This hook allows you to modify the output of the FrmAppHelper::images_dropdown() method.

Usage

add_filter( 'frm_images_dropdown_output', 'my_custom_function');

Parameters

• $output (string): The HTML output of images dropdown.
• $args (array): Includes selected, options, classes, input_attrs. See FrmAppHelper::fill_default_images_dropdown_args() method for more details.

Examples

add_filter( 'frm_images_dropdown_output', 'wrap_image_dropdown', 10, 2);
function wrap_image_dropdown( $output, $args ) {
	return '<div class="your-custom-class">' . $output . '</div>';
}