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<?php |
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|
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/* Scribd Short Code |
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Author: Nick Momrik |
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|
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[scribd id=DOCUMENT_ID key=DOCUMENT_KEY mode=MODE] |
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DOCUMENT_ID is an integer (also used as an object_id) |
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DOCUMENT_KEY is an alphanumeric hash ('-' character as well) |
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MODE can be 'list', 'book', 'slide', 'slideshow', or 'tile' |
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|
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[scribd id=39027960 key=key-3kaiwcjqhtipf25m8tw mode=list] |
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*/ |
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|
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function scribd_shortcode_handler( $atts ) { |
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$atts = shortcode_atts( array( |
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'id' => 0, |
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'key' => 0, |
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'mode' => "", |
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), $atts ); |
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|
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$modes = array( 'list', 'book', 'slide', 'slideshow', 'tile' ); |
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|
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$atts['id'] = (int) $atts['id']; |
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if ( preg_match( '/^[A-Za-z0-9-]+$/', $atts['key'], $m ) ) { |
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$atts['key'] = $m[0]; |
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|
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if ( !in_array( $atts['mode'], $modes ) ) |
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$atts['mode'] = ''; |
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|
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return scribd_shortcode_markup( $atts ); |
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} else { |
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return ''; |
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} |
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} |
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|
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function scribd_shortcode_markup( $atts ) { |
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$markup = <<<EOD |
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<iframe class="scribd_iframe_embed" src="http://www.scribd.com/embeds/$atts[id]/content?start_page=1&view_mode=$atts[mode]&access_key=$atts[key]" data-auto-height="true" scrolling="no" id="scribd_$atts[id]" width="100%" height="500" frameborder="0"></iframe> |
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<div style="font-size:10px;text-align:center;width:100%"><a href="http://www.scribd.com/doc/$atts[id]">View this document on Scribd</a></div> |
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EOD; |
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|
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return $markup; |
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} |
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|
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add_shortcode( 'scribd', 'scribd_shortcode_handler' ); |
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|
