| 1 |
<?php |
| 2 |
/** |
| 3 |
* Dailymotion code |
| 4 |
* |
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* @package Jetpack |
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*/ |
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|
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/** |
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* Original codes: |
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* |
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* <embed height="270" type="application/x-shockwave-flash" width="480" src="http://www.dailymotion.com/swf/video/xekmrq?additionalInfos=0" wmode="opaque" pluginspage="http://www.macromedia.com/go/getflashplayer" allowscriptaccess="never" allownetworking="internal" /> |
| 12 |
* |
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* <object width="480" height="240"><param name="movie" value="http://www.dailymotion.com/swf/video/xen4ms_ghinzu-cold-love-mirror-mirror_music?additionalInfos=0"></param><param name="allowFullScreen" value="true"></param><param name="allowScriptAccess" value="always"></param> |
| 14 |
* <embed type="application/x-shockwave-flash" src="http://www.dailymotion.com/swf/video/xen4ms_ghinzu-cold-love-mirror-mirror_music?additionalInfos=0" width="480" height="240" allowfullscreen="true" allowscriptaccess="always"></embed> |
| 15 |
* </object><br /><b><a href="http://www.dailymotion.com/video/xen4ms_ghinzu-cold-love-mirror-mirror_music">Ghinzu - Cold Love (Mirror Mirror)</a></b><br /><i>Uploaded by <a href="http://www.dailymotion.com/GhinzuTV">GhinzuTV</a>. - <a href="http://www.dailymotion.com/us/channel/music">Watch more music videos, in HD!</a></i> |
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* |
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* Code as of 01.01.11: |
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* <object width="560" height="421"><param name="movie" value="http://www.dailymotion.com/swf/video/xaose5?width=560&theme=denim&foreground=%2392ADE0&highlight=%23A2ACBF&background=%23202226&start=&animatedTitle=&iframe=0&additionalInfos=0&autoPlay=0&hideInfos=0"></param><param name="allowFullScreen" value="true"></param><param name="allowScriptAccess" value="always"></param><embed type="application/x-shockwave-flash" src="http://www.dailymotion.com/swf/video/xaose5?width=560&theme=denim&foreground=%2392ADE0&highlight=%23A2ACBF&background=%23202226&start=&animatedTitle=&iframe=0&additionalInfos=0&autoPlay=0&hideInfos=0" width="560" height="421" allowfullscreen="true" allowscriptaccess="always"></embed></object><br /><b><a href="http://www.dailymotion.com/video/x29zm17_funny-videos-of-cats-and-babies-compilation-2015_fun">Funny cats and babies!</a></b><br /><i>Uploaded by <a href="http://www.dailymotion.com/GilLavie">GilLavie</a>. - <a target="_self" href="http://www.dailymotion.com/channel/funny/featured/1">Find more funny videos.</a></i> |
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* movie param enforces anti-xss protection |
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* |
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* Scroll down for the new <iframe> embed code handler. |
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* |
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* @param string $content Post content. |
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*/ |
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function dailymotion_embed_to_shortcode( $content ) { |
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if ( ! is_string( $content ) || false === stripos( $content, 'www.dailymotion.com/swf/' ) ) { |
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return $content; |
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} |
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|
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$regexp = '!<object.*>\s*(<param.*></param>\s*)*<embed((?:\s+\w+="[^"]*")*)\s+src="http(?:\:|�*58;)//(www\.dailymotion\.com/swf/[^"]*)"((?:\s+\w+="[^"]*")*)\s*(?:/>|>\s*</embed>)\s*</object><br /><b><a .*>.*</a></b><br /><i>.*</i>!'; |
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$regexp_ent = str_replace( '&#0*58;', '&#0*58;|�*58;', htmlspecialchars( $regexp, ENT_NOQUOTES ) ); |
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|
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foreach ( compact( 'regexp', 'regexp_ent' ) as $reg => $regexp ) { |
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if ( ! preg_match_all( $regexp, $content, $matches, PREG_SET_ORDER ) ) { |
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continue; |
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} |
