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
2k views

Using AJAX to run SQL statement and populate dropdown

I am trying to create a search where the user selects two different bits of data from the database and it then prints some results that meet requirements. I know I need to use AJAX, or something ...
2
votes
2answers
7k views

How build a custom login/register form with error handling?

So, I'm working on a plugin in which I'm making a custom page containing a login form as well as one for user registration; I have the forms built and operational, below is my code. <!-- Begin ...
0
votes
1answer
404 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
506 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 ...
1
vote
1answer
419 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 ...
6
votes
6answers
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 ...
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votes
0answers
11 views

Woocommerce checkout update totals with datepicker

I've added a new date field on the checkout page. I'd like to create a date based delivery fee calculation. The date field has the 'update_totals_on_change' class. When changing this manually the ...
2
votes
0answers
23 views

Why not register shortcodes if is_admin dashboard?

I have noticed that some plugins such as Contact-form-7, Nextgen-gallery, possibly others, have an interesting anti-feature of not registering their shortcodes when is_admin() is true. The ...
0
votes
1answer
514 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
2answers
2k views

AJAX fileupload - TypeError: not a function ajaxSubmit()

I have a plugin that works as a standard POST but not as an AJAX POST request. I am getting a not a function error in Firebug with this function: TypeError: jQuery(...).ajaxSubmit is not a function ...
0
votes
1answer
694 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
0answers
18 views

Front-end Ajax File Upload

I'm working on a project where registred users can upload file to a specific post type. For a more fluid navigation, I'm making this whole part with Ajax, so the page never reloads. However I'm having ...
3
votes
2answers
351 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
0answers
11 views

map with ajax content load

Hi i made a svg mapa to load data from a locations cpt, so when i click the location it loads the content through ajax. It all works fine, but that is in the cpt page archive page. Now i need a map ...
0
votes
0answers
13 views

Tie the sending of an ajax request to Wordpress hooks

I'm tracking events on my site such as login & registration and need to send an AJAX post when these events occur. I've explored ways to do this from the frontend, but have determined that the ...
0
votes
0answers
17 views

Conditional forms with wordpress ajax

I'm creating a wordpress megamenu plugin, i've setup the walker and all frontend things But stuck in the backend i changed some of the walker class <?php /** * /!\ This is a copy of ...
0
votes
0answers
41 views

How to use nonces for frontend AJAX voting if the page gets cached?

I'm building a custom voting solution for my site that would allow public AJAX voting on multiple posts per page. Votes can be added/changed/revoked. Values are stored in custom post meta. I ...
0
votes
1answer
993 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 ...
1
vote
1answer
22 views

How to remove an Ajax action

There is a plugin that is loading ajax actions like so: add_action( 'wp_ajax_nopriv_func_name', array( &$this, 'func_name' ) ); add_action( 'wp_ajax_get_func_name', array( &$this, 'func_name' ...
0
votes
0answers
16 views

Applying ajax on a certain part of the page without plugin [on hold]

So, let say you have 6 sections in a page. One of the sections has pagination and I want to apply ajax pagination so that the entire page is not refreshed. I am not familiar with how ajax can be ...
0
votes
1answer
69 views
+50

AJAX call broken after actualization

I have a simple form, where user can set some numeric value and add a comment. Then it is being send to database via AJAX call. So I have two inputs: a numeric slider (text field) and a textarea for ...
0
votes
0answers
12 views

Run insert if no entry otherwise run update with ajax

Below function works with ajax ... but I am getting a null result ... I want that if there is no data in the database then insert operation is performed and when there is data the update should work. ...
3
votes
1answer
2k views

wp-admin - save options without refreshing?

I have my own plugin options page, but when users hit "Save" button the whole page refreshes. Is there a way of changing my script below to something that will for example popup yellow box saying ...
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 ...
2
votes
2answers
487 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 ...
2
votes
1answer
51 views

Timeout on Admin-Ajax?

