smarty/docs/designers/language-modifiers/language-modifier-replace.md

replace

A simple search and replace on a variable. This is equivalent to the PHP's str_replace() function.

Parameter Position Type Required Default Description

---

       1            string     Yes       *n/a*   This is the string of text to be replaced.
       2            string     Yes       *n/a*   This is the string of text to replace with.


<?php

$smarty->assign('articleTitle', "Child's Stool Great for Use in Garden.");

?>

Where template is:

{$articleTitle}
{$articleTitle|replace:'Garden':'Vineyard'}
{$articleTitle|replace:' ':'   '}

Will output:

Child's Stool Great for Use in Garden.
Child's Stool Great for Use in Vineyard.
Child's   Stool   Great   for   Use   in   Garden.

See also regex_replace and escape.