registerFilter()

dynamically register filters

Description

void

registerFilter

string

type

mixed

callback

Use this to dynamically register filters to operate on a templates. It uses the following parameters:

NOTE.PARAMETER.FUNCTION

A prefilter runs through the template source before it gets compiled. See template prefilters for more information on how to setup a prefiltering function.

A postfilter runs through the template code after it was compiled to PHP. See template postfilters for more information on how to setup a postfiltering function.

A outputfilter operates on a template\'s output before it is displayed. See template output filters for more information on how to set up an output filter function.

See also unregisterFilter(), loadFilter(), $autoload_filters, template pre filters template post filters template output filters section.