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

view plaincopy to clipboardprint?
<?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);  
?> 
<?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）
view plaincopy to clipboardprint?
<?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;  
    }  
 
}  
?>