Very simply, copy the code below as it is, into your code on your
page. Save the page and do a Preview or Preview in Browser, then
click the link.
<a href="mailto:Type Email Here&subject="Hey Look at this
link!&body="
www.theurlhere.com">Click Here to Send to a Friend</a>
The link is a normal href mailto plus a subject & body parameters
added.
Clicking the link will open your email program will have filled in the
following fields in the message window:
To: Type Email here
Subject : Hey Look at this link!
and in the body:
www.theurlhere.com
All you need to do is choose the "To" email addresses and send the
message.
You can change the "&subject=" bit to what you want as your subject,
and change the "&body=" bit to suit you.
The &body= might have a limit on how long it can be, but generally
all you'd what is the link to your site, and a short description if
nothing else. Since it is calling up the email program, it is going
to show it being a message from whoever is viewing your site, so not
considered spam or anything like that.
There are other scripting ways to do this, but the above is the
simplest without any need for server side or client side scriptig.