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|
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foreach ( $matches as $match ) { |
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$src = html_entity_decode( $match[3] ); |
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$params = $match[2] . $match[4]; |
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|
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if ( 'regexp_ent' === $reg ) { |
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$src = html_entity_decode( $src ); |
| 44 |
$params = html_entity_decode( $params ); |
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} |
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|
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$params = wp_kses_hair( $params, array( 'http' ) ); |
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|
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if ( ! isset( $params['type'] ) || 'application/x-shockwave-flash' !== $params['type']['value'] ) { |
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continue; |
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} |
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|
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$id = basename( substr( $src, strlen( 'www.dailymotion.com/swf' ) ) ); |
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$id = preg_replace( '/[^a-z0-9].*$/is', '', $id ); |
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|
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$content = str_replace( $match[0], "[dailymotion id=$id]", $content ); |
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/** This action is documented in modules/shortcodes/youtube.php */ |
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do_action( 'jetpack_embed_to_shortcode', 'dailymotion', $id ); |
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} |
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} |
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return $content; |
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} |
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add_filter( 'pre_kses', 'dailymotion_embed_to_shortcode' ); |
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|
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/** |
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* DailyMotion shortcode |
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* |
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* The documented shortcode is: |
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* [dailymotion id=x8oma9] |
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* |
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* Possibilities, according to the old parsing regexp: |
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* [dailymotion x8oma9] |
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* [dailymotion=x8oma9] |
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* |
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* Hypothetical option, according to the old shortcode function is |
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* [dailymotion id=1&title=2&user=3&video=4] |
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* |
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* The new style is now: |
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* [dailymotion id=x8oma9 title=2 user=3 video=4] |
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* |
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* Supported parameters for player customization: width, height, |
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* autoplay, endscreen-enable, mute, sharing-enabled, start, subtitles-default, |
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* ui-highlight, ui-logo, ui-start-screen-info, ui-theme |
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* see https://developer.dailymotion.com/player#player-parameters |
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* |
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* @todo: Update code to sniff for iframe embeds and convert those to shortcodes. |
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* |
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* @param array $atts Shortcode attributes. |
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* |
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* @return string html |
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*/ |
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function dailymotion_shortcode( $atts ) { |
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global $content_width; |
