如果將訪問者切換到頁面，如果他通過手機登錄到網站，並且如果從PC登錄，則訪問另一個頁面？

Question

如何檢測如果訪問者是通過手機登錄並打開他的index.php 從PC登錄時把他的index.html

是通過.htaccess進行還是什麼？

Answer 1

您需要使用客戶端提供的某種信息來確定用戶是否在移動設備上。

有任何多種方式在JavaScript

if(/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent)) { 
    /* User is mobile... */ 
} 

這將檢查在用戶代理的移動設備使用的字符串來做到這一點，例如。

有像Modernizr（http://www.modernizr.com/）這樣的圖書館有這樣的事情來幫助你。

總而言之，沒有辦法做到這一點 - 你必須嘗試不同的方法，並選擇你喜歡的。

Answer 2

您可以在DOCUMENT_ROOT/.htaccess文件中使用這些規則：

RewriteEngine On 
RewriteBase/

# forward mobile users to index.php 
RewriteCond %{HTTP_ACCEPT} "text\/vnd\.wap\.wml|application\/vnd\.wap\.xhtml\+xml" [NC,OR] 
RewriteCond %{HTTP_USER_AGENT} "sony|symbian|nokia|samsung|mobile|windows ce|epoc|opera" [NC,OR] 
RewriteCond %{HTTP_USER_AGENT} "mini|nitro|j2me|midp-|cldc-|netfront|mot|up\.browser|up\.link|audiovox"[NC,OR] 
RewriteCond %{HTTP_USER_AGENT} "blackberry|ericsson,|panasonic|philips|sanyo|sharp|sie-"[NC,OR] 
RewriteCond %{HTTP_USER_AGENT} "portalmmm|blazer|avantgo|danger|palm|series60|palmsource|pocketpc"[NC,OR] 
RewriteCond %{HTTP_USER_AGENT} "smartphone|rover|ipaq|au-mic,|alcatel|ericy|vodafone\/|wap1\.|wap2\.|iPhone|android"[NC] 
RewriteRule^- [E=ISMOBILE:1] 

RewriteCond %{ENV:ISMOBILE} =1 
RewriteRule !^index\.php$ index.php [L] 

# otherwise desktop users to index.html 
RewriteCond %{ENV:ISMOBILE} !=1 
RewriteRule !^index\.html$ index.html [L] 

Answer 3

它可以用這個PHP腳本來完成，它會如果移動返回真，一些移動用戶代理缺失

<?php 
    // ------- DETECT USER DEVICE ---------- 
    $user_device = ""; 
    $IsMobile = ""; 
    $agent = $_SERVER['HTTP_USER_AGENT']; 
    if (preg_match("/Valve/", $agent)) { 
     $user_device = "Steam GameOverlay"; 
    } else if (preg_match("/Safari/", $agent)) { 
     $user_device = "Safari"; 
    } else if (preg_match("/Android/", $agent)) { 
     $user_device = "Android Mobile"; 
    } else if (preg_match("/IEMobile/", $agent)) { 
     $user_device = "Windows Mobile"; 
    } else if (preg_match("/Chrome/", $agent)) { 
     $user_device = "Google Chrome"; 
    } else if (preg_match("/MSIE/", $agent)) { 
     $user_device = "Internet Explorer"; 
    } else if (preg_match("/Firefox/", $agent)) { 
     $user_device = "Firefox"; 
    } else if (preg_match("/Opera/", $agent)) { 
     $user_device = "Opera"; 
    } 
    $OSList = array 
    (
      // Match user agent string with operating systems 
      'Android' => 'Android', 
      'Windows 3.11' => 'Win16', 
      'Windows 95' => '(Windows 95)|(Win95)|(Windows_95)', 
      'Windows 98' => '(Windows 98)|(Win98)', 
      'Windows 2000' => '(Windows NT 5.0)|(Windows 2000)', 
      'Windows XP' => '(Windows NT 5.1)|(Windows XP)', 
      'Windows Server 2003' => '(Windows NT 5.2)', 
      'Windows Vista' => '(Windows NT 6.0)', 
      'Windows Phone' => '(XBLWP7)|(ZuneWP7)|(Windows Phone OS 7.5)|(Windows Phone OS 7.0)|(Windows Phone 8.0)', 
      'Windows 8' => '(Windows NT 6.2)', 
      'Windows 7' => '(Windows NT 6.1)|(Windows NT 7.0)', 
      'Windows NT 4.0' => '(Windows NT 4.0)|(WinNT4.0)|(WinNT)|(Windows NT)', 
      'Windows ME' => 'Windows ME', 
      'Open BSD' => 'OpenBSD', 
      'Sun OS' => 'SunOS', 
      'Linux' => '(Linux)|(X11)', 
      'iPhone' => 'iPhone', 
      'iPad' => 'iPad', 
      'Mac OS' => '(Mac_PowerPC)|(Macintosh)', 
      'QNX' => 'QNX', 
      'BeOS' => 'BeOS', 
      'OS/2' => 'OS/2', 
      'Mac OS' => 'Mac OS', 
      'Search Bot'=>'(nuhk)|(Googlebot)|(Yammybot)|(Openbot)|(Slurp)|(MSNBot)|(Ask Jeeves/Teoma)|(ia_archiver)' 
    ); 

    // Loop through the array of user agents and matching operating systems 
    foreach($OSList as $CurrOS=>$Match) { 
      // Find a match 
      if (@eregi($Match, $agent)) { 
        break; 
      } else { 
       $CurrOS = "Ukendt OS"; 
      } 
    } 
    if ($user_device == ""){ 
    $user_device = "Ukendt Browser"; 
    } 
    //$device = "$user_device : $CurrOS"; 
    $device = "$CurrOS"; 
    // ------- END DETECT USER DEVICE ---------- 

    if ($CurrOS == "Android" || $CurrOS == "Windows Phone" || $CurrOS == "iPhone"){ 
     $IsMobile = "True ".$CurrOS; 
    }else{ 
     $IsMobile = "False ".$CurrOS; 
    } 
?>