string_format
| Parameter Position | Type | Required | Default | Description |
|---|
| 1 | string | Yes | n/a | This is what format to use. (sprintf) |
This is a way to format strings, such as decimal numbers and such.
Use the syntax for sprintf for the formatting.
Example 5-17. string_format
<?php
$smarty = new Smarty;
$smarty->assign('number', 23.5787446);
$smarty->display('index.tpl');
?>
|
Where index.tpl is:
{$number}
{$number|string_format:"%.2f"}
{$number|string_format:"%d"} |
This should output:
|
