我目前正在建立一個功能測試,並且無法正確存儲鏈接。jquery存儲鏈接到變量
在Web控制檯中,$(filter('a[href*="dhcp_client/1/remove"]')->eq(0)
返回有效的對象。我如何獲得它的鏈接?
$client = $this->myLoginAs('admin','pass!');
$crawler = $client->request('GET', '/home/');
$link = $crawler->selectLink('advanced')->link();
$crawler = $client->click($link);
$link = $crawler->filter('a[href*="dhcp_client/1/remove"]')->eq(0)->link();
$crawler = $client->click($link);
$crawler = $client->followRedirect();
錯誤:
InvalidArgumentException: The current node list is empty.
問:我很好奇。你使用什麼框架需要 - >方法調用? –
Symfony2 php web框架 – Ryan