Question

405 - 不允许使用用于访问此页面的HTTP动词。你的页面正在寻找无法显示，因为无效的方法（HTTP 动词）用于尝试访问。

我的网站上有一个小的联系表格，每当我执行它时，这就是我提出的问题。下面的代码是在提交联系表单时执行的.php文件。

<?php

if (isset($_POST['email'])) {

    // EDIT THE 2 LINES BELOW AS REQUIRED
    $email_to = "my email address";
    $email_subject = "Website Email";

    function died($error)
    {
        // your error code can go here
        echo "We are very sorry, but there were error(s) found with the form you submitted. ";
        echo "These errors appear below.<br /><br />";
        echo $error . "<br /><br />";
        echo "Please go back and fix these errors.<br /><br />";

        die();

    }

    // validation expected data exists

    if (!isset($_POST['first_name']) ||

        !isset($_POST['last_name']) ||

        !isset($_POST['email']) ||

        !isset($_POST['telephone']) ||

        !isset($_POST['comments'])
    ) {
        died('We are sorry, but there appears to be a problem with the form you submitted.');
    }

    $first_name = $_POST['first_name']; // required
    $last_name = $_POST['last_name']; // required
    $email_from = $_POST['email']; // required
    $telephone = $_POST['telephone']; // not required
    $comments = $_POST['comments']; // required

    $error_message = "";

    $email_exp = '/^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/';

    if (!preg_match($email_exp, $email_from)) {
        $error_message .= 'The Email Address you entered does not appear to be valid.<br />';
    }

    $string_exp = "/^[A-Za-z .'-]+$/";

    if (!preg_match($string_exp, $first_name)) {
        $error_message .= 'The First Name you entered does not appear to be valid.<br />';
    }

    if (!preg_match($string_exp, $last_name)) {
        $error_message .= 'The Last Name you entered does not appear to be valid.<br />';
    }

    if (strlen($comments) < 2) {
        $error_message .= 'The Comments you entered do not appear to be valid.<br />';
    }

    if (strlen($error_message) > 0) {
        died($error_message);
    }

    $email_message = "Form details below.\n\n";

    function clean_string($string)
    {
        $bad = array("content-type", "bcc:", "to:", "cc:", "href");
        return str_replace($bad, "", $string);
    }

    $email_message .= "First Name: " . clean_string($first_name) . "\n";
    $email_message .= "Last Name: " . clean_string($last_name) . "\n";
    $email_message .= "Email: " . clean_string($email_from) . "\n";
    $email_message .= "Telephone: " . clean_string($telephone) . "\n";
    $email_message .= "Comments: " . clean_string($comments) . "\n";

    // create email headers
    $headers = 'From: ' . $email_from . "\r\n" .
        'Reply-To: ' . $email_from . "\r\n" .
        'X-Mailer: PHP/' . phpversion();
    @mail($email_to, $email_subject, $email_message, $headers);

    ?>


    <!-- include your own success html here -->

    I HAVE A PAGE HERE I'VE REMOVED IT FOR THE EASE OF LOOKING AT MY CODE.

    <?php
    unset($_SESSION['errors']);
    unset($_SESSION['fields']);
    ?>

    <?php

}

?>

我已经在123-reg上的服务器上对此进行了测试，但是当它加载到快速主机服务器上时，我遇到了这个问题。正确的url在fasthost下，所以我无法将它放到123-reg服务器上。

Answer 1

测试以查看主机允许的http方法。要执行此测试，您需要确定正在检查的Web服务器支持哪些HTTP方法。

测试方法非常简单，我们只需要启动netcat（或telnet）：

$ nc yourhost.com 80 
OPTIONS / HTTP/1.1
Host: yourhost.com

HTTP/1.1 200 OK
Server: Apache 2.2x
Date: Tue, 31 Oct 2006 08:00:29 GMT
Connection: close
Allow: GET, HEAD, POST, TRACE, OPTIONS
Content-Length: 0

重要的是你在结果中看到动词POST。

另外，检查主机是否没有进行url重写，这会创建一些不明显的无效请求。

405不允许使用用于访问此页面的HTTP动词

1 个答案: