php -- 表单多选

时间：2014-05-25 02:20:42 收藏：0 阅读：497

----- 011-form.html -----

 1 <!DOCTYPE html>
 2 <html>
 3 <head>
 4     <meta http-equiv="content-type" content="text/html; charset=utf-8">
 5     <title>一个PHP网页</title>
 6 </head>
 7 <body>
 8 <center>
 9     <form action="011-post.php">
10         随便选择几句：<br/>
11         <select multiple="multiple" name="tower[]">
12             <option>白日依山尽</option>
13             <option>黄河入海流</option>
14             <option>欲穷千里目</option>
15             <option>更上一层楼</option>
16         </select><br/>
17         <input type="submit" value="提交">
18     </form>
19 </center>
20 </body>
21 </html>

----- 011-post.php -----

 1 <!DOCTYPE html>
 2 <html>
 3 <head>
 4     <meta http-equiv="content-type" content="text/html; charset=utf-8">
 5     <title>一个PHP网页</title>
 6 </head>
 7 <body>
 8 <?php
 9     if(isset($_GET[‘tower‘]))
10         foreach ($_GET[‘tower‘] as $value) {
11             echo $value, "<br/>";
12         }
13     else
14         echo "一个没选";
15 ?>
16 </body>
17 </html>

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