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PHPz批改状态：合格
老师批语：
动态生成表格
<?php$arrHead = ['姓名','性别','年龄'];$arrData = [['name'=>'张三','sex'=>'男','age'=>23],['name'=>'小美','sex'=>'女','age'=>18],['name'=>'大漂亮','sex'=>'女','age'=>19],['name'=>'李四','sex'=>'男','age'=>32]];//自定义函数createTable，用于动态创建表格function createTable($head,$data,$style){$table =' <table style="background-color:' . $style . '">';$table .=' <theader>';$table .=' <tr>';//填充表头foreach ($head as $head_k => $head_v) {$table .=' <th>' . $head_v . '</th>';}$table .=' </tr>';$table .=' </theader>';$table .=' <tbody>';//循环行foreach ($data as $data_k => $data_v) {$table .=' <tr>';//循环填充每行中的单元格数据foreach($data_v as $data_kk=>$data_vv){$table .= ' <td>' . $data_vv .'</td>';}$table .=' </tr>';}$table .=' </tbody>';$table .=' </table>';return $table;}?><!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width, initial-scale=1.0"><title>table</title><style>table{margin:2em auto;border-collapse:collapse;}th,td{width: 100px;border:1px solid black;}</style></head><body><?php echo createTable($arrHead,$arrData,'lightgreen'); ?></body></html>
运行结果：
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