Opengraph code for "current Url" etc.

Question

I'm using a social Share Plugin how can I change the opengraph metas, so that it shows the following:

<meta property="og:title" content="">   ------> Title of current viewed Question
<meta property="og:description" content="">  ------> Text of Answer
<meta property="og:url" content="">       --------> current URL

or is there any other possibility to make facebook show a preview of the shared question?

Answer 1

Solved the problem myself. The "Ultimate SEO" Plugin from qa-themes.com does exactly what I asked for and many other great things!

Comments

thanks for feedback