- // 初始化一個 cURL 對象
- $curl = curl_init();
- // 設定你需要抓取的URL
- curl_setopt($curl, CURLOPT_URL, 'http://bbs.it-home.org');
- // 設定header
- curl_setopt($curl, CURLOPT_HEADER, 1);
- // 設定cURL 參數,要求結果儲存到字串中還是輸出到螢幕上。
- curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
- // 運行cURL,請求網頁
- $data = curl_exec($curl);
- // 關閉URL請求
- curl_close($curl);
- // 顯示獲得的資料
- var_dump($data);
- ?>
複製代碼例2,POST資料sendSMS.php,其可以接受兩個表單域,一個是電話號碼,一個是簡訊內容。POST資料
- $phoneNumber = '13812345678';
- $message = 'This message was generated by curl and php';
- $curlPost = 'pNUMBER=' . urlencode($phoneNumber) . '&MESSAGE=' . urlencode($message) . '&SUBMIT=Send';
- $ch = curl_init();
- curl_setopt($ch, CURLOPT_URL, 'http://www.lxvoip.com/sendSMS.php');
- curl_setopt($ch, CURLOPT_HEADER, 1);
- curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
- curl_setopt($ch, CURLOPT_POST, 1);
- curl_setopt($ch, CURLOPT_POSTFIELDS, $curlPost);
- $data = curl_exec();
- curl_close($ch);
- ?>
複製代碼例3,使用Proxy 伺服器。
- $ch = curl_init();
- curl_setopt($ch, CURLOPT_URL, 'http://bbs.it-home.org');
- curl_setopt($ch, CURLOPT_HEADER, 1);
- curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
- curl_setopt($ch, CURLOPT_HTTPPROXYTUNNEL, 1);
- curl_setopt($ch, CURLOPT_PROXY, 'proxy.lxvoip.com:1080');
- curl_setopt($ch, CURLOPT_PROXYUSERPWD, 'user:password');
- $data = curl_exec();
- curl_close($ch);
- ?>
複製代碼例4,類比登入。Curl 類比登入 discuz 程式,適合DZ7.0,將username改成自己的使用者名稱,userpass改成自己密碼。Curl 類比登入 discuz 程式
!extension_loaded('curl') && die('The curl extension is not loaded.');
$discuz_url = 'http://bbs.it-home.org';//論壇地址
- $login_url = $discuz_url .'/logging.php?action=login';//登入頁地址
- $get_url = $discuz_url .'/my.php?item=threads'; //我的文章
$post_fields = array();
- //以下兩項不需要修改
- $post_fields['loginfield'] = 'username';
- $post_fields['loginsubmit'] = 'true';
- //使用者名稱和密碼,必須填寫
- $post_fields['username'] = 'lxvoip';
- $post_fields['password'] = '88888888';
- //安全提問
- $post_fields['questionid'] = 0;
- $post_fields['answer'] = '';
- //@todo驗證碼
- $post_fields['seccodeverify'] = '';
//擷取表單FORMHASH
- $ch = curl_init($login_url);
- curl_setopt($ch, CURLOPT_HEADER, 0);
- curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
- $contents = curl_exec($ch);
- curl_close($ch);
- preg_match('//i', $contents, $matches);
- if(!empty($matches)) {
- $formhash = $matches[1];
- } else {
- die('Not found the forumhash.');
- }
//POST資料,擷取COOKIE
- $cookie_file = dirname(__FILE__) . '/cookie.txt';
- //$cookie_file = tempnam('/tmp');
- $ch = curl_init($login_url);
- curl_setopt($ch, CURLOPT_HEADER, 0);
- curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
- curl_setopt($ch, CURLOPT_POST, 1);
- curl_setopt($ch, CURLOPT_POSTFIELDS, $post_fields);
- curl_setopt($ch, CURLOPT_COOKIEJAR, $cookie_file);
- curl_exec($ch);
- curl_close($ch);
//帶著上面得到的COOKIE擷取需要登入後才能查看的頁面內容
- $ch = curl_init($get_url);
- curl_setopt($ch, CURLOPT_HEADER, 0);
- curl_setopt($ch, CURLOPT_RETURNTRANSFER, 0);
- curl_setopt($ch, CURLOPT_COOKIEFILE, $cookie_file);
- $contents = curl_exec($ch);
- curl_close($ch);
var_dump($contents);
複製代碼 |