更改語言使用自定義代碼

Question

我在WP站點有多個語言，如(English,German and French)。還有URL看起來像這樣:http://example.com(english). http://example.com/?lang=fr(french) and http://example.com/?lang=de(german) 我想頁面之前改變語言loads.so我嘗試index.php一些代碼，但它造成的問題。 我的代碼是：

$currentUrl = 'this is current page url'; 
$store_code = "french"; 
switch ($store_code) { 
    case 'french': 
     $_baseurl = $currentUrl."?lang=fr"; 

     echo "<script type='text/javascript'>window.location='{$_baseurl}'</script>"; 
     break; 
case 'german': 
     $_baseurl = $currentUrl."?lang=de"; 
     echo "<script type='text/javascript'>window.location='{$_baseurl}'</script>"; 
     break; 
case 'mandarin': 
     $_baseurl = $currentUrl."?lang=zh"; 
     echo "<script type='text/javascript'>window.location='{$_baseurl}'</script>"; 
     break; 
    default: 
     $_baseurl = $currentUrl; 
     echo "<script type='text/javascript'>window.location='{$_baseurl}'</script>"; 
     break; 
} 
Output. 

它生成像這樣的空網頁的網址。

http://example.com/?lang=fr?lang=fr?lang=fr?lang=fr?lang=fr?lang=fr?lang=fr?lang=fr?lang=fr?lang=fr?lang=fr?lang=fr?lang=fr?lang=fr?lang=fr 

Answer 1

我使用情況是開關statment.It工作

define('WP_USE_THEMES', true); 
require("../app/Mage.php"); 
umask(0); 
Mage::app('default'); 
$currentUrl = Mage::helper('core/url')->getCurrentUrl(); 
$store_code = Mage::app()->getStore()->getCode(); 
if(Mage::getSingleton('core/session', array('name' => 'frontend'))->getData("foo") !='bar') 
{ 

Mage::getSingleton('core/session')->setData("foo","bar"); 
switch ($store_code) { 
    case 'french': 
     $_baseurl = $currentUrl."?lang=fr"; 
     echo "<script type='text/javascript'>window.location='{$_baseurl}'</script>"; 
     break; 
case 'german': 
     $_baseurl = $currentUrl."?lang=de"; 
     echo "<script type='text/javascript'>window.location='{$_baseurl}'</script>"; 
     break; 
case 'mandarin': 
     $_baseurl = $currentUrl."?lang=zh"; 
     echo "<script type='text/javascript'>window.location='{$_baseurl}'</script>"; 
     break; 
    default: 
     $_baseurl = $currentUrl; 
     echo "<script type='text/javascript'>window.location='{$_baseurl}'</script>"; 
     break; 
} 
} 

之前雖然在Magento的身邊，我喜歡這個佈局負載事件之前設置會話解決。

Mage::getSingleton('core/session')->setData("foo","magento"); 

Answer 2

它產生output喜歡這樣，因爲你已經在switch.So每次只取法國它越來越case只。你可以做的是製造陣列，語言的，之後用它switch這樣的：

$currentUrl = 'this is current page url'; 
    $store_code = array('french', 'german', 'mandarin'); 
    foreach($store_code as $mylang){ 
     switch ($mylang) { 
      case 'french': 
       $_baseurl = $currentUrl."?lang=fr"; 

       echo "<script type='text/javascript'>window.location='{$_baseurl}'</script>"; 
       break; 
     case 'german': 
       $_baseurl = $currentUrl."?lang=de"; 
       echo "<script type='text/javascript'>window.location='{$_baseurl}'</script>"; 
       break; 
     case 'mandarin': 
       $_baseurl = $currentUrl."?lang=zh"; 
       echo "<script type='text/javascript'>window.location='{$_baseurl}'</script>"; 
       break; 
      default: 
       $_baseurl = $currentUrl; 
       echo "<script type='text/javascript'>window.location='{$_baseurl}'</script>"; 
       break; 
     } 
    } 

請讓我知道這裏的輸出。