string_format

This is a way to format strings, such as decimal numbers and such. Use the syntax for sprintf() for the formatting.

Basic usage

{$myVar|string_format:"%d"}

Parameters

| Parameter Position | Type | Required | Description | |--------------------|--------|----------|---------------------------------------| | 1 | string | Yes | This is what format to use. (sprintf) |

Examples

<?php

$smarty->assign('number', 23.5787446);

Where template is:

{$number}
{$number|string_format:"%.2f"}
{$number|string_format:"%d"}

Will output:

23.5787446
23.58
23

See also date_format.