From eb5ba94ff9cd786c3e20990cda1ed98c5ff6719a Mon Sep 17 00:00:00 2001 From: Ivan Shalganov Date: Tue, 29 Jul 2014 14:47:45 +0400 Subject: [PATCH] Update upper.md --- docs/mods/upper.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/mods/upper.md b/docs/mods/upper.md index 7552abe..8e7b9d8 100644 --- a/docs/mods/upper.md +++ b/docs/mods/upper.md @@ -1,7 +1,7 @@ Modifier upper ============== -Modifier is used to uppercase a variable or string. Have short alias `up`. +Modifier is used to uppercase a variable or string. Has short alias `up`. This is equivalent to the PHP [strtoupper()](http://docs.php.net/strtoupper) function. ```smarty @@ -10,4 +10,4 @@ This is equivalent to the PHP [strtoupper()](http://docs.php.net/strtoupper) fun {$name} outputs Bzick {$name|upper} outputs BZICK {$name|up} outputs BZICK too -``` \ No newline at end of file +```