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|
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if ( isset( $atts[0] ) ) { |
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$id = ltrim( $atts[0], '=' ); |
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$atts['id'] = $id; |
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|
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} else { |
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$params = shortcode_new_to_old_params( $atts ); |
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parse_str( $params, $atts_new ); |
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|
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foreach ( $atts_new as $k => $v ) { |
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$atts[ $k ] = $v; |
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} |
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} |
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|
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$atts = shortcode_atts( |
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array( |
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'id' => '', // string. |
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'width' => '', // int. |
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'height' => '', // int. |
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'title' => '', // string. |
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'user' => '', // string. |
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'video' => '', // string. |
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'autoplay' => 0, // int. |
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'endscreen-enable' => 1, // int. |
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'mute' => 0, // int. |
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'sharing-enable' => 1, // int. |
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'start' => '', // int. |
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'subtitles-default' => '', // string. |
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'ui-highlight' => '', // string. |
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'ui-logo' => 1, // int. |
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'ui-start-screen-info' => 0, // int. |
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'ui-theme' => '', // string. |
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), |
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$atts, |
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'dailymotion' |
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); |
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|
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if ( isset( $atts['id'] ) && ! empty( $atts['id'] ) ) { |
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$id = rawurlencode( $atts['id'] ); |
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} else { |
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return '<!--Dailymotion error: bad or missing ID-->'; |
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} |
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|
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/*set width and height using provided parameters if any */ |
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$width = isset( $atts['width'] ) ? intval( $atts['width'] ) : 0; |
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$height = isset( $atts['height'] ) ? intval( $atts['height'] ) : 0; |
| 140 |
|
| 141 |
if ( ! $width && ! $height ) { |
| 142 |
if ( ! empty( $content_width ) ) { |
| 143 |
$width = absint( $content_width ); |
| 144 |
} else { |
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$width = 425; |
| 146 |
} |
| 147 |
$height = $width / 425 * 334; |
| 148 |
} elseif ( ! $height ) { |
| 149 |
$height = $width / 425 * 334; |
| 150 |
} elseif ( ! $width ) { |
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$width = $height / 334 * 425; |
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} |
| 153 |
|
| 154 |
/** |
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* Let's add parameters if needed. |
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* |
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* @see https://developer.dailymotion.com/player |
| 158 |
*/ |
| 159 |
$player_params = array(); |
| 160 |
|
| 161 |
if ( isset( $atts['autoplay'] ) && '1' === $atts['autoplay'] ) { |
| 162 |
$player_params['autoplay'] = '1'; |
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} |
| 164 |
if ( isset( $atts['endscreen-enable'] ) && '0' === $atts['endscreen-enable'] ) { |
