Description
Allow modification of the delimiter used to parse List field URL parameters.
Usage
The following would apply to all forms.
add_filter( 'gform_list_field_parameter_delimiter', 'your_function_name', 10, 4 );
Parameters
- $delimiter string
Defaults to ‘|’.
-
$field Field Object
GF_Field object for the current field.
-
$name string
Name of the current dynamic population parameter.
-
$field_values array
Array of values provided for pre-population into the form.
Examples
add_filter( 'gform_list_field_parameter_delimiter', function( $delimiter, $field, $name, $field_values ) {
return '||';
}, 10, 4 );
Placement
This code should be placed in the functions.php file of your active theme.
Since
This filter was added in Gravity Forms version 1.9.18.
Source Code
This filter is located in GFFormsModel::get_parameter_value() in forms_model.php.