diff options
| author | natec <natec@users.sourceforge.net> | 2001-09-23 00:31:56 +0000 |
|---|---|---|
| committer | natec <natec@users.sourceforge.net> | 2001-09-23 00:31:56 +0000 |
| commit | 2ea142d935044676b8323ffe36d7472fe77a9241 (patch) | |
| tree | 72ee94c3c4da58fd0962f2978b295bfa864206ec /phpBB/admin/admin_db_utilities.php | |
| parent | fa76b507956300719968c1f4d0178a0b6059b61a (diff) | |
| download | forums-2ea142d935044676b8323ffe36d7472fe77a9241.tar forums-2ea142d935044676b8323ffe36d7472fe77a9241.tar.gz forums-2ea142d935044676b8323ffe36d7472fe77a9241.tar.bz2 forums-2ea142d935044676b8323ffe36d7472fe77a9241.tar.xz forums-2ea142d935044676b8323ffe36d7472fe77a9241.zip | |
Improved the performance of remove_remarks() by an order of magnitude.
git-svn-id: file:///svn/phpbb/trunk@1063 89ea8834-ac86-4346-8a33-228a782c2dd0
Diffstat (limited to 'phpBB/admin/admin_db_utilities.php')
| -rw-r--r-- | phpBB/admin/admin_db_utilities.php | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/phpBB/admin/admin_db_utilities.php b/phpBB/admin/admin_db_utilities.php index 6fb633dbe0..9133242531 100644 --- a/phpBB/admin/admin_db_utilities.php +++ b/phpBB/admin/admin_db_utilities.php @@ -659,25 +659,27 @@ function output_table_content($content) // function remove_remarks($sql) { - $i = 0; + $lines = explode("\n", $sql); + $linecount = count($lines); + $output = ""; - while($i < strlen($sql)) + for ($i = 0; $i < $linecount; $i++) { - if( $sql[$i] == "#" && ( $sql[$i-1] == "\n" || $i==0 ) ) + if (($i != ($linecount - 1)) || (strlen($lines[$i]) > 0)) { - $j = 1; - - while( $sql[$i + $j] != "\n" ) + if ($lines[$i][0] != "#") + { + $output .= $lines[$i] . "\n"; + } + else { - $j++; + $output .= "\n"; } - $sql = substr($sql,0,$i) . substr($sql,$i+$j); } - $i++; } - - return($sql); - + + return $output; + } // |