Tagged Questions

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
votes
1answer
454 views

admin-ajax.php slow, how to speed it up?

admin-ajax seems incredible slow compared with an own and custom service entry point (site.com/wordpress/wp-content/myplugin/rpc.php?....). In our custom service entry, we actually load only : ...
0
votes
0answers
20 views

Change search to outpout category name instead of Post type name

Im using a ajax search which is great, however i would like to change it to show custom post type categorys instead of custom post type. I added the taxonomy for the custom post type categorys, and ...
0
votes
0answers
27 views

Get next post in category with AJAX?

I need a simple solution to load the next post in the category of the current post (in a custom single.php) with AJAX once the reader scrolls to the bottom of the page. I'm using a custom theme. ...
0
votes
1answer
78 views

'Dehighlighting' navigation once clicked

I'm using the Twenty Fourteen theme and I'm loading the pages using Ajax. What I want to happen - the menu bar to unfocus the previous page on the navigation bar and highlight the current page. What ...
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votes
0answers
694 views

How to load more custom type posts through AJAX & LOAD MORE POSTS button

Guys I am a little stuck here. Unable to load posts from a custom post type through AJAX. Normally I have had been using this script http://goo.gl/lwfM5 It seems so that $wp_query is not getting the ...
0
votes
1answer
198 views

WP Load post with ajax and apply isotope

I ma using Ajax Load More to get my posts and show in a frontend, then I have applied isotope to the items. When I first show some items and applied isotope, it's working perfectly. But When second ...
1
vote
1answer
76 views

Using ajax with wordpress

I'm trying to get my head around ajax requests in Wordpress and am finding it hard to understand. Basically I have a form that has a number of steps and you move through these requests using ajax, ...
0
votes
1answer
49 views

Ajax Request with jQuery not happening

My problem is: Can't do a POST request with jQuery. Down here is the complete description: I created a link in a page (using the plugin PHP code for posts and pages): <?php $nonce = ...
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votes
0answers
38 views

Audio TAG Not using MediaElement When Page is loaded through ajax

I am using APPL loaded to load all pages of the website. One of the page is the blog read page, where the entire blog is been opened up for user preview. Some blog pages have audio tags in it where ...
0
votes
1answer
71 views

I need to run a AJAX Fuction from within a WP_Query but only works on first item

I have a page where users filter results from the Ultimate WP Query Search Filter plugin. The results are shown in a DIV via an AJAX call. This is working 100%. However I have another AJAX function ...
0
votes
0answers
260 views

wp-admin/admin-ajax.php returns 404

www.mysite.com/wp-admin/admin-ajax.php returns error 404 when logged out. www.mysite.com/wp-admin/admin-ajax.php loads a blank page with 0 when LOGGED IN. This is the proper behavior as per ...
5
votes
2answers
213 views

username_exists() function can't be access without logging in

I'm using the following function in functions.php to check if a username exists in the DB function check_username() { $username = $_POST['user']; if ( username_exists( $username ) ) { ...
0
votes
2answers
116 views

Wordpress listen to $_POST in functions.php

I currently have the following function in my functions.php which checks if a username exists in the DB. function check_username() { $username = $_POST['user']; if ( username_exists( ...
0
votes
0answers
30 views

wordpress - ajax communication

This is the first time I do the ajax and I must confess that I am confused. What I want to do is to take the value of 3 Select html to make a request to my database that'll get me a score according to ...
0
votes
1answer
48 views

infinite scroll not working when logged out

The problem: infinite loop works only when the user is logged and then it shows posts that were not published yet. Once I log out, the infinite scroll doesn't work anymore. The setup: I have the ...
0
votes
2answers
161 views

Problems with plugin that fetches data from database with ajax

After some answers I have edited my code. This is my plugin structure stpl1 stpl1.php getuser.php In stpl1.php I have the following code: <?php /* Plugin Name: Wordpress Plugin Stijn 1 ...
0
votes
0answers
46 views

