★ wanayoo — archive 1999 http://fr.php.net/manual/function.file-exists.php

Nouvelle recherche | Portail wanayoo

PHP Home Page


	Filesystem
		basename
		chgrp
		chmod
		chown
		clearstatcache
		copy
		delete
		dirname
		diskfreespace
		fclose
		feof
		fflush
		fgetc
		fgetcsv
		fgets
		fgetss
		file
		file_exists
		fileatime
		filectime
		filegroup
		fileinode
		filemtime
		fileowner
		fileperms
		filesize
		filetype
		flock
		fopen
		fpassthru
		fputs
		fread
		fscanf
		fseek
		fstat
		ftell
		ftruncate
		fwrite
		set_file_buffer
		is_dir
		is_executable
		is_file
		is_link
		is_readable
		is_writable
		is_uploaded_file
		link
		linkinfo
		mkdir
		move_uploaded_file
		pclose
		popen
		readfile
		readlink
		rename
		rewind
		rmdir
		stat
		lstat
		realpath
		symlink
		tempnam
		tmpfile
		touch
		umask
		unlink

VA Linux Systems

Manual: file_exists

Updated
Mon, 08 Jan 2001

file_exists

(PHP 3, PHP 4 )

file_exists -- Checks whether a file exists

Description

bool file_exists (string filename)

Returns true if the file specified by filename exists; false otherwise.

file_exists() will not work on remote files; the file to be examined must be accessible via the server's filesystem.

The results of this function are cached. See clearstatcache() for more details.

Updated
Mon, 08 Jan 2001

Located in
France

Elements of this website are subject to copyright.
Questions about installing or using PHP should be directed to one of the mailing lists.
Only questions about the website should be directed to webmaster@php.net.