Linked Questions

0
votes
1answer
3k views

How to handle WordPress Plugin Front-end AJAX Call [duplicate]

I'm developing a custom plugin. The plugin provides a shortcode that outputs some HTML to the front-end, wherever it is called. For the sake of example, this HTML includes a form button and textfield....
-1
votes
1answer
109 views

Ajax in wordpress [duplicate]

I tried to write ajax with jquery to fetch data from database butajax doesn't return any data. I put that code in header and it return the whole html content in response. What is the code need to ...
0
votes
0answers
16 views

Where should i put my php script for ajax implementation in wordpress? [duplicate]

I want to implement ajax on a page . i create a folder under plugins and put php page there and it works(when i gave the correct path in jquery). But when i try to call any WordPress functions it ...
7
votes
3answers
4k views

External page integrated into WordPress returns a 404 error

I have a script that I'd like to call via AJAX from my WordPress theme, it relies upon some core WordPress functions so I am including WordPress blog header like so: define( 'WP_USE_THEMES', false ); ...
1
vote
1answer
5k views

POST from jQuery to PHP

I have a form that passes field values to jQuery, which validates the fields and creates the variables being sent in data: {} in the snippet below. $.ajax({ type: "POST", url: "<?php ...
2
votes
1answer
5k views

Creating custom AJAX requests

My question pertains to where I should create an ajax function that I'd like to call from my page view. I am using a jQuery validator on a custom form that should check the inputted zipcode against ...
1
vote
1answer
4k views

Calling a php file from a javascript file in wordpress

I have a simple pop up form code written in javascript. It is in js/script.js folder inside themes folder. I am using jquery ajax method to communicate with a php file to store data in db. The php ...
2
votes
2answers
2k views

Minimal WordPress load for only `get_option` to work (because ajax...)

In a plugin, I use ajax to get_option() which takes much longer than it has to because entire wp gets loaded. How do I set things up so that it (my ajax) loads only what is needed? (get_option())
2
votes
1answer
4k 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 ...
0
votes
1answer
2k views

No access to global variables?

In main.js, I have a script, which is sending an ajax request to script.php. $.ajax({ type: "POST", url: "wp-content/themes/roots/script.php", data: registerdata, success: function(...
0
votes
1answer
3k views

Using email_exists() wp function in an ajax request

I'm requesting the wordpress function if (email_exists($email)) { ... } from a file (email_check.php) via ajax. Using this function is causing a server error though. The origin (from an input text ...
0
votes
1answer
2k views

AJAX wp-mysql running too slow

I have made a function of ajax, which returns all the posts starting with a particular alphabet, suppose a user clicks on letter A, then all the posts starting with letter A will be displayed, any how ...
1
vote
1answer
2k views

jQuery Ajax() doesn't work when the page is accessed as a WordPress template page

In one file (test_ajax.php) I have a which on change loads another page (registration_form_race_type.php) with a short message via jQuery Ajax(). It works fine when "test_ajax.php" is accessed via its ...
1
vote
1answer
1k views

get post attachment using ajax

I'm developing a plugin and I'm trying to get the url's from a post's attachments with ajax. If the user is on a single.php page. After some seconds, I'm sending an Ajax request, getting all the ...
1
vote
2answers
1k views

how to get context information inside my funcion

What processing is done by wordpress when a page is accessed that loads all contextual information into $post and other variables? and is it possible to trigger this process manually (or simulate it) ...

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