| 1 | Index: wp-includes/functions.php |
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| 2 | =================================================================== |
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| 3 | --- wp-includes/functions.php (revision 12570) |
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| 4 | +++ wp-includes/functions.php (working copy) |
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| 5 | @@ -1107,8 +1107,7 @@ |
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| 6 | /** |
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| 7 | * Check content for video and audio links to add as enclosures. |
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| 8 | * |
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| 9 | - * Will not add enclosures that have already been added and will |
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| 10 | - * remove enclosures that are no longer in the post. This is called as |
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| 11 | + * Will not add enclosures that have already been added. This is called as |
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| 12 | * pingbacks and trackbacks. |
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| 13 | * |
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| 14 | * @package WordPress |
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| 15 | @@ -1139,15 +1138,6 @@ |
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| 16 | debug_fwrite( $log, 'Post contents:' ); |
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| 17 | debug_fwrite( $log, $content . "\n" ); |
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| 18 | |
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| 19 | - foreach ( $pung as $link_test ) { |
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| 20 | - if ( !in_array( $link_test, $post_links_temp[0] ) ) { // link no longer in post |
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| 21 | - $mid = $wpdb->get_col( $wpdb->prepare("SELECT meta_id FROM $wpdb->postmeta WHERE post_id = %d AND meta_key = 'enclosure' AND meta_value LIKE (%s)", $post_ID, $link_test . '%') ); |
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| 22 | - do_action( 'delete_postmeta', $mid ); |
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| 23 | - $wpdb->query( $wpdb->prepare("DELETE FROM $wpdb->postmeta WHERE post_id IN(%s)", implode( ',', $mid ) ) ); |
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| 24 | - do_action( 'deleted_postmeta', $mid ); |
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| 25 | - } |
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| 26 | - } |
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| 27 | - |
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| 28 | foreach ( (array) $post_links_temp[0] as $link_test ) { |
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| 29 | if ( !in_array( $link_test, $pung ) ) { // If we haven't pung it already |
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| 30 | $test = parse_url( $link_test ); |
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| 31 | @@ -1162,12 +1152,12 @@ |
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| 32 | if ( $url != '' && !$wpdb->get_var( $wpdb->prepare( "SELECT post_id FROM $wpdb->postmeta WHERE post_id = %d AND meta_key = 'enclosure' AND meta_value LIKE (%s)", $post_ID, $url . '%' ) ) ) { |
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| 33 | if ( $headers = wp_get_http_headers( $url) ) { |
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| 34 | $len = (int) $headers['content-length']; |
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| 35 | - $type = $headers['content-type']; |
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| 36 | + $type = $wpdb->escape( $headers['content-type'] ); |
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| 37 | $allowed_types = array( 'video', 'audio' ); |
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| 38 | if ( in_array( substr( $type, 0, strpos( $type, "/" ) ), $allowed_types ) ) { |
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| 39 | $meta_value = "$url\n$len\n$type\n"; |
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| 40 | - $wpdb->insert($wpdb->postmeta, array('post_id' => $post_ID, 'meta_key' => 'enclosure', 'meta_value' => $meta_value) ); |
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| 41 | - do_action( 'added_postmeta', $wpdb->insert_id, $post_ID, 'enclosure', $meta_value ); |
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| 42 | + $wpdb->query( $wpdb->prepare( "INSERT INTO `$wpdb->postmeta` ( `post_id` , `meta_key` , `meta_value` ) |
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| 43 | + VALUES ( %d, 'enclosure' , %s)", $post_ID, $meta_value ) ); |
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| 44 | } |
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| 45 | } |
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| 46 | } |
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