我試圖檢查我的電子郵件與捲曲。var_dump說布爾,但返回一個字符串-php
我有它連接到Gmail的功能:
function check_email($url)
{
// sendRequest
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 0);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 0);
$curlData = curl_exec($curl);
curl_close($curl);
//returning retrieved message
return $curlData;
}
當我打電話的功能和它呼應($email = check_email($ur); echo $email;
),Gmail會送我一些HTML而不是顯示消息:
<HTML>
<HEAD>
<TITLE>Moved Temporarily</TITLE>
</HEAD>
<BODY BGCOLOR="#FFFFFF" TEXT="#000000">
<H1>Moved Temporarily</H1>
The document has moved <A HREF="-very large url-">here</A>.
</BODY>
</HTML>
所以我想然後提取"-very large url-"
和捲曲到,但當我var_dump($email)
它說這是一個布爾!爲什麼它返回HTML,如果它是一個布爾值,我怎麼能通過PHP獲取上述HTML?