You can use the upload_images input field to allow multiple image uploads. This option allows you to select multiple images at once and they will be stored in comma seperated list of attachment ids. Below is the example and list of params used in the upload_images input field.
ExampleCopy to Clipboardarray(
'type' => 'upload_images',
'heading' => esc_attr__( 'Gallery Images', 'fusion-builder' ),
'description' => esc_attr__( 'Upload or select images.', 'fusion-builder' ),
'param_name' => 'image_ids',
'value' => '',
), 1array(2 'type' => 'upload_images',3 'heading' => esc_attr__( 'Gallery Images', 'fusion-builder' ),4 'description' => esc_attr__( 'Upload or select images.', 'fusion-builder' ),5 'param_name' => 'image_ids',6 'value' => '',7),Parameterstype (string) input type.heading (string) Setting title.description(string) Short description about the setting field.param_name (string) Attribute name to be used in the shortcode.value(string) Default value to be set for the field.
Input Field – upload_images
Input Field – upload_images