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<?php
header("Content-type: text/html; charset=utf-8");
/* 
文字短信发送demo 
视频短信、弹屏闪信、语音短信、国际短信模板发送与文字短信类似
*/
$action='sendtemplate';
$url = 'http://www.lokapi.cn/smsUTF8.aspx';
$username = '******';
$password =strtoupper(md5('*****'));
$token = '*******';
$templateid = '******';
$param = '17712345678|张三|1230';
$timestamp = getMillisecond();
$sign = strtoupper(md5('action='.$action.'&username='.$username.'&password='.$password.'&token='.$token.'&timestamp='.$timestamp));
$postData = array
    (
    'action'=>$action,
    'username'=>$username,   
    'password'=>$password,   
    'token'=>$token,  
    'timestamp'=>$timestamp,
    'sign'=>$sign,
    'rece'=>'json',
    'templateid'=>$templateid,
    'param'=>$param
    );

$result= postSMS($url,$postData);

echo $result;


function postSMS($url,$postData)
{
    $row = parse_url($url);
    $host = $row['host'];
    $port = isset($row['port']) ? $row['port']:80;
    $file = $row['path'];
    $post = "";
    while (list($k,$v) = each($postData)) 
    {
        $post .= rawurlencode($k)."=".rawurlencode($v)."&"; 
    }
    $post = substr( $post , 0 , -1 );
    $len = strlen($post);
    $fp = @fsockopen( $host ,$port, $errno, $errstr, 10);
    if (!$fp) {
        return "$errstr ($errno)\n";
    } else {
        $receive = '';
        $out = "POST $file HTTP/1.1\r\n";
        $out .= "Host: $host\r\n";
        $out .= "Content-type: application/x-www-form-urlencoded\r\n";
        $out .= "Connection: Close\r\n";
        $out .= "Content-Length: $len\r\n\r\n";
        $out .= $post;      
        fwrite($fp, $out);
        while (!feof($fp)) {
            $receive .= fgets($fp, 128);
        }
        fclose($fp);
        $receive = explode("\r\n\r\n",$receive);
        unset($receive[0]);
        return implode("",$receive);
    }
}
     function getMillisecond() {
        list($t1, $t2) = explode(' ', microtime());
        return (float)sprintf('%.0f',(floatval($t1)+floatval($t2))*1000);
    }
?>