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$player_params['endscreen-enable'] = '0'; |
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} |
| 167 |
if ( isset( $atts['mute'] ) && '1' === $atts['mute'] ) { |
| 168 |
$player_params['mute'] = '1'; |
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} |
| 170 |
if ( isset( $atts['sharing-enable'] ) && '0' === $atts['sharing-enable'] ) { |
| 171 |
$player_params['sharing-enable'] = '0'; |
| 172 |
} |
| 173 |
if ( isset( $atts['start'] ) && ! empty( $atts['start'] ) ) { |
| 174 |
$player_params['start'] = abs( intval( $atts['start'] ) ); |
| 175 |
} |
| 176 |
if ( isset( $atts['subtitles-default'] ) && ! empty( $atts['subtitles-default'] ) ) { |
| 177 |
$player_params['subtitles-default'] = esc_attr( $atts['subtitles-default'] ); |
| 178 |
} |
| 179 |
if ( isset( $atts['ui-highlight'] ) && ! empty( $atts['ui-highlight'] ) ) { |
| 180 |
$player_params['ui-highlight'] = esc_attr( $atts['ui-highlight'] ); |
| 181 |
} |
| 182 |
if ( isset( $atts['ui-logo'] ) && '0' === $atts['ui-logo'] ) { |
| 183 |
$player_params['ui-logo'] = '0'; |
| 184 |
} |
| 185 |
if ( isset( $atts['ui-start-screen-info'] ) && '0' === $atts['ui-start-screen-info'] ) { |
| 186 |
$player_params['ui-start-screen-info'] = '0'; |
| 187 |
} |
| 188 |
if ( isset( $atts['ui-theme'] ) && in_array( strtolower( $atts['ui-theme'] ), array( 'dark', 'light' ), true ) ) { |
| 189 |
$player_params['ui-theme'] = esc_attr( $atts['ui-theme'] ); |
| 190 |
} |
| 191 |
|
| 192 |
// Add those parameters to the Video URL. |
| 193 |
$video_url = add_query_arg( |
| 194 |
$player_params, |
| 195 |
'https://www.dailymotion.com/embed/video/' . $id |
| 196 |
); |
| 197 |
|
| 198 |
$output = ''; |
| 199 |
|
| 200 |
if ( preg_match( '/^[A-Za-z0-9]+$/', $id ) ) { |
| 201 |
$output .= '<iframe width="' . esc_attr( $width ) . '" height="' . esc_attr( $height ) . '" src="' . esc_url( $video_url ) . '" style="border:0;" allowfullscreen></iframe>'; |
| 202 |
|
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$video = preg_replace( '/[^-a-z0-9_]/i', '', $atts['video'] ); |
| 204 |
$title = wp_kses( $atts['title'], array() ); |
| 205 |
if ( |
| 206 |
array_key_exists( 'video', $atts ) |
| 207 |
&& $video |
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&& array_key_exists( 'title', $atts ) |
| 209 |
&& $title |
| 210 |
) { |
| 211 |
$output .= '<br /><strong><a href="' . esc_url( 'http://www.dailymotion.com/video/' . $video ) . '" target="_blank">' . esc_html( $title ) . '</a></strong>'; |
| 212 |
} |
| 213 |
|
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$user = preg_replace( '/[^-a-z0-9_]/i', '', $atts['user'] ); |
| 215 |
if ( array_key_exists( 'user', $atts ) && $user ) { |
| 216 |
/* translators: %s is a Dailymotion user name */ |
| 217 |
$output .= '<br /><em>' . wp_kses( |
| 218 |
sprintf( |
| 219 |
/* Translators: placeholder is a Dailymotion username, linking to a Dailymotion profile page. */ |
| 220 |
__( 'Uploaded by %s', 'jetpack' ), |
| 221 |
'<a href="' . esc_url( 'http://www.dailymotion.com/' . $user ) . '" target="_blank">' . esc_html( $user ) . '</a>' |
| 222 |
), |
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array( |
| 224 |
'a' => array( |
| 225 |
'href' => true, |
| 226 |
'target' => true, |
| 227 |
), |
| 228 |
) |
| 229 |
) . '</em>'; |
| 230 |
} |
| 231 |
} |
| 232 |
|
| 233 |
return $output; |
| 234 |
} |
| 235 |
add_shortcode( 'dailymotion', 'dailymotion_shortcode' ); |
| 236 |
|
| 237 |
/** |
| 238 |
* DailyMotion Channel Shortcode |
| 239 |
* |
| 240 |
* Examples: |
| 241 |
* [dailymotion-channel user=MatthewDominick] |
| 242 |
* [dailymotion-channel user=MatthewDominick type=grid] (supports grid, carousel, badge/default) |
| 243 |
* |
| 244 |
* @param array $atts Shortcode attributes. |
| 245 |
*/ |
| 246 |
function dailymotion_channel_shortcode( $atts ) { |
| 247 |
$username = $atts['user']; |
| 248 |
|
| 249 |
switch ( $atts['type'] ) { |
| 250 |
case 'grid': |
| 251 |
$channel_iframe = '<iframe width="300px" height="264px" scrolling="no" style="border:0;" src="' . esc_url( '//www.dailymotion.com/badge/user/' . $username . '?type=grid' ) . '"></iframe>'; |
| 252 |
break; |
| 253 |
case 'carousel': |
| 254 |
$channel_iframe = '<iframe width="300px" height="360px" scrolling="no" style="border:0;" src="' . esc_url( '//www.dailymotion.com/badge/user/' . $username . '?type=carousel' ) . '"></iframe>'; |
| 255 |
break; |
| 256 |
default: |
| 257 |
$channel_iframe = '<iframe width="300px" height="78px" scrolling="no" style="border:0;" src="' . esc_url( '//www.dailymotion.com/badge/user/' . $username ) . '"></iframe>'; |
| 258 |
} |
| 259 |
|
| 260 |
return $channel_iframe; |
| 261 |
} |
| 262 |
