Example of PHP verifying whether the terminal type is mobile phone-PHP Tutorial-php.cn

Example of PHP verifying whether the terminal type is mobile phone

墨辰丷

Release： 2023-03-28 07:38:02

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This article mainly introduces the example of PHP verifying whether the terminal type is a mobile phone. Interested friends can refer to it. I hope it will be helpful to everyone.

The examples are as follows:

/**
 * 判断当前访问的用户是 PC端 还是 手机端 返回true 为手机端 false 为PC 端
 * @return boolean
 */
function isMobile(){ 
  $useragent=isset($_SERVER[&#39;HTTP_USER_AGENT&#39;]) ? $_SERVER[&#39;HTTP_USER_AGENT&#39;] : &#39;&#39;; 
  //echo $useragent;die;
  $useragent_commentsblock=preg_match(&#39;|\(.*?\)|&#39;,$useragent,$matches)>0?$matches[0]:&#39;&#39;;    
  function CheckSubstrs($substrs,$text){ 
    foreach($substrs as $substr) 
      if(false!==strpos($text,$substr)){ 
        return true; 
      } 
      return false; 
  }
  $mobile_os_list=array(&#39;Google Wireless Transcoder&#39;,&#39;Windows CE&#39;,&#39;WindowsCE&#39;,&#39;Symbian&#39;,&#39;Android&#39;,&#39;armv6l&#39;,&#39;armv5&#39;,&#39;Mobile&#39;,&#39;CentOS&#39;,&#39;mowser&#39;,&#39;AvantGo&#39;,&#39;Opera Mobi&#39;,&#39;J2ME/MIDP&#39;,&#39;Smartphone&#39;,&#39;Go.Web&#39;,&#39;Palm&#39;,&#39;iPAQ&#39;);
  $mobile_token_list=array(&#39;Profile/MIDP&#39;,&#39;Configuration/CLDC-&#39;,&#39;160×160&#39;,&#39;176×220&#39;,&#39;240×240&#39;,&#39;240×320&#39;,&#39;320×240&#39;,&#39;UP.Browser&#39;,&#39;UP.Link&#39;,&#39;SymbianOS&#39;,&#39;PalmOS&#39;,&#39;PocketPC&#39;,&#39;SonyEricsson&#39;,&#39;Nokia&#39;,&#39;BlackBerry&#39;,&#39;Vodafone&#39;,&#39;BenQ&#39;,&#39;Novarra-Vision&#39;,&#39;Iris&#39;,&#39;NetFront&#39;,&#39;HTC_&#39;,&#39;Xda_&#39;,&#39;SAMSUNG-SGH&#39;,&#39;Wapaka&#39;,&#39;DoCoMo&#39;,&#39;iPhone&#39;,&#39;iPod&#39;); 

  $found_mobile=CheckSubstrs($mobile_os_list,$useragent_commentsblock) || 
       CheckSubstrs($mobile_token_list,$useragent); 

  if ($found_mobile){ 
    return true; 
  }else{ 
    return false; 
  } 
}

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