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

10 votes209 views3 answers
Php define object
PHP
45 votes223 views6 answers
Laravel outer join
PHP Laravel
3 votes200 views1 answer
Laravel find by
PHP
0 vote211 views1 answer
How to merge 2 laravel eloquent records
PHP
0 vote245 views1 answer
How to save the variable from query in mysql with php
PHP
0 vote233 views1 answer
Getname eloquent slug laravel
PHP Laravel
0 vote203 views1 answer
Php array viewer
PHP
0 vote204 views1 answer
Check if config exist laravel
PHP
51 votes232 views5 answers
Remove item in an array php
PHP
9 votes219 views2 answers
How to Log Query in Laravel
PHP