<?php
 //模擬登錄
 function login_post($url, $cookie, $post) {
     $curl = curl_init();//初始化curl模塊
     curl_setopt($curl, CURLOPT_URL, $url);//登錄提交的地址
     curl_setopt($curl, CURLOPT_HEADER, 0);//是否顯示頭信息
     curl_setopt($curl, CURLOPT_RETURNTRANSFER, 0);//是否自動(dòng)顯示返回的信息
     curl_setopt($curl, CURLOPT_COOKIEJAR, $cookie); //設(shè)置Cookie信息保存在指定的文件中
     curl_setopt($curl, CURLOPT_POST, 1);//post方式提交
     curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($post));//要提交的信息
     curl_exec($curl);//執(zhí)行cURL
     curl_close($curl);//關(guān)閉cURL資源，并且釋放系統(tǒng)資源
 }

 // 登錄成功后獲取數(shù)據(jù)
 function get_content($url, $cookie) {
     $ch = curl_init();
     curl_setopt($ch, CURLOPT_URL, $url);
     curl_setopt($ch, CURLOPT_HEADER, 0);
     curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
     curl_setopt($ch, CURLOPT_COOKIEFILE, $cookie); //讀取cookie
     $rs = curl_exec($ch); //執(zhí)行cURL抓取頁面內(nèi)容
     curl_close($ch);
     return $rs;
 }

 // 登錄成功后模擬發(fā)帖
 function post_thread($url, $cookie, $post)
 {
   $curl = curl_init();//初始化curl模塊
   curl_setopt($curl, CURLOPT_URL, $url);//登錄提交的地址
   curl_setopt($curl, CURLOPT_HEADER, 0);//是否顯示頭信息
   curl_setopt($curl, CURLOPT_RETURNTRANSFER, 0);//是否自動(dòng)顯示返回的信息
   curl_setopt($curl, CURLOPT_COOKIEFILE, $cookie); //讀取cookie
   curl_setopt($curl, CURLOPT_POST, 1);//post方式提交
   curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($post));//要提交的信息
   curl_exec($curl);//執(zhí)行cURL
   curl_close($curl);//關(guān)閉cURL資源烦秩，并且釋放系統(tǒng)資源
 }

 //設(shè)置post的數(shù)據(jù)
$post = array (
    'user_id' => '123456@qq.com',
    'password' => '123456',
    'goto_page' => 'http://m.app.cn/index.php',
    'act' => 'login',
    't' => time(),
);

//登錄地址
$url = "http://m.app.cn/account/login.php";

//設(shè)置cookie保存路徑
$cookie = dirname(__FILE__) . '/cookie_curl.txt';

//登錄后要獲取信息的地址
$url2 = "http://m.app.cn/user/wap/my_index.php";

// 1.模擬登錄
 login_post($url, $cookie, $post);

// 2.獲取登錄頁的信息
// $content = get_content($url2, $cookie);

//匹配頁面信息
// $preg = "/<td class='portrait'>(.*)<\/td>/i";
// preg_match_all($preg, $content, $arr);
// $str = $arr[1][0];
//輸出內(nèi)容
// echo $content;

// 3.模擬發(fā)帖
$thread_info = array(
  'action'   => 'pub',
  'title'    => 'Test curl',
  'content'  => 'Hello, world.',
  't'        => time(),
);
$pub_thread_url = 'http://m.app.cn/thread/api/pub_thread.php';

$ret = post_thread($pub_thread_url, $cookie, $thread_info);
print_r($ret);

//刪除cookie文件
@ unlink($cookie);

?>