为了一个句号，写了好多行的代码——值！(html 表单的处理)
个人信息表
<span style="font-size:18px;"><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="zh-cn">
<head>
<meta http-equiv="Content-Type" content="text/html;charset=gb2312" />
<title> 个人信息表 </title>
<meta name="Generator" content="EditPlus">
<meta name="Author" content="">
<meta name="Keywords" content="">
<meta name="Description" content="">
</head>
<body>
<?php
if(!empty($_POST)){
$name = $_POST['name'];
$password = $_POST['password'];
$sex = $_POST['sex'];
$age = $_POST['age'];
$provice = $_POST['provice'];
$hr = $_POST['hr'];
$txt = $_POST['txt'];
echo "<br />姓名：$name";
echo "<br />密码：$password";
echo "<br />性别：$sex";
echo "<br />年龄：$age";
echo "<br />籍贯：$provice";
echo "<br />爱好：";
//方法1
//print_r($hr);
//方法2
//foreach($hr as $key => $value){
// echo $value.",";
//}
//方法3
$len = count($hr);
$str = "";
for($i=0;$i<$len-1;$i++){
$str .= $hr[$i]."，";
}
$str .= $hr[$i]."。";
echo $str;
echo "<br />个人简介：$txt";
}
?>
<form name="form1" method="post" action="nunu.php">
<table width=800 rules=all border=1 bordercolor=#ccc style="margin:0 auto;"bgcolor="white" cellpadding=4>
<caption><h2>个人信息表</h2></caption>
<tr>
<td width=20% align="center">姓 名</td>
<td><input type="text" name="name"></td>
</tr>
<tr>
<td align="center">密 码</td>
<td><input type="password" name="password"></td>
</tr>
<tr>
<td align="center">姓 名</td>
<td>
<input type="radio" name="sex" value="男" checked="checked"/>男
<input type="radio" name="sex" value="女" />女
</tr>
<tr>
<td align="center">年 龄</td>
<td><input type="text" name="age" maxlength="3" style="width:170px"></td>
</tr>
<tr>
<td align="center">籍 贯</td>
<td>
省份：<select name="provice">
<option value="北京">北京</option>
<option value="上海">上海</option>
<option value="天津">天津</option>
</td>
</tr>
<tr>
<td align="center">个人爱好</td>
<td>
<input type="checkbox" name="hr[]" value="绘画">绘画
<input type="checkbox" name="hr[]" value="写作">写作
<input type="checkbox" name="hr[]" value="健身">健身
<input type="checkbox" name="hr[]" value="逛街">绘画
<input type="checkbox" name="hr[]" value="绘画">逛街
<input type="checkbox" name="hr[]" value="学习">学习
<input type="checkbox" name="hr[]" value="舞蹈">舞蹈
</td>
</tr>
<tr>
<td align="center">自我评价</td>
<td ><textarea cols="40%" rows="5" name="txt"></textarea></td>
</tr>
<tr>
<td></td>
<td><input type="submit" value="提交">
<input type="hidden" name="zhr" value="1991"></td>
</tr>
</table>
</body>
</html></span>
