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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83 views

Basic ajax call in WordPress

My aim is to create the most simple ajax call in WordPress, but I can't get my head around how it works. JS File: jQuery("#votepostform").submit(function() { var url = "file.php"; // php script ...
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2answers
268 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 ...
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1answer
103 views

WordPress dynamic AJAX query

Aim - I've trying to run a query based on which category is selected from the dropdown. I figure the best way to do this, is to dynamically use AJAX and pass the category value held by a variable to ...
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43 views

I'm doing this single page website the right way?

I'm making a single page web site using WordPress and I want to know if I'm in the right direction, and if this is the best way do it. First I'll show how the website is structured, it has 4 pages: ...
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66 views

get_comments() returns empty array if called through AJAX

I'm facing a quite strange issue with a simple get_comments() implementation in admin panel. Code is this (post ID is truly 1234) get_comments('post_id=1234&status=approve'); It returns proper ...
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111 views

Ajax form submission from admin panel

I have created a page in admin panel and there I have created a form for CSV export/import . Action of my form is "/wp-admin/admin-post.php" . I want to submit that form via ajax . I want to remain on ...
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24 views

Enhance built-in calendar widget to dynamically browse through months

I am using the built-in calendar widget to show posts, the plugin "Future" helps me to show future posts too and so far everything works fine. But when you click on the arrows for the previous or ...
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1answer
143 views

AJAX Success Function using JS substr() fails in WP 4.1 vs 4.0

For years I've set up php ajax calls and responses in my plugins like the following, with js error detection conditions as needed like... if( "<e>" == msg.substr(0, 3) ) { do_something(); } ...
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61 views

Calling an external file using ajax

I'm trying to create a Medium-Like editor on Wordpress. I'm using this https://github.com/orthes/medium-editor-insert-plugin I've corrected the code about embedding images, but I still have problems ...
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1answer
46 views

Distinguish between 2 instances of admin-ajax.php

I've added an avatar image selector to my profile.php page. I'd like to be able to alter the query that loads the image library using pre_get_posts but I can't find any way to distinguish between ...
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1answer
2k views

Loading posts via AJAX in a hidden div with updated URL?

I'm using the code below to asynchronously load posts on the same index page via AJAX. I would like to be able to update the URL as well but am unsure how I can go about adding that to what I ...
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1answer
37 views

Loads posts of different year via AJAX call

I need some advice with this one. I want to load posts of certain years depending what year the user clicks, to achieve this I have the following: <?php $args = array( 'post_type' ...
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24 views

Wordpress version for this autocomplete jQuery code

The following code works well but does not work in wordpress please assist: $(document).ready(function () { var ac_config = { source: "ajax.php", select: function (event, ui) { ...
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43 views

Custom searchfield autocomplete

I have tried to fire an autocomplete on a customized search field but to no avail. I have used some codes from help sites but I really do not know what I am doing wrong. Nothing happens when I type a ...
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1answer
45 views

Using AJAX for dynamic settings pages

I have a settings page like ... add_options_page ( 'XXX', 'XXX', 'manage_options', 'xxx_plugin', 'xxx_options_page' ); function xxx_options_page() { ?> <div class="wrap"> ...
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1answer
65 views

Is it safe to use $_POST directly in my plugin instead of using admin-ajax.php to receive data from ajax?

When we want post data from frontend to WORDPRESS everyone says i must use admin-ajax.php. But i can add query vars and receive posted data in my plugin file using a global variable, and then i can do ...
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76 views

Error function main() is a non-object to construct my Ajax.php

Try to use a "rapid" ajax, I've the follow code in my my-ajax.php file define('SHORTINIT',true); require_once ('../../../../wp-load.php'); require_once ('../../../../wp-config.php'); require_once ...
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1answer
75 views

How declare Ajax functions ussing SHORTINIT

I try to use SHORTINIT in my wordpress to do Ajax more fast, but I try to declare my functions and don't return any value. My code is: define('SHORTINIT',true); require_once ...
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1answer
426 views

Call admin ajax using absolute url? Relative URL breaks (frontend ajax)

Hoping There is an easy way to do this/I am doing something horridly wrong: I'm trying to simply display a list of post titles. When a user clicks on the title it will display that said title's ...
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1answer
307 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 ...
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1answer
48 views

ajaxt returning object object [closed]

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() . ...
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0answers
57 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 ...
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76 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 ...
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1answer
204 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 ...
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1answer
57 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 ...
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2answers
453 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 ...
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1answer
144 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 ...
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0answers
224 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 ...
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2answers
445 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 ...
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1answer
227 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: ...
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98 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 ...
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votes
1answer
47 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 ...
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43 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 ...
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1answer
73 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 ...
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0answers
102 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 ...
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0answers
78 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() );?> ...
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111 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 ...
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0answers
74 views

Usage of wp_send_json_success and wp_redirect at the same time

I have to send the success response to ajax if user filled the form fields successfully or not on the client side and redirect to the other page which finalize his authorization at the same time on ...
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0answers
69 views

My function ajax only be called only once

Well...I've one problem when I using ajax in wordpress. I'm using ajax when in the site anybody will send me a email (like a contact). I used my function in my page "Contact" and it's works. But I ...
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1answer
965 views

How to filter post data with AJAX on page?

I have build a custom post_type with "Work items" in order to enter my personal portfolio items. The "Work items" have taxonomies like "Graphics", "Websites" etc. I am able to display them all in an ...
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1answer
147 views

Ajax call theme functions from front

Here's what I try to do : calling a function in my theme functions.php from the front of my theme. So, on the front : $(document).on('click','.btn-vote',function(e){ ...
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votes
1answer
31 views

Add image to post from external URL

I'm doing a plugin that can retrieve media from external APIs, and when I click on it (on the admin), it insert a new post with the media, its caption, etc. So, now, I'm inserting a new post on click ...
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0answers
59 views

Using AJAX for chained selections

I have a form with two select elements, one is to select a type, and the second is to select an account that belongs to the type selected in the first select element. In order to enable AJAX in ...
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0answers
48 views

Ajax add_post_meta()?

I've got a custom meta field that I need to work with ajax (like the tags field). This is the function I currently have: function prfx_meta_save( $post_id ) { // Checks save status $is_autosave = ...
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0answers
197 views

Use jQuery and AJAX to get HTML

I have a jquery function in my theme that should send an array of filters to a PHP file, which should then return a piece of HTML with the filtered posts (it then replaces the contents of a ...
1
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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: ...
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1answer
136 views

Scrolling Posts with Ajax

This is a very common question all over google , but there is a conflict between the ways we can handle this. I use this tutorial ...
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0answers
50 views

Using wordpress with AJAX queries

I have built a custom theme for wordpress and I decided to use AJAX instead of just refreshing the page on each call. However, when I add the Wordpress loop to call in my data, it doesn't load at all, ...
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0answers
93 views

Passing JavaScript variable to PHP popup

I have a popup that has a list of people. The user is allowed to select up to 3 people that they would like to compare. I then would like to show them a page that's comparing the 3 people that they ...
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0answers
261 views

Multiple Ajax Data Action

From this tutorial, how to create multiple data on ajax action in the code below? <script> function term_ajax_get(termID) { jQuery("a.ajax").removeClass("current"); ...