mirror of
https://github.com/smarty-php/smarty.git
synced 2025-10-08 10:20:16 +02:00
41d80b99ac
* Implemented support for substr, implode and json_encode as modifiers. Fixes #939 * Added split and join in favor of explode and implode modifiers. * Documented all available modifiers
34 lines
606 B
Markdown
34 lines
606 B
Markdown
# upper
|
|
|
|
This is used to uppercase a variable. This is equivalent to the PHP
|
|
[`strtoupper()`](https://www.php.net/strtoupper) function.
|
|
|
|
## Basic usage
|
|
```smarty
|
|
{$myVar|upper}
|
|
```
|
|
|
|
## Examples
|
|
|
|
```php
|
|
<?php
|
|
$smarty->assign('articleTitle', "If Strike isn't Settled Quickly it may Last a While.");
|
|
```
|
|
|
|
Where template is:
|
|
|
|
```smarty
|
|
{$articleTitle}
|
|
{$articleTitle|upper}
|
|
```
|
|
|
|
Will output:
|
|
|
|
```
|
|
If Strike isn't Settled Quickly it may Last a While.
|
|
IF STRIKE ISN'T SETTLED QUICKLY IT MAY LAST A WHILE.
|
|
```
|
|
|
|
See also [`lower`](./language-modifier-lower.md) and
|
|
[`capitalize`](language-modifier-capitalize.md).
|