0

嗨，我正在使用以下代码检查指定文本的 html 源代码并返回成功失败，但即使我使用正确的登录名，我总是失败，这是我与 curl 脚本一起使用的代码}

    if(isset($_POST['mp'], $_POST['delim'], $_POST['submit'])){
    $mps = preg_split('/\r\n|\r|\n/', $_POST['mp']);
    foreach($mps as $mp){
        $mp = explode($_POST['delim'], $mp);
        $email = $mp[0];
        $password = $mp[1];

        $html = checkmail($email, $password);
        $doc = new DOMDocument();
        @$doc->loadHTML($html);
        $nodes = $doc->getElementsByTagName('title');
        $title = $nodes->item(0)->nodeValue;

        if($title == "Sorry, but we couldn't sign you in"){
            echo "<br />FAILED - Email: $email - Password: $password";
        }else{
            echo "<br />SUCCESS - Email: $email - Password: $password";
            }
        }
    }
?>

object(DOMElement)#3 (18) { ["tagName"]=> string(5) "title" ["schemaTypeInfo"]=> NULL ["nodeName"]=> string(5) "title" ["nodeValue" ]=> string(9) "Tesco.com" ["nodeType"]=> int(1) ["parentNode"]=> string(22) "(省略对象值)" ["childNodes"]=> string( 22) "(省略对象值)" ["firstChild"]=> string(22) "(省略对象值)" ["lastChild"]=> string(22) "(省略对象值)" ["previousSibling"] => string(22) "(省略对象值)" ["nextSibling"]=> string(22) "(省略对象值)" ["attributes"]=> string(22) "(省略对象值)" [ "所有者文档"]=>string(22) "(省略对象值)" ["namespaceURI"]=> NULL ["prefix"]=> string(0) "" ["localName"]=> string(5) "title" ["baseURI" ]=> NULL ["textContent"]=> 字符串(9) "Tesco.com" } NULL

4

1 回答 1

0

为什么它看起来像某种蛮力脚本？无论如何，我想问题在于$title-main未声明。

在

if($title-main == "Sorry, but we couldn't sign you in"){

你应该做：

if($title == "Sorry, but we couldn't sign you in"){
于 2013-04-26T21:25:27.593 回答