posix_getcwd
Name
posix_getcwd — Get working directory pathname
(POSIX.1, 5.2.2)
Synopsis
string posix_getcwd
(void)
Returns
The name of the current working directory, or FALSE on
error.
Description
This function returns the current working directory for
the PHP process. Errors (for instance, if the current
directory is not readable) will result in a
FALSE being returned.
Version
PHP 3.0.13+, PHP 4.0b4+
Example
Example 1064. Getting the
current working directory
if (FALSE === ($cwd = posix_getcwd())) {
echo "Could not get working directory.\n";
} else {
echo "The current working directory is '$cwd'.\n";
}
PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing
(Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch).
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