javascript - 在 Javascript 中回显 $

Question

我正在尝试像这样在java脚本中回显一个字符串

    echo ("<SCRIPT LANGUAGE='JavaScript'>
window.alert('User registeration Complete \n User Number: $account_number\n First Name: $first_name\n Last Name: $last_name')
window.location.href='index.html';
</SCRIPT>");  

我面临的挑战是我希望它回显指定的变量，例如 $name='Samil'; 并在 Javascript 警报框中打印 $name。

Answer 1

试试这个:

echo"
<SCRIPT LANGUAGE='JavaScript'>
   window.alert('User registeration Complete \n User Number: ".$account_number."\n First Name: ".$first_name."\n Last Name: ".$last_name."')
   window.location.href='index.html';
</SCRIPT>
";

Note: The language attribute on script tags is deprecated and should be type="text/javascript"