[CentOS] send HTML formatted mail (for M$ Outlook) with mailx

[John Doe]

From: Sven Aluoor <aluoor at gmail.com>

> I have here a small ksh script which generates html output and I  am
> trying to send this html output as inline HTML mail for M$  Outlook
> users (not attachment).
> But it doesn't work, in mail you see  the html source as plain text

Not sure about outlook but the following works for me and tbird:
Add "Content-type: text/html" at the begining...

JD