调接口发送短信 ：用file_get_contents函数,以post方式获取url

例：

<?php$data=array('foo'=>'bar');$data=http_build_query($data);$opts=array('http'=>array('method'=>'POST','header'=>"Content-type: application/x-www-form-urlencoded\r\n"."Content-Length: ".strlen($data)."\r\n",'content'=>$data),);$context=stream_context_create($opts);$html=file_get_contents('http://localhost/e/admin/test.html',false,$context);echo$html;?> 

应用：post方法调接口

//----------------发送短信--------------------------------//----------------发送短信--------------------------------public function sendMessage($mobile,$message,$teamid){//--2014年12月15日---//email=hrb&Password=0827&MsgContent=您在xxx网站注册的手机验证码为：//yvp4vq，此验证码同时也是您的初始登录密码，请在登录后及时修改。//&mobileNumber=18710000000&SendTime=&SubNumber=$sql = "insert into message (contect,sendtime,mobile,teamid) values ('".$message."','".date('Y-m-d H:i:s')."','".$mobile."',".$teamid.")";//var_dump($sql);$query = $this->db->simple_query($sql);if($query){$insID = $this->db->insert_id();date_default_timezone_set('Asia/Chongqing');$data=array('email'=>'XXX',  //密码'Password'=>'XXX ', //帐号'MsgContent'=>$message,//'hrb'.date('Y-m-d H:i:s'),'mobileNumber'=>$mobile,'SendTime'=>date('Y-m-d H:i:s'),'SubNumber'=>'',);//echo date('y-m-d h:i:s',time()); $data=http_build_query($data);$opts=array('http'=>array('method'=>'POST','header'=>"Content-type:application/x-www-form-urlencoded\r\n"."Content-Length:".strlen($data)."\r\n",'content'=>$data),);$context=stream_context_create($opts);$html = file_get_contents('http://www.xxxx.com.cn/api/send.asp',false,$context);//http接口地址//echo $html; $result = strpos($html,'<string xmlns="http://tempuri.org/">0');//调用接口时返回的值，右击网页源代码可看到。为这个时代表发送成功//var_dump($result);if($result){$sql = "update message set status = 1 where id = ".$insID;$query = $this->db->simple_query($sql);//echo "短信发送成功！";return TRUE;}else{return FALSE;//echo "短信发送失败！";}}}

转自：http://www.jb51.net/article/20705.htm

另外 ：http://bbs.csdn.net/topics/370026897  调用接口 (get方法)， 

$phonenumber = base64_encode('18999999999');$url = '/interface/11889/getAppListByPhone.php&phonenumber=' . $phonenumber;//发送选项$opts = array('http'=>array('method'=>"GET",'timeout'=>15,));//发送$context = @stream_context_create($opts);$result = @file_get_contents($url,false,$context);$obj = json_decode($result);  // 若json_decode($result,TRUE); 则转为数组，下边的判断就为$ojb['status']if(isset($obj) && $obj->status)echo 'OK';elseecho 'FALSE';

//  <span style="color:#006600;font-size:16px">json_encode()只将索引数组（indexed array）转为数组格式，而将关联数组（associative array）转为对象格式。</span>