WordPress Branch embed - WordPress short code to embed

gistfile1.php

// Adds [branch id=""] shortcode in WordPress
 
if ( !function_exists('branch_embedded')) {
 
        function branch_embedded($atts) {
 
                $atts = shortcode_atts(array('id' => ''), $atts);
 
                
                 $output = '<script type="text/javascript" src="http://embed-script.branch.com/assets/embed/embed.m.js?body=0" data-branch-embedid="' . esc_attr($atts['id']) . '" ></script>';


 
                return $output ;
 
        }
        add_shortcode('branch', 'branch_embedded');
 
}