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Filesystem
* basename
* chgrp
* chmod
* chown
* clearstatcache
* copy
* delete
* dirname
* diskfreespace
* fclose
* feof
* fflush
* fgetc
* fgetcsv
* fgets
* fgetss
* file
* file_exists
* fileatime
* filectime
* filegroup
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* fileowner
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* filesize
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* flock
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* fpassthru
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* fstat
* ftell
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* fwrite
* set_file_buffer
* is_dir
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* is_readable
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* is_uploaded_file
* link
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* mkdir
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* pclose
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* readfile
* readlink
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* rmdir
* stat
* lstat
* realpath
* symlink
* tempnam
* tmpfile
* touch
* umask
* unlink

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Manual: diskfreespace
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diskfreespace

(PHP 3>= 3.0.7, PHP 4 >= 4.0b4)

diskfreespace -- Returns available space in directory

Description

float diskfreespace (string directory)

Given a string containing a directory, this function will return the number of bytes available on the corresponding filesystem or disk partition.

Esempio 1. diskfreespace() example


$df = diskfreespace("/"); // $df contains the number of bytes 
                          // available on "/"


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