Wenbo Wang

File for ‘Technical’ Category

how to add a preview image to facebook share

Posted by: Wenbo in: ● September 23, 2010

Updated Dec, 2010 According to the official post from facebook, http://developers.facebook.com/docs/opengraph/, the Open Graph Protocol enables you to integrate your Web pages into the social graph. Open graph has four required properties: og:title – The title of your object as it should appear within the graph, e.g., “The Rock”. og:type – The type of your [...]

vertical text rotation with css

Posted by: Wenbo in: ● October 18, 2009

The short answer for this blog is: -webkit-transform: rotate(-90deg); -moz-transform: rotate(-90deg); writing-mode: tb-rl; I’ve been working on a very interesting project and one of the desired feature is a fancy tag cloud with variations in color, size, and text alignment. Tricks with color like depth or text sizes are pretty straightforward; however, the vertical & [...]

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