The content of this article is about the implementation of the PHP single file compression function. The correct writing method of recursion has a certain reference value. Now I share it with everyone. Friends in need can refer to it
function zip_file(string $filename){ if(!is_file($filename)){ return false; } $zip=new ZipArchive(); $zipName=basename($filename).'.zip'; //打开指定压缩包,不存在则创建,存在则覆盖 if($zip->open($zipName,ZipArchive::CREATE|ZipArchive::OVERWRITE)){ //将文件添加到压缩包中 if($zip->addFile($filename)){ @unlink($filename); } $zip->close(); return true; }else{ return false; } }
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