javascript - 在 Sweet alert 2 中传递 PHP 变量

Question

我想在甜蜜警报中显示 PHP 变量但找不到解决方案，我浏览了甜蜜警报 2 的文档但找不到任何东西。谁能帮我？

这是我的代码

$name = "xyz";

//sweetalert code
echo "<script>";
echo 'setTimeout(function () { swal("Greetings $name!","Thank you for adding your business details.<br>Our admin team will review the same and will publish shortly..!","success");';
echo '}, 100);</script>';

Answer 1

只需要切换引号：

echo "setTimeout(function () { swal('Greetings $name!','Thank you for adding your business details.<br>Our admin team will review the same and will publish shortly..!','success');'";

或者，另一种选择，在字符串中连接变量：

echo 'setTimeout(function () { swal("Greetings ' . $name . '!","Thank you for adding your business details.<br>Our admin team will review the same and will publish shortly..!","success");';

---

当你在 echo 中包含一个变量时，你需要使用"

"知道和'另一个SO 答案之间的区别

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Answer 2

您需要连接它，尝试使用以下内容：

echo 'setTimeout(function () { swal("Greetings"'.$name.'"!","Thank you for adding your business details.<br>Our admin team will review the same and will publish shortly..!","success");';