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assignByRef()
assign values by reference
Description
===========
void
assignByRef
string
varname
mixed
var
This is used to [`assign()`](#api.assign) values to the templates by
reference.
> **Note**
>
> With the introduction of PHP5, `assignByRef()` is not necessary for
> most intents and purposes. `assignByRef()` is useful if you want a PHP
> array index value to be affected by its reassignment from a template.
> Assigned object properties behave this way by default.
<?php
// passing name/value pairs
$smarty->assignByRef('Name', $myname);
$smarty->assignByRef('Address', $address);
?>
See also [`assign()`](#api.assign),
[`clearAllAssign()`](#api.clear.all.assign), [`append()`](#api.append),
[`{assign}`](#language.function.assign) and
[`getTemplateVars()`](#api.get.template.vars).