fenom/docs/mods/upper.md
2014-01-29 10:01:31 +02:00

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Modifier upper
==============
Modifier is used to uppercase a variable or string. Have short alias `up`.
This is equivalent to the PHP [strtoupper()](http://docs.php.net/strtoupper) function.
```smarty
{var $name = "Bzick"}
{$name} outputs Bzick
{$name|upper} outputs BZICK
{$name|up} outputs BZICK too
```