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Question

我有一个任务，我应该在其中打印出我在表格上填写的所有内容。表单本身工作正常，但我的 php 文件不是。

这是该文件的 php 部分：

    if($_POST)
        {
            $firstName = $_POST["firstName"];
            $lastName = $_POST["lastName"];
            $areaCode = $_POST["areaCode"];
            $firstHalf = $_POST["firstHalf"];
            $secondHalf = $_POST["secondHalf"];
            $address1 = $_POST["address1"];
            $address2 = $_POST["address2"];
            $zipcode = $_POST["zipcode"];
            $state = $_POST["state"];

            echo "Name: <br/>";
            echo $firstName . " " . $lastName . "<br/>";
            echo "Phone number: " . "(" $areaCode . ")" . $firstHalf . "-" . $secondHalf . "<br/>";
            echo "Address: " . $address1 . ", " . $address2 . ", " . $state ", " . $zipcode . "<br/";
        }

    ?>

当我获取页面的 php 部分时，它可以正常加载。

有什么建议吗？

Answer 1

问题在最后一行

 echo "Address: " . $address1 . ", " . $address2 . ", " . $state ", " . $zipcode . "<br/";

您在$state 之后缺少.

 echo "Address: " . $address1 . ", " . $address2 . ", " . $state . ", " . $zipcode . "<br/";