add_shortcode( 'dailymotion-channel', 'dailymotion_channel_shortcode' ); |
| 263 |
|
| 264 |
/** |
| 265 |
* Embed Reversal for Badge/Channel |
| 266 |
* |
| 267 |
* @param string $content Post content. |
| 268 |
*/ |
| 269 |
function dailymotion_channel_reversal( $content ) { |
| 270 |
if ( ! is_string( $content ) || false === stripos( $content, 'dailymotion.com/badge/' ) ) { |
| 271 |
return $content; |
| 272 |
} |
| 273 |
|
| 274 |
/* |
| 275 |
* Sample embed code: |
| 276 |
* <iframe width="300px" height="360px" scrolling="no" frameborder="0" src="http://www.dailymotion.com/badge/user/Dailymotion?type=carousel"></iframe> |
| 277 |
*/ |
| 278 |
|
| 279 |
$regexes = array(); |
| 280 |
|
| 281 |
$regexes[] = '#<iframe[^>]+?src=" (?:https?:)?//(?:www\.)?dailymotion\.com/badge/user/([^"\'/]++) "[^>]*+></iframe>#ix'; |
| 282 |
|
| 283 |
// Let's play nice with the visual editor too. |
| 284 |
$regexes[] = '#<iframe(?:[^&]|&(?!gt;))+?src=" (?:https?:)?//(?:www\.)?dailymotion\.com/badge/user/([^"\'/]++) "(?:[^&]|&(?!gt;))*+></iframe>#ix'; |
| 285 |
|
| 286 |
foreach ( $regexes as $regex ) { |
| 287 |
if ( ! preg_match_all( $regex, $content, $matches, PREG_SET_ORDER ) ) { |
| 288 |
continue; |
| 289 |
} |
| 290 |
|
| 291 |
foreach ( $matches as $match ) { |
| 292 |
$url_pieces = wp_parse_url( $match[1] ); |
| 293 |
|
| 294 |
if ( 'type=carousel' === $url_pieces['query'] ) { |
| 295 |
$type = 'carousel'; |
| 296 |
} elseif ( 'type=grid' === $url_pieces['query'] ) { |
| 297 |
$type = 'grid'; |
| 298 |
} else { |
| 299 |
$type = 'badge'; |
| 300 |
} |
| 301 |
|
| 302 |
$shortcode = '[dailymotion-channel user=' . esc_attr( $url_pieces['path'] ) . ' type=' . esc_attr( $type ) . ']'; |
| 303 |
$replace_regex = sprintf( '#\s*%s\s*#', preg_quote( $match[0], '#' ) ); |
| 304 |
$content = preg_replace( $replace_regex, sprintf( "\n\n%s\n\n", $shortcode ), $content ); |
| 305 |
} |
| 306 |
} |
| 307 |
|
| 308 |
return $content; |
| 309 |
} |
| 310 |
add_filter( 'pre_kses', 'dailymotion_channel_reversal' ); |
| 311 |
|
| 312 |
/** |
| 313 |
* Dailymotion Embed Reversal (with new iframe code as of 17.09.2014) |
| 314 |
* |
| 315 |
* Converts a generic HTML embed code from Dailymotion into an |
| 316 |
* oEmbeddable URL. |
| 317 |
* |
| 318 |
* @param string $content Post content. |
| 319 |
*/ |
| 320 |
function jetpack_dailymotion_embed_reversal( $content ) { |
| 321 |
if ( ! is_string( $content ) || false === stripos( $content, 'dailymotion.com/embed' ) ) { |
| 322 |
return $content; |
| 323 |
} |
| 324 |
|
| 325 |
/* |
| 326 |
* Sample embed code as of Sep 17th 2014: |
| 327 |
* <iframe frameborder="0" width="480" height="270" src="//www.dailymotion.com/embed/video/x25x71x" allowfullscreen></iframe><br /><a href="http://www.dailymotion.com/video/x25x71x_dog-with-legs-in-casts-learns-how-to-enter-the-front-door_animals" target="_blank">Dog with legs in casts learns how to enter the...</a> <i>by <a href="http://www.dailymotion.com/videobash" target="_blank">videobash</a></i> |
| 328 |
*/ |
| 329 |
$regexes = array(); |
| 330 |
|
| 331 |
// I'm Konstantin and I love regex. |
| 332 |
$regexes[] = '#<iframe[^>]+?src=" (?:https?:)?//(?:www\.)?dailymotion\.com/embed/video/([^"\'/]++) "[^>]*+>\s*+</iframe>\s*+(?:<br\s*+/>)?\s*+ |
| 333 |
(?: <a[^>]+?href=" (?:https?:)?//(?:www\.)?dailymotion\.com/[^"\']++ "[^>]*+>.+?</a>\s*+ )? |
| 334 |
(?: <i>.*?<a[^>]+?href=" (?:https?:)?//(?:www\.)?dailymotion\.com/[^"\']++ "[^>]*+>.+?</a>\s*+</i> )?#ix'; |
| 335 |
|
| 336 |
$regexes[] = '#<iframe(?:[^&]|&(?!gt;))+?src=" (?:https?:)?//(?:www\.)?dailymotion\.com/embed/video/([^"\'/]++) "(?:[^&]|&(?!gt;))*+>\s*+</iframe>\s*+(?:<br\s*+/>)?\s*+ |
| 337 |
(?: <a(?:[^&]|&(?!gt;))+?href=" (?:https?:)?//(?:www\.)?dailymotion\.com/[^"\']++ "(?:[^&]|&(?!gt;))*+>.+?</a>\s*+ )? |
| 338 |
(?: <i>.*?<a(?:[^&]|&(?!gt;))+?href=" (?:https?:)?//(?:www\.)?dailymotion\.com/[^"\']++ "(?:[^&]|&(?!gt;))*+>.+?</a>\s*+</i> )?#ix'; |
| 339 |
|
| 340 |
foreach ( $regexes as $regex ) { |
| 341 |
if ( ! preg_match_all( $regex, $content, $matches, PREG_SET_ORDER ) ) { |
| 342 |
continue; |
| 343 |
} |
| 344 |
|
| 345 |
foreach ( $matches as $match ) { |
| 346 |
$url = esc_url( sprintf( 'https://dailymotion.com/video/%s', $match[1] ) ); |
| 347 |
$replace_regex = sprintf( '#\s*%s\s*#', preg_quote( $match[0], '#' ) ); |
| 348 |
$content = preg_replace( $replace_regex, sprintf( "\n\n%s\n\n", $url ), $content ); |
| 349 |
|
| 350 |
/** This action is documented in modules/shortcodes/youtube.php */ |
| 351 |
do_action( 'jetpack_embed_to_shortcode', 'dailymotion', $url ); |
| 352 |
} |
| 353 |
} |
| 354 |
|
| 355 |
return $content; |
| 356 |
} |
| 357 |
add_filter( 'pre_kses', 'jetpack_dailymotion_embed_reversal' ); |
| 358 |
|
