— php与javasript的遍历区别
<?php$cars=['1宝马3GT xDrive 330li 耀石灰','2宝马x2 xDrive20i x','3宝马x5 xDrive30i x','4宝马750i 小drive V8m'];?><!doctype html><html lang="en"><head><meta charset="UTF-8"><meta name="viewport"content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0"><meta http-equiv="X-UA-Compatible" content="ie=edge"><title>Document</title></head><body><h2><?php echo '宝马轿跑BWM车' ?></h2><ol><!--使用PHP模板语法 : 代表{ --><? foreach($cars as $car):?><li style='color:green'><a href=''><? echo $car ;?></a></li><?endforeach?></ol><script type="text/javascript">let cars=['1.宝马3GT xDrive 330li 耀石灰','2.宝马x4 xDrive6i x','3.宝马x5 xDrive30i x','4.宝马750i 小drive V8 m'];for (let i=0;i< cars.length;i++){alert(cars[i]);}</script></body></html><?php$user='pater';$password=md5('123456');echo $password;$password1=md5('123456');echo $password1;echo $user;var_dump($user);
