1.CURL
CURL URL . , HTTP、FTP、TELNET 。
PHP CURL 。 curl , PHP 。
2.
, PHP CURL :
(1) curl_init()
(2) curl_setopt() // , 。 curl , URL 。 , 。
(3) curl_exec()
(4) curl curl_close()
3.CURL Get Post
1)、Get
//
$ch = curl_init();
// , URL
curl_setopt($ch, curlOPT_URL, "http://www.xxx.com");
curl_setopt($ch, curlOPT_RETURNTRANSFER, 1);
curl_setopt($ch, curlOPT_HEADER, 0);
// HTML
$output = curl_exec($ch);
// curl
curl_close($ch);
//
print_r($output);
2)、Post
$url = "http://localhost/web_services.php";
$post_data = array ("username" => "uname","key" => "123456");
$ch = curl_init();
curl_setopt($ch, curlOPT_URL, $url);
curl_setopt($ch, curlOPT_RETURNTRANSFER, 1);
// post
curl_setopt($ch, curlOPT_POST, 1);
// post
curl_setopt($ch, curlOPT_POSTFIELDS, $post_data);
$output = curl_exec($ch);
curl_close($ch);
//
print_r($output);
json , json_decode 。
$output_array = json_decode($output,true);
json_decode($output) , object 。
$url = 'http://commoncgi.dev.wepiao.com/common/default/decrypt';
$post_data = array ("channelId" => "501","str"=>$token);
private function genurl($url,$post_data){
$ch = curl_init ();
curl_setopt ( $ch, CURLOPT_URL, $url );
curl_setopt ( $ch, CURLOPT_POST, 1 );
curl_setopt ( $ch, CURLOPT_HEADER, 0 );
curl_setopt ( $ch, CURLOPT_RETURNTRANSFER , 1 );
curl_setopt( $ch, CURLOPT_TIMEOUT,10 );
curl_setopt ( $ch, CURLOPT_POSTFIELDS , $post_data );
$return = curl_exec ( $ch );
curl_close ( $ch );
return $return;
}