WC_Settings_API::validate_multiselect_field PHP Method

WC_Settings_API Class Documentation Show file Open project: woocommerce/woocommerce

validate_multiselect_field() public method

Validate Multiselect Field.
public validate_multiselect_field ( string $key, string $value ) : string
$key string
$value string Posted Value
return string 
    public function validate_multiselect_field($key, $value)
    {
        return is_array($value) ? array_map('wc_clean', array_map('stripslashes', $value)) : '';
    }
WC_Settings_API
add_error
admin_options
display_errors
format_settings
generate_checkbox_html
generate_color_html
generate_decimal_html
generate_multiselect_html
generate_password_html
generate_price_html
generate_select_html
generate_settings_html
generate_text_html
generate_textarea_html
generate_title_html
get_custom_attribute_html
get_description_html
get_errors
get_field_default
get_field_key
get_field_type
get_field_value
get_form_fields
get_option
get_option_key
get_post_data
get_tooltip_html
init_form_fields
init_settings
process_admin_options
set_defaults
set_post_data
validate_checkbox_field
validate_decimal_field
validate_multiselect_field
validate_password_field
validate_price_field
validate_select_field
validate_settings_fields
validate_text_field
validate_textarea_field