[php] view plain copy print?
// 創(chuàng)建一個(gè)新cURL資源 
$ch = curl_init();  
// 設(shè)置URL和相應(yīng)的選項(xiàng) 
curl_setopt($ch, CURLOPT_URL, "http://www.baidu.com/"); 
curl_setopt($ch, CURLOPT_HEADER, false);  
// 抓取URL并把它傳遞給瀏覽器 
curl_exec($ch); 
//關(guān)閉cURL資源，并且釋放系統(tǒng)資源 
curl_close($ch); 

[php] view plain copy print?
// 創(chuàng)建一個(gè)新cURL資源 
$ch = curl_init(); 
$data = 'phone='. urlencode($phone); 
// 設(shè)置URL和相應(yīng)的選項(xiàng) 
curl_setopt($ch, CURLOPT_URL, "http://www.post.com/"); 
curl_setopt($ch, CURLOPT_POST, 1); 
curl_setopt($ch, CURLOPT_POSTFIELDS, $data); 
// 抓取URL并把它傳遞給瀏覽器 
curl_exec($ch); 
//關(guān)閉cURL資源，并且釋放系統(tǒng)資源 
curl_close($ch); 

[php] view plain copy print?
/** 
   * Make an HTTP request 
   * 
   * @return string API results 
   * @ignore 
   */ 
  function http($url, $method, $postfields = NULL, $headers = array()) { 
    $this->http_info = array(); 
    $ci = curl_init(); 
    /* Curl settings */ 
    curl_setopt($ci, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);//讓cURL自己判斷使用哪個(gè)版本 
    curl_setopt($ci, CURLOPT_USERAGENT, $this->useragent);//在HTTP請求中包含一個(gè)"User-Agent: "頭的字符串。 
    curl_setopt($ci, CURLOPT_CONNECTTIMEOUT, $this->connecttimeout);//在發(fā)起連接前等待的時(shí)間，如果設(shè)置為0，則無限等待 
    curl_setopt($ci, CURLOPT_TIMEOUT, $this->timeout);//設(shè)置cURL允許執(zhí)行的最長秒數(shù) 
    curl_setopt($ci, CURLOPT_RETURNTRANSFER, TRUE);//返回原生的（Raw）輸出 
    curl_setopt($ci, CURLOPT_ENCODING, "");//HTTP請求頭中"Accept-Encoding: "的值。支持的編碼有"identity"，"deflate"和"gzip"。如果為空字符串""，請求頭會(huì)發(fā)送所有支持的編碼類型。 
    curl_setopt($ci, CURLOPT_SSL_VERIFYPEER, $this->ssl_verifypeer);//禁用后cURL將終止從服務(wù)端進(jìn)行驗(yàn)證 
    curl_setopt($ci, CURLOPT_HEADERFUNCTION, array($this, 'getHeader'));//第一個(gè)是cURL的資源句柄，第二個(gè)是輸出的header數(shù)據(jù) 
    curl_setopt($ci, CURLOPT_HEADER, FALSE);//啟用時(shí)會(huì)將頭文件的信息作為數(shù)據(jù)流輸出 
    switch ($method) { 
      case 'POST': 
        curl_setopt($ci, CURLOPT_POST, TRUE); 
        if (!empty($postfields)) { 
          curl_setopt($ci, CURLOPT_POSTFIELDS, $postfields); 
          $this->postdata = $postfields; 
        } 
        break; 
      case 'DELETE': 
        curl_setopt($ci, CURLOPT_CUSTOMREQUEST, 'DELETE'); 
        if (!empty($postfields)) { 
          $url = "{$url}?{$postfields}"; 
        } 
    } 
    if ( isset($this->access_token) && $this->access_token ) 
      $headers[] = "Authorization: OAuth2 ".$this->access_token; 
    $headers[] = "API-RemoteIP: " . $_SERVER['REMOTE_ADDR']; 
    curl_setopt($ci, CURLOPT_URL, $url ); 
    curl_setopt($ci, CURLOPT_HTTPHEADER, $headers ); 
    curl_setopt($ci, CURLINFO_HEADER_OUT, TRUE ); 
    $response = curl_exec($ci); 
    $this->http_code = curl_getinfo($ci, CURLINFO_HTTP_CODE); 
    $this->http_info = array_merge($this->http_info, curl_getinfo($ci)); 
    $this->url = $url; 
    if ($this->debug) { 
      echo "=====post data======\r\n"; 
      var_dump($postfields); 
 
      echo '=====info====='."\r\n"; 
      print_r( curl_getinfo($ci) ); 
 
      echo '=====$response====='."\r\n"; 
      print_r( $response ); 
    } 
    curl_close ($ci); 
    return $response; 
  }