gf_apply_filters()

function gf_apply_filters( $filter, $value )

Gravity Forms pre-processing for apply_filters

Allows additional filters based on form and field ID to be defined easily.

Since:

• 1.9.12
• 1.9.15 (Modifiers should no longer be passed as a separate parameter.)
• 3.0.2 (Updated to catch and log throwable errors.)

Source: gravityforms.php:7381

Parameters

Name	Type	Default	Description
$filter	string | array		The name of the filter.
$value	mixed		The value to filter.

Returns

• mixed — The filtered value.

Throws

• Throwable