gistfile1.txt

<?php

require_once( '../../wp-load.php' );

if ( $_POST['generate_action'] == 'get_email' ) :

	$args = array(
		'post_type' => 'edd_license',
		'showposts' => -1,
		's' => $_POST['email']
	);
	// The Query
	$the_query = new WP_Query( $args );

	// The Loop
	if ( $the_query->have_posts() ) {
		$posts = $the_query->get_posts();
		$names = array();
		$licenses = array();
		foreach ( $posts as $post ) {
			$license = get_post_meta( $post->ID, '_edd_sl_key', true );
			$item_name = $post->post_title;
			$items[] = substr( $item_name, 0, strrpos($item_name,' -') );
		}
		echo json_encode($items);

	} else {
		// no posts found
	}
	/* Restore original Post Data */
	wp_reset_postdata();
	
elseif ( $_POST['generate_action'] == 'get_license' ) :

	$args = array(
		'post_type' => 'edd_license',
		'showposts' => -1,
		's' => $_POST['email'] . ' ' . $_POST['download']
	);
	// The Query
	$the_query = new WP_Query( $args );

	// The Loop
	if ( $the_query->have_posts() ) {
		$posts = $the_query->get_posts();
		$names = array();
		$licenses = array();
		foreach ( $posts as $post ) {
			$license = get_post_meta( $post->ID, '_edd_sl_key', true );
			$licenses[] = $license;
		}
		echo json_encode($licenses);

	} else {
		// no posts found
	}
	/* Restore original Post Data */
	wp_reset_postdata();
endif;