Name
register_modifier() — dynamically register modifier plugin
Description
void register_modifier(string name,
mixed impl);
Pass in the template modifier name, followed by the PHP function that it implements it.
The php-function callback function
can be either:
A string containing the function
name
An array of the form
array(&$object, $method)
with&$object
being a reference to an object and$method
being a string containing the method-nameAn array of the form
array($class, $method)
with$class
being the class name and$method
being a method of the class.
Example 13.24. register_modifier()
<?php // let's map PHP's stripslashes function to a Smarty modifier. $smarty->register_modifier('ss', 'stripslashes'); ?>
In the template, use ss
to strip slashes.
<?php {$var|ss} ?>
See also
unregister_modifier()
,
register_function()
,
modifiers section,
extending Smarty with plugins
and
creating plugin modifiers,