Home > Backend Development > PHP Tutorial > Mix php and html to traverse a two-dimensional associative array_PHP tutorial

Mix php and html to traverse a two-dimensional associative array_PHP tutorial

WBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWB
Release: 2016-07-12 09:04:53
Original
1163 people have browsed it

Writing php and html together, traversing a two-dimensional associative array

<?php
    //下面是二维关联数组
    $arr_3 = array(array("id"=>2,"name"=>"lucy","age"=>26),
                   array("id"=>3,"name"=>"lili","age"=>27),
                   array("id"=>4,"name"=>"lisi","age"=>28),
                   );
 
?>
<!DOCTYPE html>
<html>
<head>
    <title></title>
</head>
<body>
 
<table border="1px black solid" width="20%" cellpadding="0" cellspacing="0" align="center">
    <tr align="center" bgcolor="green">
        <th>编号</th>
        <th>姓名</th>
        <th>年龄</th>
    </tr>
    <!--二维关联数组的2次遍历-->
    <?php foreach ($arr_3 as $key=>$row) { ?> 
    <tr align="center">
        <?php if(is_array($row)){
            foreach ($row as $col) {
                    echo "<td align=&#39;center&#39;>".$col."</td>";
            }
        }else{
            echo "<td >".$key.&#39;:&#39;.$row."</td>";
        } ?>
    </tr> 
    <?php } ?> 
</table>
</body>
</html>
Copy after login

www.bkjia.comtruehttp: //www.bkjia.com/PHPjc/1071707.htmlTechArticleMixed writing of php and html, traverse a two-dimensional associative array?php //The following is a two-dimensional associative array $arr_3 = array(array(id=2,name=lucy,age=26), array(id=3,name=lili,age=27), array(id=4,name=lisi,age=...
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Issues
php data acquisition?
From 1970-01-01 08:00:00
0
0
0
PHP extension intl
From 1970-01-01 08:00:00
0
0
0
How to learn php well
From 1970-01-01 08:00:00
0
0
0
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template