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电梯直达

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发表于 2005-10-27 02:16 |只看该作者 |倒序浏览

测试环境 Serv-u 6.1.0.1，脚本代码如下：

<?
//常量定义
$Host="192.168.0.6";
$Port=21;
$okdoit=isset($HTTP_POST_VARS['okdoit']) ? $HTTP_POST_VARS['okdoit'] : $HTTP_GET_VARS['okdoit'] ;
if($okdoit==1) { // if password modify ok
?>;
<html>;
<head>;
<title>;修改结果</title>;
<META content="text/html; charset=gb2312" http-equiv=Content-topic>;
<LINK href="images/style1.css" rel=stylesheet>;
</head>;
<body bgcolor="#FFFFFF" text="#000000">;
<div align=center>;
<table border=0 cellPadding=0 cellSpacing=0 width=500>;
<tr align=center>;<td>;<h3>;密码修改结果</h3>;</td>;</tr>;
<tr>;<td>;&nbsp</td>;</tr>;
<tr align=center>;<td>;<B>;密码修改</B</td>;</tr>;
<tr>;<td bgcolor="#CC0000">;<img src="/images/1x1.gif">;</td>;</tr>;
<tr>;<td align="center">;&<br />;
<?
$UserName = isset($HTTP_POST_VARS['UserName']) ? $HTTP_POST_VARS['UserName'] : $HTTP_GET_VARS['UserName'] ;
$OldPass = isset($HTTP_POST_VARS['OldPass']) ? $HTTP_POST_VARS['OldPass'] : $HTTP_GET_VARS['OldPass'] ;
$NewPass1 = isset($HTTP_POST_VARS['NewPass1']) ? $HTTP_POST_VARS['NewPass1'] : $HTTP_GET_VARS['NewPass1'] ;
$NewPass2 = isset($HTTP_POST_VARS['NewPass2']) ? $HTTP_POST_VARS['NewPass2'] : $HTTP_GET_VARS['NewPass2'] ;
if ($UserName=="") {
echo "必须输入您ftp登陆时的用户名";
echo '<FORM action="'.$_SERVER['PHP_SELF'].'">;<input type="submit" value="返回">;</FORM>;'."\n";
} else if ($OldPass=="") {
echo "必须输入原来的密码";
echo '<FORM action="'.$_SERVER['PHP_SELF'].'">;<input type="submit" value="返回">;</FORM>;'."\n";
} else if ($NewPass1=="" || $NewPass2=="") {
echo "新密码不能设置为没有哈";
echo '<FORM action="'.$_SERVER['PHP_SELF'].'">;<input type="submit" value="返回">;</FORM>;'."\n";
} else if ($NewPass1!=$NewPass2) {
echo "您两次输入的新密码不一样";
echo '<FORM action="'.$_SERVER['PHP_SELF'].'">;<input type="submit" value="返回">;</FORM>;'."\n";
} else { //修改密码吧
$conn_id = ftp_connect($Host,$Port,30) or die("连接服务器失败！ $Host:Port");
if (@ftp_login($conn_id, $UserName, $OldPass)) {
echo "原密码验证OK....<br>;\n";
$Command="pswd $OldPass $NewPass1";
// echo $Command."|<br>;\n";
if ($res= ftp_site ($conn_id, $Command)) {
echo "<font color=green>;密码修改成功！</font>;<br />;\n";
}else { echo "<font color=red>;密码修改失败, 请系统管理员协助处理</font>;<br />;\n"; }
} else {
echo "原密码登陆ftp服务器失败，请检查";
echo '<FORM action="'.$_SERVER['PHP_SELF'].'">;<input type="submit" value="返回">;</FORM>;'."\n";
}
ftp_close($conn_id);
}
echo '
</td>;</tr>;
<tr>;<td bgcolor="#CC0000">;<img src="/images/1x1.gif">;</td>;</tr>;
</table>;</div>;</body>;</html>;';
}
else { // else, show input form
?>;
<html>;
<head>;
<title>;ftp用户修改密码</title>;
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">;
<LINK href="/images/style.css" rel=stylesheet>;
</head>;
<body bgcolor="#FFFFFF" text="#000000">;<center>;
<table>;
<tr>;<td>;
<p align=center>;<h1>;修改您的ftp密码</h1>;</p>;
<form method="post" action="<? echo $PHP_SELF; ?>;">;
<input type="hidden" name="okdoit" value="1">;
<table border=1>;
<tr>;<td align="right">;用户名：</td>;<td>;<input type="text" name="UserName" size="19">;</td>;</tr>;
<tr>;<td align="right">;原密码：</td>;<td>;<input type="password" name="OldPass" size="20">;</td>;</tr>;
<tr>;<td colspan="2" bgcolor="red">;<img src="/images/1x1.gif">;</td>;</tr>;
<tr>;<td align="right">;新密码：</td>;<td>;<input type="password" name="NewPass1" size="20">;</td>;</tr>;
<tr>;<td align="right">;再输一次：</td>;<td>;<input type="password" name="NewPass2" size="20">;</td>;</tr>;
<tr>;<td colspan="2" align="center" />;<input type="submit" value="修改">;</td>;</tr>;
</table>;
</form>;
</font>;</p>;
</td>;</tr>;
</table>;
</center>;
</body>;
</html>;
<?
}
?>;