Created
April 13, 2014 19:47
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/** | |
* Embed Gists with a URL | |
* | |
* Usage: | |
* Paste a gist link into a blog post or page and it will be embedded eg: | |
* https://gist.github.com/2926827 | |
* | |
* If a gist has multiple files you can select one using a url in the following format: | |
* https://gist.github.com/2926827?file=embed-gist.php | |
*/ | |
wp_embed_register_handler( 'gist', '/https:\/\/gist\.github\.com\/(\d+)(\?file=.*)?/i', 'bhww_embed_handler_gist' ); | |
function bhww_embed_handler_gist( $matches, $attr, $url, $rawattr ) { | |
$embed = sprintf( | |
'<script src="https://gist.github.com/%1$s.js%2$s"></script>', | |
esc_attr($matches[1]), | |
esc_attr($matches[2]) | |
); | |
return apply_filters( 'embed_gist', $embed, $matches, $attr, $url, $rawattr ); | |
} |
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