- PHP 手册
- 函数参考
- 压缩与归档扩展
- Rar
- RarArchive
RarArchive::__toString
(PECL rar >= 2.0.0)
RarArchive::__toString — Get text representation
说明
public RarArchive::__toString(): stringProvides a string representation for this RarArchive object. It currently shows the full path name of the archive volume that was opened and whether the resource is valid or was already closed through a call to RarArchive::close().
This method may be used only for debugging purposes, as there are no guarantees as to which information the result contains or how it is formatted.
参数
此函数没有参数。
返回值
A textual representation of this RarArchive object. The content of this representation is unspecified.
范例
示例 #1 RarArchive::__toString() example
<?php
$rar_arch = RarArchive::open('latest_winrar.rar');
echo $rar_arch."\n";
$rar_arch->close();
echo $rar_arch."\n";
?>
以上例程的输出类似于：
RAR Archive "D:\php_rar\trunk\tests\latest_winrar.rar" RAR Archive "D:\php_rar\trunk\tests\latest_winrar.rar" (closed)
User Contributed Notes
There are no user contributed notes for this page.官方地址：https://www.php.net/manual/en/rararchive.tostring.php