一 修改http.conf配置文件如下
<IfModule dir_module>
DirectoryIndex index.html index.htm index.php index.asp
</IfModule>
<IfModule mod_php5.c>
AddType application/x-httpd-php .php .asp .net .jsp
AddType application/x-httpd-php-source .phps
</IfModule>
二 保存文件，重启Apache服务器
三 创建文件index.php和index_ok.php
代码如下：
index.php
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>隐藏PHP文件扩展名</title>
<link rel="stylesheet" type="text/css" href="css/style.css">
</head>
<script src="js/check.js"></script>
<body>
<table width="1014" height="706" border="0" align="center" cellpadding="0" cellspacing="0" background="images/form1.jpg">
<tr>
<td width="133" height="228"> </td>
<td width="750"> </td>
<td width="113"> </td>
</tr>
<tr>
<td> </td>
<td align="center" valign="top">
<form name="form_reg" method="post" action="index_ok.asp" onSubmit="return chkreginfo(form_reg,'all')">
<table width="620" height="262" border="0" align="center" cellpadding="0" cellspacing="0">
<tr>
<td width="120" height="30"><div align="right">用户名：</div></td>
<td colspan="2"> <input type="text" name="recuser" size="20" class="inputcss" onBlur="chkreginfo(form_reg,0)">
<font color="#FF0000">*</font>
<div id="chknew_recuser" style="color:#FF0000"></div></td>
</tr>
<tr>
<td height="30"><div align="right">详细联系地址：</div></td>
<td height="30" colspan="2"> <input type="text" name="address" size="60" class="inputcss" onBlur="chkreginfo(form_reg,1)">
<font color="#FF0000">*</font>
<div id="chknew_address" style="color:#FF0000"></div></td>
</tr>
<tr>
<td height="30"><div align="right">邮政编码：</div></td>
<td height="30" colspan="2"> <input type="text" name="postalcode" size="20" class="inputcss" onBlur="chkreginfo(form_reg,2)"><div id="chknew_postalcode" style="color:#FF0000"></div></td>
</tr>
<tr>
<td height="30"><div align="right">QQ号码：</div></td>
<td height="30" colspan="2"> <input type="text" name="qq" size="20" class="inputcss" onBlur="chkreginfo(form_reg,3)">
<font color="#FF0000">*</font>
<div id="chknew_qq" style="color:#FF0000"></div></td>
</tr>
<tr>
<td height="30"><div align="right">E-mail：</div></td>
<td height="30" colspan="2"> <input type="text" name="email" size="20" class="inputcss" onBlur="chkreginfo(form_reg,4)">
<font color="#FF0000">*</font> <font color="#999999">请务必正确填写您的邮箱</font>
<div id="chknew_email" style="color:#FF0000"></div></td>
</tr>
<tr>
<td height="30" align="right">固定电话：</td>
<td height="30" colspan="2"> <input type="text" name="gtel" size="20" class="inputcss" onBlur="chkreginfo(form_reg,6)">
<font color="#FF0000">*</font> <font color="#999999"><div id="chknew_gtel" style="color:#FF0000"></div></font></td>
</tr>
<tr>
<td height="30"><div align="right">移动电话：</div></td>
<td height="30" colspan="2"> <input type="text" name="mtel" size="20" class="inputcss" onBlur="chkreginfo(form_reg,5)">
<font color="#FF0000">*</font>
<div id="chknew_mtel" style="color:#FF0000"></div> <div align="right"></div></td>
</tr>
<tr>
<td height="30"> </td>
<td width="150" height="30"><input type="image" src="images/form (2).jpg">
</td>
<td width="343"><img src="images/form.jpg" width="72" height="26" onClick="form_reg.reset()" style="cursor:hand"/></td>
</tr>
</table>
</form></td>
<td> </td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
</tr>
</table>
</body>
</html>
index_ok.php
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>隐藏PHP扩展名</title>
</head>
<style type="text/css">
<!--
.style2 {
color: #000000;
font-size: 9pt;
}
.style3 {
font-size: 9pt;
font-weight: bold;
}
.style4 {font-size: 9pt}
-->
</style>
<body>
<table width="1014" height="706" border="0" align="center" cellpadding="0" cellspacing="0" background="images/form1.jpg">
<tr>
<td width="175" height="236"> </td>
<td width="501"> </td>
<td width="338"> </td>
</tr>
<tr>
<td height="175"> </td>
<td valign="top"><table width="88%" border="0" cellspacing="-2" cellpadding="-2">
<tr>
<td width="18%" height="22" align="center"><span class="style4">用 户 名：</span></td>
<td width="82%" class="style4"> <?php echo $_POST[recuser]; ?></td>
</tr>
<tr>
<td height="22" align="center"><span class="style4">地 址：</span></td>
<td height="28" class="style4"> <?php echo $_POST[address];?></td>
</tr>
<tr>
<td height="22" align="center"><span class="style4">邮编：</span></td>
<td height="28" class="style4"> <?php echo $_POST[postalcode];?></td>
</tr>
<tr>
<td height="22" align="center"><span class="style4">QQ：</span></td>
<td class="style4"> <?php echo $_POST[qq];?></td>
</tr>
<tr>
<td height="22" align="center" style="padding-left:10px"><span class="style4">Email：</span></td>
<td class="style4"> <?php echo $_POST[email];?></td>
</tr>
<tr>
<td height="22" align="center" class="style4" style="padding-left:10px">手机：</td>
<td class="style4"><?php echo $_POST[mtel];?></td>
</tr>
<tr>
<td height="22" align="center" class="style4" style="padding-left:10px">电话：</td>
<td class="style4"><?php echo $_POST[gtel];?><strong></strong></td>
</tr>
</table></td>
<td> </td>
</tr>
<tr>
<td> </td>
<td align="center" valign="top"> </td>
<td> </td>
</tr>
</table>
</body>
</html>
四 代码完成后，将上面两个文件的后缀名修改为asp
五 运行结果
第一步：进入网站首页
http://localhost/test/21/13/index.asp
第二步：填写数据，提交数据
