gfic_feature_color_custom

Description

This PHP filter can be used to programmatically set the custom feature color value on Image Choices fields

Usage

Applies to all fields.

add_filter( 'gfic_feature_color_custom', 'set_image_choices_custom_feature_color', 10, 4 );

Applies to all fields in a specific form. In this case, form id 5.

add_filter( 'gfic_feature_color_custom_5', 'set_image_choices_custom_feature_color', 10, 4 );

Applies to specific field and form. In this case, field id 3 in form id 5.

add_filter( 'gfic_feature_color_custom_5_3', 'set_image_choices_custom_feature_color', 10, 4 );

Parameters

$value string
The current custom color value. This should be a valid hex value including the hash (eg “#000000”)
$form_id integer
The current form id.
$field_id integer
The current field id.
$default_value string
The plugin’s default value for this option.

Examples

This example sets the Image Choices custom feature color to a dark orange for all fields:

add_filter( 'gfic_feature_color_custom', 'set_image_choices_custom_feature_color', 10, 4 );
function set_image_choices_custom_feature_color($value, $form_id, $field_id, $default_value) {
    return "#924730";
}

Important: this filter should be used together with the gfic_feature_color filter, by first setting that option to “custom” and then defining the color value with this one.

Placement

This code should be placed in the functions.php file of your active theme.

Source Code

This filter is located in the get_field_settings_value function in class-gf-image-choices.php

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