WP_Query, How to identify if the offset reached the max posts count

I'm doing a custom WP_query to populate my post list via AJAX with some filters. I load additional posts once the user click the 'Load More' button, this fires the $.ajax and on success adds the new ...
0
votes
1answer
401 views

Populating content dynamically via AJAX and Advanced Custom Fields [closed]

I am using a repeater field from Advanced Custom Fields to create multiple photo galleries. There are 4 pages and each page has multiple image galleries. Because of this, I want to reduce load by ...
0
votes
0answers
260 views

AJAX doesn't pass variables to the php function in the plugin

I'm creating a plugin that at a certain point has to use AJAX to pass information to php depending on the events fired by front end user on the different page. The event itself is when the user ...
1
vote
0answers
671 views

How to set a custom path, for ajax image upload folder in admin?

I am coding my first Wordpress plugin that handles some data for a custom (shop-like) post type. It also has an image uploader within a metabox, where you simply drag in your images and it ...
1
vote
1answer
45 views

Why does Wordpress Heartbeat login not refresh the nonces?

Here's an interesting experiment: Go to wordpress plugins listing page, notice the activate, deactivate links all have a nonce part in the request. In a second tab, log out of the site, and go back ...
1
vote
0answers
57 views

Wordpress ajax works on FF but not on IE & chrome

I have the following code <a href="#" class="loadmore centered" page-data="1">Show More</a><script type="text/javascript"> jQuery(document).ready(function($) { ...
1
vote
1answer
103 views

Using AJAX to generate front end / viewer end pages

I am currently trying to send certain data via POST method from code in the widget of my plugin to the theme's archive.php page. The code that contains the data for jquery/ajax is : <a ...
1
vote
1answer
115 views

What's the point of using Wordpress's built in admin-ajax.php?

I'm trying to understand why using admin-ajax.php is advantageous over doing something like this: add_action ('wp_loaded', 'my_ajax'); function my_ajax() { // Do Ajax, Check $_POST die(); } ...
1
vote
1answer
66 views

Can't get result from sql using ajax result

I'm using an AJAX form to feed the code something to lookup in db. Separate table, not WP options. I'm getting the result from AJAX, but when I try to do the sql it just returns 0. This is the ...
0
votes
0answers
60 views

Some shortcodes breaking after AJAX call

I have a content slider that displays my Academic posts on my website. Some of my posts have shortcode in order to display an accordion menu and some columns. I am using AJAX to fetch the posts and ...
0
votes
0answers
66 views

Using Ajax to autocomplete a form with data from db

I'm struggling to get the following: User fills out personal number Other input gets autocompleted with data from database As I have never made a plugin, help is greatly appreciated, my database ...
0
votes
1answer
655 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
29 views

Access Shortcode in ajax code?

I have some data which is pulled over using ajax. Data works all fine, however, I have some shortcode been used in the same data which doesn't display as expected. It looks like shortcode function ...
0
votes
1answer
44 views

Retrieving post ID from current page

I am following the tutorial here. Wordpress Ajax is a bit complicated but this tutorial helped me out a bit. The only question I have is, when I view any page, I want to be able to get the current ...
0
votes
0answers
42 views

Post where filter not working with Ajax

I am trying to add filter "add_filter('posts_where', 'location_multicity_where_changes_ajaxin'); " with ajax but it is not working. After i call this in functions.php via add action it ...
0
votes
0answers
72 views

Fire query on ajax post url page

Here i am sending the ajax response to load_post.php page from my ajax call.I am getting response on load_post.php on load_post.php i have to fire word press query. I was try this but getting bellow ...
0
votes
1answer
58 views

Get custom fields when hover link of post

I have custom page and get some links of post if( $my_query->have_posts() ) { while ($my_query->have_posts()) : $my_query->the_post(); ?> <li><a href="<?php ...
0
votes
0answers
40 views

