anthonybudd · February 27, 2017 15:50
diff --git a/WP_AJAX-has.php b/WP_AJAX-has.php
 <?php 

 Class Example extends WP_AJAX
 {
    protected $action = 'example';

    protected function run(){
    	echo $this->has('foo'); // (bool) TRUE

    	echo $this->has('baz'); // (bool) FALSE
    }
 }
	<?php

	Class Example extends WP_AJAX
	{
	protected $action = 'example';

	protected function run(){
	echo $this->has('foo'); // (bool) TRUE

	echo $this->has('baz'); // (bool) FALSE
	}
	}