How do you add class to emoticon output?

[Kirill N]

Hello everyone!

The current html output is the following:

<img title=":smilie:" alt=":smilie:" src="smilie.gif" />

What I want to do is add a class to it:

<img title=":smilie:" alt=":smilie:" src="smilie.gif" class="emoticons" />

Pretty sure this could be done by editing one of the php files, but I'm having trouble finding the correct one. Any help would be appreciated.

 

[Kirill N]

The closest code I found is in LegacyParser.php but modifying it doesn't make any change...