer
16 views

Wordpress Insert not working with ajax

I am trying to enter insert data with form in wordpress and want to use ajax for that. Without ajax it works fine but when I use ajax pressing the submit button gives 0 in result and the data is not ...
0
votes
0answers
10 views

Rotate image media item 90° anti/clockwise ajax front end function?

Is there a rotate image function that I can create a button on the front end of my website, using ajax inconjuction with the id number of the media item? I'm thinking having 2 buttons, rotate left ...
0
votes
1answer
20 views

Add a counter for mouseovers (custom field)

I am trying to count mouseovers on the div for each post. The div is inside the loop. I am almost there, I think you might have to just help me correct some mistake. The div and jquery. Notice that I ...
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votes
0answers
11 views

Gravity Forms: Show selected product + options at bottom of page

I've created an order form with Gravity Forms (Developer license). It's for a subscription box, and the user can choose a main product, a variation and either a monthly or 3-monthly subscription. ...
0
votes
1answer
515 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: ...
3
votes
2answers
318 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() { ...
1
vote
2answers
1k views

How to put JQuery/Ajax inside shortcode?

The purpose of this plugin is to create a list that users can modify with up or down votes. The shortcode is supposed to display the list on a page and use JQuery to fadeIn and fadeOut while updating ...
2
votes
1answer
2k 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 ...
0
votes
2answers
699 views

Empty POST data on server on AJAX request using Angular $http

I use AngularJS to build an AJAX form which is then processed on a server running Wordpress. Server-side handler is simple: function rnr_contact_callback() { $name = $_POST['firstName'] . ' ' . ...
1
vote
1answer
22 views

wordpress count link clicks by ip address

I am building wordpress web site, which will have an option to download zip file from certain custom post type. By clicking on download button, user automatically starts with downloading zip file. ...
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votes
0answers
20 views

Change php via js, is it possible?

i want to change my headers dynamically ( not in WP admin dashboard ) <div id="Header_wrapper"> <?php if( header_style == 'header-creative' ) get_template_part( 'includes/header', ...
0
votes
0answers
19 views

Ajax Form data is not posted back to the get_results()

I am trying to run a wordpress wpdb->get_results select query and I want to get the search criteria from a textbox. I want to do it form and with ajax without refreshing the page. No matter what I do ...
0
votes
1answer
23 views

Ajax Query returns zero

I am doing simple wordpress select query and want to do this with ajax jquery and do not want the page to refresh when I press search button and writing text in search textbox. As soon as I press ...
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', ...
1
vote
1answer
373 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 ...
0
votes
1answer
26 views

Search query with Ajax

I'm running a $wpdb select query and getting it’s parameter from a textbox. Result shows as soon as I press the search button, but I want to do the same with Ajax without refreshing the page. I have ...
1
vote
1answer
925 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
1answer
22 views

WP AJAX API with JS file

So I am having a hard time trying to set my contact form working on a theme I am building. It uses JqBootstrapValidation plugin. Someone told me that the reason this is not working is because WP is ...
4
votes
1answer
10k views

Upload post thumbnail from the front end

We would like users to be able to upload the post thumbnail when editing posts. How would this be done. I would imagine it would make use of the ajax functions of wordpress. Any ideas, Marvellous
1
vote
2answers
84 views

Ajax requests without JQuery

I want to make Ajax requests without JQuery, and without including wp_load.php. I want to use a vanilla XmlHttpRequest object that I write myself. Any links, hints, done-it-befores, etc?
5
votes
1answer
2k views

Call to undefined function add_action()

I created a Theme Options page where the user can edit some of the theme settings. Now I'm trying to save this options asynchronously but it seems I have some problems integrating the handler file ...
0
votes
1answer
547 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 ...
0
votes
2answers
65 views

WP_query is not returning the expected result

I have 2 dropdown lists, when a user select value in the first list, there is an ajax call to a function using WP_query which send results to populate the second dropdown. My WP_query is not ...
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 ...
1
vote
1answer
473 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
531 views

Auto-suggest to display meta-data, but not to include it upon click

I'm using wordpress' built in suggest scripts to create an auto-suggest form based on custom post titles... add_action('wp_enqueue_scripts', 'se_wp_enqueue_scripts'); function se_wp_enqueue_scripts() ...
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votes
0answers
51 views

500 (Internal Server Error) of external php file

I am currently using WP Web Scraper version 3.2. Once I insert the shortcode or template tag (php code) directly into my page, the plugin works perfectly fine and the values appear. I decided to place ...
0
votes
0answers
11 views

wp_set_auth_cookie() doesn't work in Ajax call

I am trying to create a Facebook JS-SDK based auto login feature. When user is "Connected" passing FbID and aother user data to an ajax function which creates the session cookie. Cookie is created (I ...
0
votes
1answer
396 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 ...
4
votes
2answers
431 views

Registering AJAX callback function that is part of a class without instantiating the class in function.php

I'm not even sure if this is possible. But nevertheless I thought of asking. I'm in habit of wrapping/grouping AJAX calls for a particular need within a class. See below. class my_class { ...
0
votes
1answer
383 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 ...
1
vote
1answer
1k 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
1answer
575 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
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 ...
0
votes
0answers
11 views

WordPress manually load TinyMCE scripts

How can I manually load the scripts that TinyMCE requires to run on the front end of the site? I'm pulling wp_editor through AJAX, so I know I'll need to run actions in order to get the proper scripts ...
0
votes
2answers
471 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, ...
3
votes
2answers
82 views

Allowing admin-ajax.php to receive “application/json” instead of “x-www-form-urlencoded”

I'm using AngularJS's $http function to send my payload to WordPress's admin-ajax.php subsystem, but it seems the latter only accepts x-www-form-urlencoded data, instead of the application/json ...
0
votes
2answers
722 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(); ...
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 ...
1
vote
1answer
917 views

Error when posting comment form: The error is TypeError: e[h] is not a function

I am getting an error when the function below posts the form (from the second time, the first time it is blocked). When I click the submit button after this, the form submits without problem. The ...
0
votes
0answers
21 views

Enqueue script in ajax shortcode call

I load a template part via ajax which contains a shortcode, which needs a javascript file to draw something. How do you enqueue it? Should I echo <script></script>? But what if it's ...
0
votes
0answers
21 views

Unbind Form from Ajax Submit

I am working on a wordpress site that has the plugin contact7 installed. I have created my own form, and because of contact7, when I submit it, it is processed via ajax. How do I undo this so that it ...