split

Splits a string into an array, using the optional second parameter as the separator.

Basic usage

For $chars populated with 'abc', the following will produce a html list with 3 elements (a, b and c).

<ol>
    {foreach $chars|split as $char}
        <li>{$char|escape}</li>
    {/foreach}
</ol>

Parameters

Parameter	Type	Required	Description
1	string	No	separator used to split the string on. Defaults to empty string, causing each character in the source string to be separate.

Examples

For $ids populated with '1,2,3', the following will produce a html list with 3 elements (1, 2 and 3).

<ol>
    {foreach $ids|split:',' as $id}
        <li>{$id|escape}</li>
    {/foreach}
</ol>