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[/] [trunk/] [wp-comments-post.php] - Rev 84

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<?php
if ( 'POST' != $_SERVER['REQUEST_METHOD'] ) {
    
header('Allow: POST');
    
header('HTTP/1.1 405 Method Not Allowed');
    
header('Content-Type: text/plain');
    exit;
}
require( 
dirname(__FILE__) . '/wp-config.php' );

nocache_headers();

$comment_post_ID = (int) $_POST['comment_post_ID'];

$status $wpdb->get_row("SELECT post_status, comment_status FROM $wpdb->posts WHERE ID = '$comment_post_ID'");

if ( empty(
$status->comment_status) ) {
    
do_action('comment_id_not_found'$comment_post_ID);
    exit;
} elseif ( 
'closed' ==  $status->comment_status ) {
    
do_action('comment_closed'$comment_post_ID);
    
wp_die__('Sorry, comments are closed for this item.') );
} elseif ( 
in_array($status->post_status, array('draft''pending') ) ) {
    
do_action('comment_on_draft'$comment_post_ID);
    exit;
}

$comment_author       trim(strip_tags($_POST['author']));
$comment_author_email trim($_POST['email']);
$comment_author_url   trim($_POST['url']);
$comment_content      trim($_POST['comment']);

// If the user is logged in
$user wp_get_current_user();
if ( 
$user->ID ) {
    
$comment_author       $wpdb->escape($user->display_name);
    
$comment_author_email $wpdb->escape($user->user_email);
    
$comment_author_url   $wpdb->escape($user->user_url);
    if ( 
current_user_can('unfiltered_html') ) {
        if ( 
wp_create_nonce('unfiltered-html-comment_' $comment_post_ID) != $_POST['_wp_unfiltered_html_comment'] ) {
            
kses_remove_filters(); // start with a clean slate
            
kses_init_filters(); // set up the filters
        
}
    }
} else {
    if ( 
get_option('comment_registration') )
        
wp_die__('Sorry, you must be logged in to post a comment.') );
}

$comment_type '';

if ( 
get_option('require_name_email') && !$user->ID ) {
    if ( 
strlen($comment_author_email) || '' == $comment_author )
        
wp_die__('Error: please fill the required fields (name, email).') );
    elseif ( !
is_email($comment_author_email))
        
wp_die__('Error: please enter a valid email address.') );
}

if ( 
'' == $comment_content )
    
wp_die__('Error: please type a comment.') );

$commentdata compact('comment_post_ID''comment_author''comment_author_email''comment_author_url''comment_content''comment_type''user_ID');

$comment_id wp_new_comment$commentdata );

$comment get_comment($comment_id);
if ( !
$user->ID ) {
    
setcookie('comment_author_' COOKIEHASH$comment->comment_authortime() + 30000000COOKIEPATHCOOKIE_DOMAIN);
    
setcookie('comment_author_email_' COOKIEHASH$comment->comment_author_emailtime() + 30000000COOKIEPATHCOOKIE_DOMAIN);
    
setcookie('comment_author_url_' COOKIEHASHclean_url($comment->comment_author_url), time() + 30000000COOKIEPATHCOOKIE_DOMAIN);
}

$location = ( empty($_POST['redirect_to']) ? get_permalink($comment_post_ID) : $_POST['redirect_to'] ) . '#comment-' $comment_id;
$location apply_filters('comment_post_redirect'$location$comment);

wp_redirect($location);

?>

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