This is a way to format strings, such as decimal numbers and such.
Use the syntax for
sprintf()
for the formatting.
| Parameter Position | Type | Required | Default | Description |
|---|---|---|---|---|
| 1 | string | Yes | n/a | This is what format to use. (sprintf) |
Example 5.18. string_format
<?php
$smarty->assign('number', 23.5787446);
?>
Where template is:
{$number}
{$number|string_format:"%.2f"}
{$number|string_format:"%d"}
Will output:
23.5787446 23.58 24
See also
date_format.
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