note 70238 deleted from function.copy by danbrown
| From: | danbrown@php.net | Date: | Mon, 02 Mar 2009 17:54:54 +0000 |
| Subject: | note 70238 deleted from function.copy by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-151358@lists.php.net to get a copy of this message | ||
Note Submitter: SkyEye
----
<?php
// A function to copy files from one directory to another one, including subdirectories and
// nonexisting or newer files. Function returns number of files copied.
// This function is PHP implementation of Windows xcopy A:\dir1\* B:\dir2 /D /E /F /H /R /Y
// Syntaxis: [$number =] dircopy($sourcedirectory, $destinationdirectory [, $verbose]);
// Example: $num = dircopy('A:\dir1', 'B:\dir2', 1);
function dircopy($srcdir, $dstdir, $verbose = false) {
$num = 0;
if(!is_dir($dstdir)) mkdir($dstdir);
if($curdir = opendir($srcdir)) {
while($file = readdir($curdir)) {
if($file != '.' && $file != '..') {
$srcfile = $srcdir . '\\' . $file;
$dstfile = $dstdir . '\\' . $file;
if(is_file($srcfile)) {
if(is_file($dstfile)) $ow = filemtime($srcfile) - filemtime($dstfile); else $ow = 1;
if($ow > 0) {
if($verbose) echo "Copying '$srcfile' to '$dstfile'...";
if(copy($srcfile, $dstfile)) {
touch($dstfile, filemtime($srcfile)); $num++;
if($verbose) echo "OK\n";
}
else echo "Error: File '$srcfile' could not be copied!\n";
}
}
else if(is_dir($srcfile)) {
$num += dircopy($srcfile, $dstfile, $verbose);
}
}
}
closedir($curdir);
}
return $num;
}
?>