判斷用戶瀏覽器類型代碼:
// 獲取用戶瀏覽器類型
function GetBrowser($bs = null)
{
if (isset($_SERVER["HTTP_USER_AGENT"])) {
$user_agent = strtolower($_SERVER["HTTP_USER_AGENT"]);
} else {
return null;
}
// 直接檢測傳遞的值
if ($bs) {
if (strpos($user_agent, strtolower($bs))) {
return true;
} else {
return false;
}
}
// 固定檢測
if (strpos($user_agent, 'micromessenger')) {
$br = 'Weixin';
} elseif (strpos($user_agent, 'qq')) {
$br = 'QQ';
} elseif (strpos($user_agent, 'weibo')) {
$br = 'Weibo';
} elseif (strpos($user_agent, 'alipayclient')) {
$br = 'Alipay';
} elseif (strpos($user_agent, 'trident/7.0')) {
$br = 'IE11'; // 新版本IE優(yōu)先,避免360等瀏覽器的兼容模式檢測錯誤
} elseif (strpos($user_agent, 'trident/6.0')) {
$br = 'IE10';
} elseif (strpos($user_agent, 'trident/5.0')) {
$br = 'IE9';
} elseif (strpos($user_agent, 'trident/4.0')) {
$br = 'IE8';
} elseif (strpos($user_agent, 'msie 7.0')) {
$br = 'IE7';
} elseif (strpos($user_agent, 'msie 6.0')) {
$br = 'IE6';
} elseif (strpos($user_agent, 'Edge')) {
$br = 'Edge';
} elseif (strpos($user_agent, 'firefox')) {
$br = 'Firefox';
} elseif (strpos($user_agent, 'chrome') || strpos($user_agent, 'android')) {
$br = 'Chrome';
} elseif (strpos($user_agent, 'safari')) {
$br = 'Safari';
} elseif (strpos($user_agent, 'mj12bot')) {
$br = 'MJ12bot';
} else {
$br = 'Other';
}
return $br;
}
}判斷瀏覽器語言代碼如下:
$lang=substr($_SERVER["HTTP_ACCEPT_LANGUAGE"],0,4);
if(preg_match("/zh-c/i",$lang)){
echo "簡體中文";
}else if(preg_match("/zh/i",$lang)){
echo "繁體中文";
}else if(preg_match("/en/i",$lang)){
echo "English";
}else if(preg_match("/fr/i",$lang)){
echo "French";
}else if(preg_match("/de/i",$lang)){
echo "German";
}else if(preg_match("/jp/i",$lang)){
echo "Japanse";
}else if(preg_match("/ko/i",$lang)){
echo "Korean";
}else if(preg_match("/es/i",$lang)){
echo "Spanish";
}else if(preg_match("/sv/i",$lang)){
echo "Swedish";
}else{
echo $_SERVER["HTTP_ACCEPT_LANGUAGE"];
}我是有底線的
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