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php中执行系统命令的方法_php技巧

WBOY
WBOYOriginal
2016-05-16 20:19:431150browse

本文实例讲述了php中执行系统命令的方法。分享给大家供大家参考。具体分析如下:

在php中执行系统命令,如LS

<&#63;php // exec.php
$cmd = "dir"; // Windows
// $cmd = "ls"; // Linux, Unix & Mac
exec(escapeshellcmd($cmd), $output, $status);
if ($status) echo "Exec command failed";
else
{
echo "<b>";
foreach($output as $line) echo "$linen";
}
&#63;>

希望本文所述对大家的php程序设计有所帮助。

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