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(PHP 5 >= 5.2.0, PHP 7, PHP 8, PECL zip >= 1.1.0)
ZipArchive::addFile — Adds a file to a ZIP archive from the given path
$filepath,$entryname = "",$start = 0,$length = 0,$flags = ZipArchive::FL_OVERWRITEAdds a file to a ZIP archive from a given path.
注意: 为了最大限度地提高代码可移植性，建议在 ZIP 文件名中使用斜线 (
/) 做为目录分隔符。
filepath
The path to the file to add.
entryname
If supplied and not empty, this is the local name inside the ZIP archive that will override the filepath.
start
For partial copy, start position.
length
For partial copy, length to be copied, if 0 or -1 the whole file (starting from start) is used.
flags
Bitmask consisting of
ZipArchive::FL_OVERWRITE,
ZipArchive::FL_ENC_GUESS,
ZipArchive::FL_ENC_UTF_8,
ZipArchive::FL_ENC_CP437.
The behaviour of these constants is described on the
ZIP constants page.
成功时返回 true， 或者在失败时返回 false。
| 版本 | 说明 |
|---|---|
| 8.0.0 / 1.18.0 |
flags was added.
|
This example opens a ZIP file archive test.zip and add the file /path/to/index.txt. as newname.txt.
示例 #1 Open and add
<?php
$zip = new ZipArchive;
if ($zip->open('test.zip') === TRUE) {
$zip->addFile('/path/to/index.txt', 'newname.txt');
$zip->close();
echo 'ok';
} else {
echo 'failed';
}
?>
注意:
When a file is set to be added to the archive, PHP will lock the file. The lock is only released once the ZipArchive object has been closed, either via ZipArchive::close() or the ZipArchive object being destroyed. This may prevent you from being able to delete the file being added until after the lock has been released.