I am writing a plugin and using admin-ajax. It's a long-running function - that is, it's connecting to an API and loading in posts. This could take 5-10 minutes sometimes. Seems like after 1-2 minutes ...
0
votes
1answer
25 views

Know which script/page is being called by ajax call

I have to reverse-engineer a wordpress site, which requires some updates, but I am unable to make it work properly at one place. Here, on click of a link, an AJAX call is being made to some page that ...
0
votes
1answer
30 views

Null/undefined return in WordPress AJAX request

I really need help on this one. I've been looking at it for hours and been getting nowehere. I am working with ajax in WordPress and this is kind of my first time doing so. I have a function in my ...
0
votes
0answers
42 views

Ajax Button to load more Posts into a timeline

I am setting up a timeline page for a customer and so far i have designed the timeline and i am using 2 loops to place the posts in 2 columns (left and right) where the first post is located at the ...
0
votes
0answers
23 views

Not including wp-load.php in plugin

Okay, so I'm trying to get a plugin approved, and I've fixed most issues except the fact that I'm using require_once to load wp-load.php. I create a button in the admin bar, and there is a javascript ...
0
votes
1answer
46 views

Custom Wordpress+PHP+MYSQL+AJAX form, submit event not captured by Javascript, but does POST data to the DB

I'm building a little form to let users update their contact information outside of the vanilla Wordpress user management systems. I plan to use a simple CRUD setup and throw in some sanitation. I've ...
-1
votes
0answers
10 views

NextGen gallery plugin carousel [closed]

How can i make my NG gallery look like on this website http://www.marufotod.ee/.This website uses NGgallery plugin as well. Custom setting do not allow me to customize my gallery like this. How can i ...
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 ...
1
vote
1answer
406 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 ...
0
votes
0answers
19 views

Extract and amend variables from 'like' plugin and put into visual meter gauge plugin

I am trying to extract the total number of likes associated with different posts from the WTI Like Post Pro wordpress plugin, then subtract the number of unlikes and feed this total into a meter gauge ...
0
votes
1answer
27 views

Pass the updated value of aid from form using ajax

I am working in wordpress and I want to fetch the updated value of aid field from form each time a submit button is pressed. There are two submit buttons and I want the id as per the clicked row HTML ...
0
votes
0answers
38 views

Ajax Issue adding product options to cart [closed]

My store is not allowing me to add product options to cart, I believe this is an Ajax issue with a plugin but I don't know whats going wrong here with it. The source code for the plugin is as follows. ...
0
votes
1answer
19 views

Placement of add_action() for ajax callback?

This is probably a palm slap question, but I'm confused. I created what I thought was a simple WP template page. A form to update a form to a db via ajax callback. At the bottom I placed the ...
0
votes
0answers
24 views

Update a div with ajax result

I am working in wordpress and this is an ajax call and I want the result of a row returned to a div with id #hero. Now since the result is a for loop and hero div is in each row. And the form has ...
0
votes
0answers
30 views

Set cookies based on visitor choose (first time visit site)

i am working on solution to set cookies based on visitor choose. when the visitor first time visit my site, popup uppers with "select branch". so when the visitor select the branch i make the ...
0
votes
0answers
14 views

How to add AJAX to PHP table who's data is called through API

I made a plugin which shows a list of all the plugins available in the wordpress repository through API. (More info about that is here: ...
0
votes
0answers
16 views

Ajax request with get_posts

I am new to wordpress development. I basically am pulling information from a custom post based on a category. What I want is to load more post when a button is clicked. I've searched for hours but ...
0
votes
1answer
343 views

Load php function with AJAX on modal window

On a movie information wordpress theme i am developing, i have an href with text "watch trailer" on each cover of all movies. This brings a modal window, and that is working already, but i want to ...
0
votes
1answer
641 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'; ...
0
votes
0answers
96 views

ajax form with multiple submit buttons and values

I am working in wordpress and I have an html form with two submit buttons with same classname and different value. I am passing the submit button clicked value through ajax and show it on the screen. ...
0
votes
1answer
94 views

Simple Button onClick to trigger jQuery function

I have looked similiar questions but any of it didn't worked I want to trigger jQuery function with onClick button, but it didnt worked. HTML structure : <button class="my-button" ...
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', ...
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
0answers
54 views

Ajax call through admin-ajax.php returns 404 error

I am trying to do a pretty basic AJAX request at the moment, just to test functionality, routing my calls through admin-ajax.php. However, every time I try to fire the AJAX request, I get a 404 error ...
0
votes
2answers
21 views

Get Page Type (Category/Tag) Using AJAX

I want to know if the opened page is a category/tag page. From the JavaScript file, I can pass only the permalink of the page. Is there a way I can find the page type?