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我发现这个很棒的代码可以通过这个链接compress/archive folder using php script使用 PHP 创建一个 ZIP 文件

<?php
// Config Vars 

$sourcefolder = "./"           ; // Default: "./" 
$zipfilename  = "myarchive.zip"; // Default: "myarchive.zip"
$timeout      = 5000           ; // Default: 5000

// instantate an iterator (before creating the zip archive, just
// in case the zip file is created inside the source folder)
// and traverse the directory to get the file list.
$dirlist = new RecursiveDirectoryIterator($sourcefolder);
$filelist = new RecursiveIteratorIterator($dirlist);

// set script timeout value 
ini_set('max_execution_time', $timeout);

// instantate object
$zip = new ZipArchive();

// create and open the archive 
if ($zip->open("$zipfilename", ZipArchive::CREATE) !== TRUE) {
    die ("Could not open archive");
}

// add each file in the file list to the archive
foreach ($filelist as $key=>$value) {
    $zip->addFile(realpath($key), $key) or die ("ERROR: Could not add file: $key");
}

// close the archive
$zip->close();
echo "Archive ". $zipfilename . " created successfully.";

// And provide download link ?>
<a href="http:<?php echo $zipfilename;?>" target="_blank">
Download <?php echo $zipfilename?></a>

我想在特定目录中创建 zip。

4

1 回答 1

3 
$zipfilename  = "/path/to/my/zip/folder/myarchive.zip";

只需确保该文件夹是可写的。

于 2013-03-11T21:45:24.510 回答