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UNIX for Dummies Questions & Answers
Loop Counting Question
Post 302747157 by phunk on Thursday 20th of December 2012 04:44:13 PM
12-20-2012
I appreciate it. Makes sense to me 
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LEARN ABOUT PHP
filesystemiterator
FILESYSTEMITERATOR(3) 1 FILESYSTEMITERATOR(3) The FilesystemIterator class INTRODUCTION
The Filesystem iterator CLASS SYNOPSIS
FilesystemIterator FilesystemIteratorextends DirectoryIteratorSeekableIterator Constants o const integer$FilesystemIterator::CURRENT_AS_PATHNAME32 o const integer$FilesystemIterator::CURRENT_AS_FILEINFO0 o const integer$FilesystemIterator::CURRENT_AS_SELF16 o const integer$FilesystemIterator::CURRENT_MODE_MASK240 o const integer$FilesystemIterator::KEY_AS_PATHNAME0 o const integer$FilesystemIterator::KEY_AS_FILENAME256 o const integer$FilesystemIterator::FOLLOW_SYMLINKS512 o const integer$FilesystemIterator::KEY_MODE_MASK3840 o const integer$FilesystemIterator::NEW_CURRENT_AND_KEY256 o const integer$FilesystemIterator::SKIP_DOTS4096 o const integer$FilesystemIterator::UNIX_PATHS8192 Methods o public FilesystemIterator::__construct (string $path, [int $flags = FilesystemIterator::KEY_AS_PATHNAME | FilesystemIterator::CUR- RENT_AS_FILEINFO | FilesystemIterator::SKIP_DOTS]) o public mixed FilesystemIterator::current (void ) o public int FilesystemIterator::getFlags (void ) o public string FilesystemIterator::key (void ) o public void FilesystemIterator::next (void ) o public void FilesystemIterator::rewind (void ) o public void FilesystemIterator::setFlags ([int $flags]) Inherited methods o public DirectoryIterator DirectoryIterator::current (void ) o public int DirectoryIterator::getATime (void ) o public string DirectoryIterator::getBasename ([string $suffix]) o public int DirectoryIterator::getCTime (void ) o public string DirectoryIterator::getExtension (void ) o public string DirectoryIterator::getFilename (void ) o public int DirectoryIterator::getGroup (void ) o public int DirectoryIterator::getInode (void ) o public int DirectoryIterator::getMTime (void ) o public int DirectoryIterator::getOwner (void ) o public string DirectoryIterator::getPath (void ) o public string DirectoryIterator::getPathname (void ) o public int DirectoryIterator::getPerms (void ) o public int DirectoryIterator::getSize (void ) o public string DirectoryIterator::getType (void ) o public bool DirectoryIterator::isDir (void ) o public bool DirectoryIterator::isDot (void ) o public bool DirectoryIterator::isExecutable (void ) o public bool DirectoryIterator::isFile (void ) o public bool DirectoryIterator::isLink (void ) o public bool DirectoryIterator::isReadable (void ) o public bool DirectoryIterator::isWritable (void ) o public string DirectoryIterator::key (void ) o public void DirectoryIterator::next (void ) o public void DirectoryIterator::rewind (void ) o public void DirectoryIterator::seek (int $position) o public string DirectoryIterator::__toString (void ) o public bool DirectoryIterator::valid (void ) PREDEFINED CONSTANTS
o FilesystemIterator::CURRENT_AS_PATHNAME -Makes FilesystemIterator::current return the pathname. o FilesystemIterator::CURRENT_AS_FILEINFO -Makes FilesystemIterator::current return an SplFileInfo instance. o FilesystemIterator::CURRENT_AS_SELF -Makes FilesystemIterator::current return $this (the FilesystemIterator). o FilesystemIterator::CURRENT_MODE_MASK -Masks FilesystemIterator::current o FilesystemIterator::KEY_AS_PATHNAME -Makes FilesystemIterator::key return the pathname. o FilesystemIterator::KEY_AS_FILENAME -Makes FilesystemIterator::key return the filename. o FilesystemIterator::FOLLOW_SYMLINKS -Makes RecursiveDirectoryIterator::hasChildren follow symlinks. o FilesystemIterator::KEY_MODE_MASK -Masks FilesystemIterator::key o FilesystemIterator::NEW_CURRENT_AND_KEY -Same as FilesystemIterator::KEY_AS_FILENAME | FilesystemIterator::CURRENT_AS_FILEINFO. o FilesystemIterator::SKIP_DOTS -Skips dot files ( . and ..). o FilesystemIterator::UNIX_PATHS -Makes paths use Unix-style forward slash irrespective of system default. CHANGELOG
+--------+-------------------------------------------+ |Version | | | | | | | Description | | | | +--------+-------------------------------------------+ | 5.3.1 | | | | | | | Added FilesystemIterator::FOLLOW_SYMLINKS | | | | +--------+-------------------------------------------+ PHP Documentation Group FILESYSTEMITERATOR(3)