Java

 public boolean JudgeIsMoblie(HttpServletRequest request) {
boolean isMoblie = false;
//String[] mobileAgents = { "iphone", "android", "phone", "mobile", "wap", "netfront", "java", "opera mobi","opera mini","ucweb", "windows ce", "symbian", "series", "webos", "sony", "blackberry", "dopod", "nokia", "samsung", "palmsource", "xda", "pieplus", "meizu", "midp", "cldc", "motorola", "foma", "docomo", "up.browser", "up.link", "blazer", "helio", "hosin", "huawei", "novarra", "coolpad", "webos", "techfaith", "palmsource", "alcatel", "amoi", "ktouch", "nexian","ericsson", "philips", "sagem","wellcom", "bunjalloo", "maui","smartphone", "iemobile", "spice", "bird", "zte-", "longcos","pantech", "gionee", "portalmmm", "jig browser", "hiptop", "benq", "haier", "^lct", "320x320", "240x320", "176x220", "w3c ", "acs-", "alav", "alca", "amoi", "audi", "avan", "benq", "bird", "blac","blaz", "brew", "cell", "cldc", "cmd-", "dang", "doco", "eric", "hipt", "inno", "ipaq", "java", "jigs","kddi", "keji", "leno", "lg-c", "lg-d", "lg-g", "lge-", "maui", "maxo", "midp", "mits", "mmef", "mobi","mot-", "moto", "mwbp", "nec-", "newt", "noki", "oper", "palm", "pana", "pant", "phil", "play", "port","prox", "qwap", "sage", "sams", "sany", "sch-", "sec-", "send", "seri", "sgh-", "shar", "sie-", "siem","smal", "smar", "sony", "sph-", "symb", "t-mo", "teli", "tim-", "tosh", "tsm-", "upg1", "upsi", "vk-v","voda", "wap-", "wapa", "wapi", "wapp", "wapr", "webc", "winw", "winw", "xda", "xda-","Googlebot-Mobile" };
String [] mobileAgents = {"android" , "Android" , "iphone", "iPhone" , "SymbianOS" , "Windows Phone", "iPad" , "ipad" , "ipod" , "iPod"};
if (request.getHeader("User-Agent") != null) {
System.out.println(request.getHeader("User-Agent"));
for (String mobileAgent : mobileAgents) {
if (request.getHeader("User-Agent").toLowerCase().indexOf(mobileAgent) >= 0) {
isMoblie = true;
break;
}
}
}
return isMoblie;
}
 

  JS

var IsPC = function(){
var userAgentInfo = navigator.userAgent;
var Agents = ["Android", "iPhone",
"SymbianOS", "Windows Phone",
"iPad", "iPod"];
var flag = true;
for (var v = 0; v < Agents.length; v++) {
if (userAgentInfo.indexOf(Agents[v]) > 0) {
flag = false;
break;
}
}
return flag;
}

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