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Reorg comment functions. #2525

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git-svn-id: https://develop.svn.wordpress.org/trunk@3714 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren
2006-04-19 02:32:12 +00:00
parent 2e6f4d8cc2
commit 63c32823bd
4 changed files with 651 additions and 649 deletions
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wp-includes/functions.php
-32
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@@ -690,38 +690,6 @@ function &get_category(&$category, $output = OBJECT) {
}
}
// Retrieves comment data given a comment ID or comment object.
// Handles comment caching.
function &get_comment(&$comment, $output = OBJECT) {
global $comment_cache, $wpdb;
if ( empty($comment) )
return null;
if ( is_object($comment) ) {
if ( !isset($comment_cache[$comment->comment_ID]) )
$comment_cache[$comment->comment_ID] = &$comment;
$_comment = & $comment_cache[$comment->comment_ID];
} else {
if ( !isset($comment_cache[$comment]) ) {
$_comment = $wpdb->get_row("SELECT * FROM $wpdb->comments WHERE comment_ID = '$comment' LIMIT 1");
$comment_cache[$comment->comment_ID] = & $_comment;
} else {
$_comment = & $comment_cache[$comment];
}
}
if ( $output == OBJECT ) {
return $_comment;
} elseif ( $output == ARRAY_A ) {
return get_object_vars($_comment);
} elseif ( $output == ARRAY_N ) {
return array_values(get_object_vars($_comment));
} else {
return $_comment;
}
}
function get_catname($cat_ID) {
$category = &get_category($cat_ID);
return $category->cat_name;