How-to-call-ajax-in-wordpress

function my_enqueue() {
      wp_enqueue_script( 'ajax-script', get_template_directory_uri() . '/js/my-ajax-script.js', array('jquery') );
      wp_localize_script( 'ajax-script', 'my_ajax_object', array( 'ajax_url' => admin_url( 'admin-ajax.php' ) ) );
 }
 add_action( 'wp_enqueue_scripts', 'my_enqueue' );

//After you can do in js
jQuery.ajax({
    type: "post",
    dataType: "json",
    url: my_ajax_object.ajax_url,
    data: formData,
    success: function(msg){
        console.log(msg);
    }
});

Source: stackoverflow.com

Similar codes

0 vote328 views1 answer
Wp_query order by taxonomy
PHP
0 vote336 views1 answer
Function to find total number of students in wplms
PHP
0 vote352 views1 answer
Php isset and test
PHP
3 votes389 views2 answers
How to add values to an array in laravel
PHP Laravel
0 vote382 views1 answer
Header cross origin using php only for our domains and subdomain
PHP
3 votes365 views3 answers
Html special characters php
PHP
1 vote333 views1 answer
Php get all values from associative array certain key
PHP
0 vote364 views1 answer
Create or update laravel 5.8 stackoverflow
PHP
10 votes339 views2 answers
Get ip address of client php
PHP
9 votes343 views6 answers
Laravel 8 date format
PHP