Add Custom SSL Seal to PMPro Checkout Page, Including SCRIPT Tags

my_option_pmpro_sslseal.php

/*
	Add SSL Seal to PMPro Checkout Page

	Add this code to a custom plugin or your active theme's functions.php.
	
	Custom code is necessary for this now that PMPro 1.9.3 for security reasons
	doesn't allow script tags in the SSL Seal setting text area.

	The example below is for an AlphaSSL certificate. Replace the $seal string below with
	your own seals code. Be careful if the seal has single quotes in it.
	
	Below we also append (. $seal) the original $seal code as set on the advanced settings page,
	where on our own site we add some extra info to this area.
*/
function my_option_pmpro_sslseal($seal) {	
	if(!is_admin()) {
		$seal = '<span id="ss_img_wrapper_115-55_image_en"><a href="http://www.alphassl.com/ssl-certificates/wildcard-ssl.html" target="_blank" title="SSL Certificates"><img alt="Wildcard SSL Certificates" border=0 id="ss_img" src="//seal.alphassl.com/SiteSeal/images/alpha_noscript_115-55_en.gif" title="SSL Certificate"></a></span><script type="text/javascript" src="//seal.alphassl.com/SiteSeal/alpha_image_115-55_en.js"></script>' . $seal;
	}
	
	return $seal;
}
add_filter('option_pmpro_sslseal', 'my_option_pmpro_sslseal');