| 1 | Index: wp-comments-post.php |
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| 2 | =================================================================== |
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| 3 | --- wp-comments-post.php (revision 12184) |
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| 4 | +++ wp-comments-post.php (working copy) |
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| 5 | @@ -73,6 +73,9 @@ |
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| 6 | if ( '' == $comment_content ) |
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| 7 | wp_die( __('Error: please type a comment.') ); |
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| 8 | |
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| 9 | +if ( $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->users WHERE user_email = '$comment_author_email'") ) |
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| 10 | + wp_die( __('Error: please login before posting a comment.') ); |
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| 11 | + |
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| 12 | $comment_parent = isset($_POST['comment_parent']) ? absint($_POST['comment_parent']) : 0; |
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| 13 | |
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| 14 | $commentdata = compact('comment_post_ID', 'comment_author', 'comment_author_email', 'comment_author_url', 'comment_content', 'comment_type', 'comment_parent', 'user_ID'); |
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