DescriptionUsageParametersExamplesPlacementSource Code
Description
Use this filter to change the initialization script for the input mask script. Can be used to specify different initialization parameters.
Usage
add_filter( 'gform_input_mask_script', 'set_mask_script', 10, 4 );
To target a specific form append the form id to the hook name. (format: gform_input_mask_script_FORMID)
add_filter( 'gform_input_mask_script_6', 'set_mask_script', 10, 4 );
Parameters
$script stringThe script to be filtered.
$script = "jQuery('#input_{$form['id']}_{$field->id}').mask('" . esc_js( $mask ) . "').on('keypress', function(e){if(e.which == 13){jQuery(this).blur();} } );";
$form_id integerID of current form.$field_id integerID of current field.$mask stringCurrently configured mask retrieved from $field->inputMaskValue.
Examples
This example changes the placeholder character to a blank space (」 「)
add_filter( 'gform_input_mask_script_185', 'set_mask_script', 10, 4 );function set_mask_script( $script, $form_id, $field_id, $mask ) { $script = "jQuery('#input_{$form_id}_{$field_id}').mask('" . esc_js( $mask ) . "',{placeholder:' '}).on('keypress', function(e){if(e.which == 13){jQuery(this).blur();} } );"; return $script;}
A full list of available initialization options can be found at:
https://github.com/digitalBush/jquery.maskedinput
Placement
This code should be placed in the functions.php file of your active theme.
Source Code
gf_apply_filters( 'gform_input_mask_script', $form['id'], $script, $form['id'], $field->id, $mask );
This filter is located in GFFormDisplay::get_input_mask_init_script() in form_display.php