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检测移动设备的php代码(手机访问)

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Jun 08, 2016 pm 05:22 PM

nbspquotstring

如果我们要判断访问网站的是手机用户还是PC用户我们只要获取用户的HTTP_USER_AGENT即可，我先介绍了一个通用的Mobile_Detect，后面两个例子是自己写的希望对各位有帮助。

php代码

代码如下

复制代码

//使用实例

include 'Mobile_Detect.php';
$detect = new Mobile_Detect();

// Check for any mobile device.
if ($detect->isMobile())

// Check for any tablet.
if($detect->isTablet())

// Check for any mobile device, excluding tablets.
if ($detect->isMobile() && !$detect->isTablet())

if ($detect->isMobile() && !$detect->isTablet())

// Alternative to $detect->isAndroidOS()
$detect->is('AndroidOS');

// Batch usage
foreach($userAgents as $userAgent){
$detect->setUserAgent($userAgent);
$isMobile = $detect->isMobile();
}

// Version check.
$detect->version('iPad'); // 4.3 (float)

代码如下

复制代码

//使用实例

include 'Mobile_Detect.php';

代码如下

复制代码

ua = strtolower($_SERVER['HTTP_USER_AGENT']);

if(($ua == '' || preg_match($uachar, $ua))&& !strpos(strtolower($_SERVER['REQUEST_URI']),'wap'))
{
$Loaction = 'wap/';

    if (!empty($Loaction))
    {
        ecs_header("Location: $Loactionn");

exit;
}

}

/**
* 自定义 header 函数，用于过滤可能出现的安全隐患
*
* @param   string string 内容
*
* @return void
**/
function ecs_header($string, $replace = true, $http_response_code = 0)
{
    if (strpos($string, '../upgrade/index.php') === 0)
    {
        echo '';
    }
    $string = str_replace(array("r", "n"), array('', ''), $string);

    if (preg_match('/^s*location:/is', $string))
    {
        @header($string . "n", $replace);

        exit();
    }

    if (emptyempty($http_response_code) || PHP_VERSION     {
        @header($string, $replace);
    }
    else   www.111cn.net
    {
        @header($string, $replace, $http_response_code);
    }
}

$detect = new Mobile_Detect();<script>ec(2);</script> // Check for any mobile device. if ($detect->isMobile()) // Check for any tablet. if($detect->isTablet()) // Check for any mobile device, excluding tablets. if ($detect->isMobile() && !$detect->isTablet()) if ($detect->isMobile() && !$detect->isTablet()) // Alternative to $detect->isAndroidOS() $detect->is('AndroidOS'); // Batch usage foreach($userAgents as $userAgent){ $detect->setUserAgent($userAgent); $isMobile = $detect->isMobile(); } // Version check. $detect->version('iPad'); // 4.3 (float)

php判断手机访问

代码如下

复制代码

ua = strtolower($_SERVER['HTTP_USER_AGENT']); $uachar = "/(nokia|sony|ericsson|mot|samsung|sgh|lg|philips|panasonic|alcatel|lenovo|cldc|midp|mobile|wap)/i"; if(($ua == '' || preg_match($uachar, $ua))&& !strpos(strtolower($_SERVER['REQUEST_URI']),'wap')) { $Loaction = 'wap/'; if (!empty($Loaction)) { ecs_header("Location: $Loactionn"); exit; } } /** * 自定义 header 函数，用于过滤可能出现的安全隐患 * * @param string string 内容 * * @return void **/ function ecs_header($string, $replace = true, $http_response_code = 0) { if (strpos($string, '../upgrade/index.php') === 0) { echo ''; } $string = str_replace(array("r", "n"), array('', ''), $string); if (preg_match('/^s*location:/is', $string)) { @header($string . "n", $replace); exit(); } if (emptyempty($http_response_code) || PHP_VERSION { @header($string, $replace); } else www.111cn.net { @header($string, $replace, $http_response_code); } }

js代码

测试代码：

代码如下

代码如下	复制代码
var isIPhone = /iPhone/i.test(navigator.userAgent), isIPad = /iPad/i.test(navigator.userAgent), isAndroid = /android/i.test(navigator.userAgent); var isIOS = isIPhone \|\| isIPad; alert( "iPhone? " isIPhone "tr" "iPad? " isIPad "tr" "Android? " isAndroid "tr" "iOS? " isIOS );

复制代码 var isIPhone = /iPhone/i.test(navigator.userAgent),
isiPad = /iPad/i.test(navigator.userAgent),
isAndroid = /android/i.test(navigator.userAgent);
var isIOS = isIPhone || isiPad;
警报（
“iPhone？” isIPhone "tr"
“iPad？” isiPad “tr”
“Android？” isAndroid “tr”
“iOS？”是IOS
); <script>ec(2);</script>

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