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3.19作业
小5的博客
Original
511 people have browsed it
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <style type="text/css">
 table{border: 1px solid #ccc;text-align: center;margin: 0 auto;}
        td{height: 30px;width: 150px}
        h1{text-align: center}
    </style>

 <?php
 $a = '学成***';
 $array_1 = array(
        ['id' => 1 ,'name' => '张三' ,'sex' => 1 ,'num' => 20 ,'add' => '玉溪市'],
 ['id' => 2 ,'name' => '张四' ,'sex' => 0 ,'num' => 90 ,'add' => '玉溪市'],
 ['id' => 3 ,'name' => '张五' ,'sex' => 1 ,'num' => 77 ,'add' => '玉溪市'],
 );
 function creatArray($array_1){
 $result = '';//定义一个空变量用来存放遍历数组后的每一个值
 foreach ($array_1 as $value){
 $result .= '<tr>';
 $result .= '<td>'.$value['id'].'</td>';
 $result .= '<td>'.$value['name'].'</td>';
 $result .= '<td>'.($value['sex'] ? '男':'女').'</td>'; //判断性别 1为男 0为女
 $result .= '<td>'.($value['num'] >= 60 ? '成绩合格' : '成绩不合格').'</td>'; //判断是否及格 >=60及格
 $result .= '<td>'.$value['add'].'</td>';
 $result .= '</tr>';
 //所有的result组合成一个<tr><td></td></tr>表格,有多个数组就组合成多个数组
 }return $result; //每遍历一个就输出一个
 }
 ?>

</head>
<body>
 <?php echo '<h1>'.$a.'</h1>';?>
 <table>
        <tr>
            <td>编号</td>
            <td>姓名</td>
            <td>性别</td>
            <td>成绩</td>
            <td>地址</td>
        </tr>
 <!--调用 creatArray()自定义函数 实现:输出学员信息-->
 <?php echo creatArray($array_1) ?>
 </table>
</body>
</html>


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