How to use PHP to judge the mobile phone and jump to it

The implementation method of php judging the mobile phone and jumping: first create a PHP sample file; then encapsulate the code for judging the jump into a commonly used function "ismobile"; finally use the ismobile function directly to judge the jump Just turn.

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PHP webpage determines the mobile phone version and automatically jumps to the mobile phone page

//新增 如果是手机访问 则跳转到手机端页面
        if(strpos($agent,"comFront") || strpos($agent,"iPhone") || strpos($agent,"MIDP-2.0") || strpos($agent,"Opera Mini") || strpos($agent,"UCWEB") || strpos($agent,"Android") || strpos($agent,"Windows CE") || strpos($agent,"SymbianOS"))
        header("Location:http://hd2017.cn/index.php?m=mobile&a=index");

We can encapsulate it into a commonly used function!

// $murl 为手机端的页面地址
    function ismobile($murl=""){
        //新增 如果是手机访问 则跳转到手机端页面 
        if(strpos($agent,"comFront") || strpos($agent,"iPhone") || strpos($agent,"MIDP-2.0") || strpos($agent,"Opera Mini") || strpos($agent,"UCWEB") || strpos($agent,"Android") || strpos($agent,"Windows CE") || strpos($agent,"SymbianOS"))
        header("Location:{$murl}");
    }

This will be much more convenient when we use it!

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