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_device_can_upload()

This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.

Test if the current device has the capability to upload files.

Description

Return

(bool) Whether the device is able to upload files.

Source

File: wp-includes/functions.php

function _device_can_upload() {
	if ( ! wp_is_mobile() ) {
		return true;
	}

	$ua = $_SERVER['HTTP_USER_AGENT'];

	if ( strpos( $ua, 'iPhone' ) !== false
		|| strpos( $ua, 'iPad' ) !== false
		|| strpos( $ua, 'iPod' ) !== false ) {
			return preg_match( '#OS ([\d_]+) like Mac OS X#', $ua, $version ) && version_compare( $version[1], '6', '>=' );
	}

	return true;
}

Changelog

Version Description
3.4.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/_device_can_upload