javascript - How to write in 'mailto' body link to current page

Question

I have mailto button in all pages of my site and I want to write reference to that page in e-mail body.

In one page I can have

<a class="email" title="Email a friend" href="mailto:?subject=Interesting%20information&amp;body=I thought you might find this information interesting:%20%0d%0ahttp://www.a.com/Home/SiteMap/tabid/589/Default.aspx">Email</a>

But how can I make this generic for all pages?

Answer 1

This is the pure javascript solution:

<a class="email" title="Email a friend" href="#" onclick="javascript:window.location='mailto:?subject=Interesting information&body=I thought you might find this information interesting: ' + window.location;">Email</a>