Get the remaining upload space for this site.

$size int Required

Current max size in bytes

int Max size in bytes

File: wp-admin/includes/ms.php. View all references

function fix_import_form_size( $size ) {
	if ( upload_is_user_over_quota( false ) ) {
		return 0;
	}
	$available = get_upload_space_available();
	return min( $size, $available );
}