PHP发送短信代码分享

方法一（比较好，推荐）

//PHP发送短信 Monxin专用（PHP代码函数）
//本代码基于Monxin 运行
//代码来源：Monxin ./config/functions.php

function sms($config,$language,$pdo,$sender,$phone_number,$content){

  //demo var_dump(sms(self::$config,self::$language,$pdo,"system","18074507509,15507455992","测试内容，时间".date("H:i:s",time())));
  $sender=safe_str($sender);
  $content=safe_str($content);
  $arr=explode(',',$config['sms']['disable_phrase']);
  $disable=false;
  foreach($arr as $v){
    if(strpos($content,$v)!==false){$phrase=$v;$disable=true;continue;}
  }
  if($disable){return $language['exist_disable_phrase']." ".$phrase;}

  $phone_number=explode(',',$phone_number);
  $phone_number=array_unique($phone_number);
  $addressee='';
  $count=0;
  foreach($phone_number as $v){
    if(preg_match($config['other']['reg_phone'],$v)){$addressee.=$v.',';}
  }
  $addressee=trim($addressee,',');
  $addressee=explode(",",$addressee);
  //var_dump($addressee);
  $section=ceil(count($addressee)/$config['sms']['max']);

  for($i=0;$i<$section;$i++){
    $phone[$i]='';
    for($j=$i*$config['sms']['max'];$j<($i+1)*$config['sms']['max'];$j++){
      //echo $j.',';
      if(isset($addressee[$j])){$phone[$i].=$addressee[$j].$config['sms']['delimiter'];}
    }
    $phone[$i]=trim($phone[$i],$config['sms']['delimiter']);
    $temp=explode($config['sms']['delimiter'],$phone[$i]);
    $count=count($temp);
    $length=ceil(strlen(preg_replace('/[\x80-\xff]{3}/','x',$content))/($config['sms']['length']/2));
    $count=$length*$count;
    if(!isset($timing)){$timing=0;}
    if($phone[$i]!=''){
      $time=time();
      $sql="insert into ".$pdo->index_pre."phone_msg (`sender`,`addressee`,`content`,`state`,`time`,`count`,`timing`) values ('$sender','".$phone[$i]."','".$content."','1','$time','$count','0')";
      if($pdo->exec($sql)){
        return send_sms($config,$pdo,$pdo->lastInsertId());
      }else{
        return false;
      }
    }
  }

}

例2：在PHP5中通过file_get_contents函数发送短信（HTTP GET 方式）

PHP代码

<?php
$url = "http://sms.api.bz/fetion.php?username=13812345678&password=123456&sendto=13512345678&message=短信内容";
$result = file_get_contents($url);
echo $result; //返回信息默认为UTF-8编码的汉字，如果你的页面编码为gb2312，请使用下行语句输出返回信息。
//echo iconv("UTF-8", "GBK", $result);
?>

例3：在PHP中通过curl发送短信（HTTP POST 方式）

PHP代码

<?php
$data["username"] = 13812345678;
$data["password"] = "password123";
$data["sendto"] = 13512345678;
$data["message"] = "这是一条测试短信！";   

$curl = new Curl_Class();
$result = @$curl->post("http://sms.api.bz/fetion.php", $data);
echo $result; //返回信息默认为UTF-8编码的汉字，如果你的页面编码为gb2312，请使用下行语句输出返回信息。
//echo iconv("UTF-8", "GBK", $result);   

//curl类
class Curl_Class
{
function Curl_Class()
{
return true;
}   

function execute($method, $url, $fields = '', $userAgent = '', $httpHeaders = '', $username = '', $password = '')
{
$ch = Curl_Class::create();
if (false === $ch)
{
return false;
}   

if (is_string($url) && strlen($url))
{
$ret = curl_setopt($ch, CURLOPT_URL, $url);
}
else
{
return false;
}
//是否显示头部信息
curl_setopt($ch, CURLOPT_HEADER, false);
//
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);   

if ($username != '')
{
curl_setopt($ch, CURLOPT_USERPWD, $username . ':' . $password);
}   

$method = strtolower($method);
if ('post' == $method)
{
curl_setopt($ch, CURLOPT_POST, true);
if (is_array($fields))
{
$sets = array();
foreach ($fields AS $key => $val)
{
$sets[] = $key . '=' . urlencode($val);
}
$fields = implode('&',$sets);
}
curl_setopt($ch, CURLOPT_POSTFIELDS, $fields);
}
else if ('put' == $method)
{
curl_setopt($ch, CURLOPT_PUT, true);
}   

//curl_setopt($ch, CURLOPT_PROGRESS, true);
//curl_setopt($ch, CURLOPT_VERBOSE, true);
//curl_setopt($ch, CURLOPT_MUTE, false);
curl_setopt($ch, CURLOPT_TIMEOUT, 10);//设置curl超时秒数   

if (strlen($userAgent))
{
curl_setopt($ch, CURLOPT_USERAGENT, $userAgent);
}   

if (is_array($httpHeaders))
{
curl_setopt($ch, CURLOPT_HTTPHEADER, $httpHeaders);
}   

$ret = curl_exec($ch);   

if (curl_errno($ch))
{
curl_close($ch);
return array(curl_error($ch), curl_errno($ch));
}
else
{
curl_close($ch);
if (!is_string($ret) || !strlen($ret))
{
return false;
}
return $ret;
}
}   

function post($url, $fields, $userAgent = '', $httpHeaders = '', $username = '', $password = '')
{
$ret = Curl_Class::execute('POST', $url, $fields, $userAgent, $httpHeaders, $username, $password);
if (false === $ret)
{
return false;
}   

if (is_array($ret))
{
return false;
}
return $ret;
}   

function get($url, $userAgent = '', $httpHeaders = '', $username = '', $password = '')
{
$ret = Curl_Class::execute('GET', $url, '', $userAgent, $httpHeaders, $username, $password);
if (false === $ret)
{
return false;
}   

if (is_array($ret))
{
return false;
}
return $ret;
}   

function create()
{
$ch = null;
if (!function_exists('curl_init'))
{
return false;
}
$ch = curl_init();
if (!is_resource($ch))
{
return false;
}
return $ch;
}   

}