Meta Tags- how to add code to open graph image?

I am using "Meta Tags" module.
My facebook share is grabbing the wrong image.

To fix this, I have use "Open Graph: Image: " under "Meta Tags".
But I don't know what code should I add in.

I want it to be like this.
If the article A have image a_name.jpg, the meta will be <meta property="og:image" content=""/>

If the article B have image b_name.jpg, the meta will be <meta property="og:image" content=""/>

Urgent problem with drupal site

Hi I have some old articles with an image in the directory /sites/default/files

However whenever I load any old article on my browser the page shows garbage characters such as the following:

����JFIF��;CREATOR: gd-jpeg v1.0 (using IJG JPEG v62), quality = 75 ��C

Can anyone please assist? Thanks!

Limiting what entity reference can point to

I'm creating a hierarchy. Let's say:

- Library
-- Section
--- Book
---- Page

Each level is a different content type, and each level should only be able to point up to the level above.

There seem to be two ways of doing this:

CiviCRM Entity

See wiki for CiviCRM Documentation - This documentation is for the CiviCRM Entity module. For CiviCRM documentation, see


Intitial focus was on Rules & there is reasonable progress there. (see below)

The areas I have looked at so far are mostly rules integration, entity reference fields


Subscribe with RSS Subscribe to RSS - Drupal 6.x