I would like to populate my meta tags, specifically Facebook Open Graph meta with the current entry's data. Most of it straight forward but am struggling with grabbing the image url.
The image field is a Simple S3 Uploader field
<head>
{exp:channel:entries dynamic="no" disable="categories|category_fields|member_data|pagination"}
<meta property="og:title" content="{title}">
<meta property="og:description" content="{intro}">
<meta property="og:type" content="article")
<meta property="og:url" content="{site_url}{if segment_1 != ''}/{segment_1}{/if}{if segment_2 != ''}/{segment_2}{/if}{if segment_3 != ''}/{segment_3}{/if}{if segment_4 != ''}/{segment_4}{/if}">
<meta property="og:image" content="**http://www.your-site.com/image.jpg"**>
<meta property="og:site_name" content="{site_name}">
<meta property="fb:admins" content="your-Facebook-page-user-ID">
{/exp:channel:entries}
</head>
channel:entries
loop in your entry view template? Or inside an embed?