Mailto trouble with external txt

Hi,
I use external txt file for all text content of a Flash MX web site, to be easy to update for my client, and It work fine.

Exept when I put an email with their link, I can put only one, all text after will not appear in my dynamic text box, with html render.

This is what I have in the external text file:

content=<html><B>MY CLIENT NAME</B>

Adress and phone of my client
<a href="mailto:client@client.com">client@client.com</a>