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Home Backend Development PHP Tutorial pclzip.lib.php解压后覆盖怎么写?

pclzip.lib.php解压后覆盖怎么写?

Jun 23, 2016 pm 01:06 PM

require_once('pclzip.lib.php');
$archive = new PclZip("1.zip");
if ($archive->extract() == 0) {  
die("Error : ".$archive->errorInfo(true));  
}  
?>

利用这个pclzip类,解压是成功了。 但是,我如何做到解压后,直接覆盖现有文件呢? 假如解压出来,文件是原先不存在的,很顺利。 但是原先有同名文件存在,他就不覆盖,也就是解压不出来。。 这可咋办啊


回复讨论(解决方案)

呵呵。 我自己搞定了。 假如存在文件就删除文件

送分, 谁回复? 分给谁

楼主,你解决了我一个问题,还要给我送分,多不好意思啊

楼主,可以不可以做到,不解压出这个文件,而是直接读取这个文件的内容可以不?

或者我读取到解压到的文件名字,记录数据再删除这个文件也可以

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