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source/_posts/2014-12-22-configuring-the-reroute-email-module.md

@@ -22,33 +22,33 @@ As we don't need the module configured on production (we don't need to reroute a
 
 The first thing that we need to do is to enable rerouting. Without doing this, nothing will happen.
 
-~~~php
+```language-php
 $conf['reroute_email_enable'] = TRUE;
-~~~
+```
 
 The next option is to whether to show rerouting description in mail body. I usually have this enabled. Set this to TRUE or FALSE depending on your preference.
 
-~~~php
+```language-php
 $conf['reroute_email_enable_message'] = TRUE;
-~~~
+```
 
 The last setting is the email address to use. If you're entering a single address, you can add it as a simple string.
 
-~~~php
+```language-php
 $conf['reroute_email_address'] = 'person1@example.com';
-~~~
+```
 
 In this example, all emails from the site will be rerouted to person1@example.com.
 
 If you want to add multiple addresses, these should be added in a semicolon-delimited list. Whilst you could add these also as a string, I prefer to use an array of addresses and the `implode()` function.
 
-~~~php
+```language-php
 $conf['reroute_email_address'] = implode(';', array(
   'person1@example.com',
   'person2@example.com',
   'person3@example.com',
 ));
-~~~
+```
 
 In this example, person2@example.com and person3@example.com would receive their emails from the site as normal. Any emails to addresses not in the array would continue to be redirected to person1@example.com.
 {% endblock %}