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check_upload_mimes ›

Da3.0.0
Deprecaton/a
check_upload_mimes ( $mimes )
Parametri:
  • (array) $mimes
    Richiesto:
Ritorna:
  • (array)
Definito a:
Codex:
ChangeLog:
  • MU

Check an array of MIME types against a whitelist.

WordPress ships with a set of allowed upload filetypes, which is defined in wp-includes/functions.php in get_allowed_mime_types(). This function is used to filter that list against the filetype whitelist provided by Multisite Super Admins at wp-admin/network/settings.php.



Sorgenti

function check_upload_mimes( $mimes ) {
	$site_exts  = explode( ' ', get_site_option( 'upload_filetypes', 'jpg jpeg png gif' ) );
	$site_mimes = array();
	foreach ( $site_exts as $ext ) {
		foreach ( $mimes as $ext_pattern => $mime ) {
			if ( $ext != '' && strpos( $ext_pattern, $ext ) !== false ) {
				$site_mimes[ $ext_pattern ] = $mime;
			}
		}
	}
	return $site_mimes;
}