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<?php |
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|
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/** |
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* Google+ embeds |
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*/ |
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|
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define( 'JETPACK_GOOGLEPLUS_EMBED_REGEX', '#^https?://plus\.(sandbox\.)?google\.com/(u/\d+/)?([^/]+)/posts/([^/]+)$#' ); |
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|
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// Example URL: https://plus.google.com/114986219448604314131/posts/LgHkesWCmJo |
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// Alternate example: https://plus.google.com/u/0/100004581596612508203/posts/2UKwN67MBQs (note the /u/0/) |
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wp_embed_register_handler( 'googleplus', JETPACK_GOOGLEPLUS_EMBED_REGEX, 'jetpack_googleplus_embed_handler' ); |
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|
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function jetpack_googleplus_embed_handler( $matches, $attr, $url ) { |
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static $did_script; |
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|
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if ( ! $did_script ) { |
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$did_script = true; |
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add_action( 'wp_footer', 'jetpack_googleplus_add_script' ); |
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} |
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|
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return sprintf( '<div class="g-post" data-href="%s"></div>', esc_url( $url ) ); |
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} |
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|
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function jetpack_googleplus_add_script() { |
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?> |
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<script src="https://apis.google.com/js/plusone.js"></script> |
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<?php |
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} |
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|
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add_shortcode( 'googleplus', 'jetpack_googleplus_shortcode_handler' ); |
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|
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function jetpack_googleplus_shortcode_handler( $atts ) { |
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global $wp_embed; |
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|
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if ( empty( $atts['url'] ) ) |
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return; |
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|
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if ( ! preg_match( JETPACK_GOOGLEPLUS_EMBED_REGEX, $atts['url'] ) ) |
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return; |
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|
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return $wp_embed->shortcode( $atts, $atts['url'] ); |
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} |
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|
