public static boolean isMobile(String mobiles) {
Pattern p = Pattern.compile("^((13[0-9])|(14[0-9])|(15[0-9])|(18[0-9])|(16[0-9]))\\d{8}$");
Matcher m = p.matcher(mobiles);
return m.matches();
Pattern p = Pattern.compile("^((13[0-9])|(14[0-9])|(15[0-9])|(18[0-9])|(16[0-9]))\\d{8}$");
Matcher m = p.matcher(mobiles);
return m.matches();
}