Wanted to collapse all the widgets in sidebar by default via jQuery

I already applied jQuery on footer to Slide them up but i noticed that when the page is completely loaded the widget slides up properly but dont know how this again slides down automatically. I m not ...
0
votes
5answers
320 views

How to call ajax in plugin file

I am very new to ajax with wordpress . Here i am getting a selected option value in var test using bellow function when i alert it its showing a right value. This var test value i have to send using ...
0
votes
1answer
126 views

Using AJAX and PHP to load next post object

After looking through the jQuery documentation and many stackexchange community forums, I am still faced with this problem. Taking little bits from here and there have helped me get this far, but I ...
0
votes
2answers
427 views

jQuery Autocomplete not working with wp_localize_script

Bit of background: I am building an autocompleting-search box for a list of Trades (a Custom Taxonomy). I asked this question and very helpfully got a much better understanding of how WordPress and ...
1
vote
1answer
437 views

jQuery UI Autocomplete showing all results

I've built an Autocompleting search box for WordPress categories (it's actually a Custom Taxonomy), which works great (i.e it shows the categories when typed). However, when 1 key is typed, it will ...
1
vote
1answer
151 views

Filtering posts by multiple taxonomies

I have a page on which I want to display all posts of a specific custom post type, let's call it "persons". I want to allow the user to filter all persons by multiple (!) taxonomies: age, city, ...
0
votes
1answer
170 views

Not getting the Correct JSON response from Ajax Request

I am trying to save data from backend with ajax. But its returning data in HTML as well. But i want only JSON data. ////////////////////////////////// // Do Ajax Request to ...
0
votes
1answer
86 views

using jquery serialize in ajax operation for plugin

I am writing a plugin with dynamic no. of input fields in form. To submit form via ajax, I have used jquery serialize() function. $(".submit").submit(function( event ) { ...
0
votes
1answer
59 views

Storing temporary data for a custom post type

I've created a Rental custom post type to a rental site I'm developing for a client. I'd like to add an ajax availability calendar in the backend so the client can mark/unmark unavailable dates ...
0
votes
0answers
135 views

Infinite scroll on sidebar widget

I am trying to add an infinite scroll functionality to a website i am building, but i want to add it to a sidebar widget. I have a widget that shows a list of recent posts, and i would like to add an ...
0
votes
0answers
30 views

Ajax returning 0 when in shortcode, but working when i directly run the function [duplicate]

I have a very wierd problem, maybe very easy to fix for any of u, but im struggling with it for days now. I have a live search in my plugin, that works fine when i directly fire the function ( ...
-1
votes
1answer
147 views

Why is my ajax live search not working when i use a shortcode to call it?

I've finally managed to get my live search in Wordpress working, but it only works when i directly call it in the class. I want to put it in a shortcode, so i can call it on every page i want. But ...
0
votes
0answers
110 views

Ajax Search results via Fancybox

What I'm trying to do: when the user clicks on the search icon, I open a lightbox overlay via fancybox. In the lighbox there's the search form where the user should type his search terms, hit the ...
0
votes
0answers
94 views

Ajax category pagination problem

I want to make a pagination or load more button for my ajax category display. Here is my attempt, I have no idea how it can work out. Any ideas? add_action( 'wp_ajax_nopriv_load-filter', ...
0
votes
1answer
66 views

ajax request not returning the result

i am using custom plugin to display the values on the wordpress admin side.. My Jquery html file is <script type='text/javascript'> jQuery(document).ready(function(){ ...
0
votes
1answer
100 views

How can I run shortcode after click with ajax

I have a little problem and need your help. I have tabs on my page and in one tab i have google maps. This tab is hidden by default and when i clik on it, i can see only small piece of maps. Map it is ...
0
votes
1answer
68 views

Using AJAX in WordPress Widget

The past few days I've been Googling and searching for answers to no avail. I'm building out a "Featured Content" widget where the user can easily (via ajax/jquery) search for posts. Is it possible ...