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| author | andi <andi@splitbrain.org> | 2005-04-27 20:22:43 +0200 |
|---|---|---|
| committer | andi <andi@splitbrain.org> | 2005-04-27 20:22:43 +0200 |
| commit | 2cd2db38e844b55a35cbbbf800835d6b84531308 (patch) | |
| tree | 82fcb754fb1d3b303c24ffaedcc60d39160745f5 /inc/utf8.php | |
| parent | 18509c28d451f8d207d58002f7881f522ae84977 (diff) | |
| download | rpg-2cd2db38e844b55a35cbbbf800835d6b84531308.tar.gz rpg-2cd2db38e844b55a35cbbbf800835d6b84531308.tar.bz2 | |
optimized count calls in for loops
darcs-hash:20050427182243-9977f-4c1ec6ce278925147379430540eec723d109444a.gz
Diffstat (limited to 'inc/utf8.php')
| -rw-r--r-- | inc/utf8.php | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/inc/utf8.php b/inc/utf8.php index 50a9556ee..3bc6b9a2d 100644 --- a/inc/utf8.php +++ b/inc/utf8.php @@ -225,7 +225,8 @@ function utf8_strtolower($string){ global $UTF8_UPPER_TO_LOWER; $uni = utf8_to_unicode($string); - for ($i=0; $i < count($uni); $i++){ + $cnt = count($uni); + for ($i=0; $i < $cnt; $i++){ if($UTF8_UPPER_TO_LOWER[$uni[$i]]){ $uni[$i] = $UTF8_UPPER_TO_LOWER[$uni[$i]]; } @@ -248,7 +249,8 @@ function utf8_strtoupper($string){ global $UTF8_LOWER_TO_UPPER; $uni = utf8_to_unicode($string); - for ($i=0; $i < count($uni); $i++){ + $cnt = count($uni); + for ($i=0; $i < $cnt; $i++){ if($UTF8_LOWER_TO_UPPER[$uni[$i]]){ $uni[$i] = $UTF8_LOWER_TO_UPPER[$uni[$i]]; } |