Class JFilesystemHelper

File system helper

Holds support functions for the filesystem, particularly the stream

Package: Joomla\Platform\FileSystem
Copyright: Copyright (C) 2005 - 2017 Open Source Matters, Inc. All rights reserved.
License: General Public License version 2 or later; see LICENSE
Since: 11.1
Located at joomla/filesystem/helper.php

Methods summary

`public static mixed`	# `remotefsize( string $url )` Remote file size function for streams that don't support it Remote file size function for streams that don't support it Parameters `$url` `string` - $url TODO Add text Returns `mixed` Since 11.1 Link https://secure.php.net/manual/en/function.filesize.php#71098
`public static mixed`	# `ftpChmod( string $url, integer $mode )` Quick FTP chmod Quick FTP chmod Parameters `$url` `string` - $url Link identifier `$mode` `integer` - $mode The new permissions, given as an octal value. Returns `mixed` Since 11.1 Link https://secure.php.net/manual/en/function.ftp-chmod.php
`public static array`	# `getWriteModes( )` Modes that require a write operation Modes that require a write operation Returns `array` Since 11.1
`public static array`	# `getSupported( )` Stream and Filter Support Operations Stream and Filter Support Operations Returns the supported streams, in addition to direct file access Also includes Joomla! streams as well as PHP streams Returns `array` - Streams Since 11.1
`public static array`	# `getTransports( )` Returns a list of transports Returns a list of transports Returns `array` Since 11.1
`public static array`	# `getFilters( )` Returns a list of filters Returns a list of filters Returns `array` Since 11.1
`public static array`	# `getJStreams( )` Returns a list of J! streams Returns a list of J! streams Returns `array` Since 11.1
`public static boolean`	# `isJoomlaStream( string $streamname )` Determine if a stream is a Joomla stream. Determine if a stream is a Joomla stream. Parameters `$streamname` `string` - $streamname The name of a stream Returns `boolean` - True for a Joomla Stream Since 11.1
`public static float\|string`	# `fileUploadMaxSize( boolean $unit_output = true )` Calculates the maximum upload file size and returns string with unit or the size in bytes Calculates the maximum upload file size and returns string with unit or the size in bytes Call it with JFilesystemHelper::fileUploadMaxSize(); Parameters `$unit_output` `boolean` - $unit_output This parameter determines whether the return value should be a string with a unit Returns `float\|string` - The maximum upload size of files with the appropriate unit or in bytes Since 3.4

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Class JFilesystemHelper

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