lixlpixel php code snippets | information


use this as a gateway to detect a users accepted language and for example redirect him to the right page. 

   

 <?php

 

 function lixlpixel_get_env_var($Var)

 {

     if(empty($GLOBALS[$Var]))

     {

         $GLOBALS[$Var]=(!empty($GLOBALS['_SERVER'][$Var]))?

         $GLOBALS['_SERVER'][$Var] : (!empty($GLOBALS['HTTP_SERVER_VARS'][$Var])) ? $GLOBALS['HTTP_SERVER_VARS'][$Var]:'';

     }

 }

 

 function lixlpixel_detect_lang()

 {

     // Detect HTTP_ACCEPT_LANGUAGE & HTTP_USER_AGENT.

     lixlpixel_get_env_var('HTTP_ACCEPT_LANGUAGE');

     lixlpixel_get_env_var('HTTP_USER_AGENT');

 

     $_AL=strtolower($GLOBALS['HTTP_ACCEPT_LANGUAGE']);

     $_UA=strtolower($GLOBALS['HTTP_USER_AGENT']);

  

     // Try to detect Primary language if several languages are accepted.

     foreach($GLOBALS['_LANG'] as $K)

     {

         if(strpos($_AL, $K)===0)

         return $K;

     }

  

     // Try to detect any language if not yet detected.

     foreach($GLOBALS['_LANG'] as $K)

     {

         if(strpos($_AL, $K)!==false)

         return $K;

     }

     foreach($GLOBALS['_LANG'] as $K)

     {

         if(preg_match("/[\[\( ]{$K}[;,_\-\)]/",$_UA))

         return $K;

     }

 

     // Return default language if language is not yet detected.

     return $GLOBALS['_DLANG'];

 }

 

 // Define default language.

 $GLOBALS['_DLANG']='en';

 

 // Define all available languages.

 // WARNING: uncomment all available languages

 

 $GLOBALS['_LANG'] = array(

 'af', // afrikaans.

 'ar', // arabic.

 'bg', // bulgarian.

 'ca', // catalan.

 'cs', // czech.

 'da', // danish.

 'de', // german.

 'el', // greek.

 'en', // english.

 'es', // spanish.

 'et', // estonian.

 'fi', // finnish.

 'fr', // french.

 'gl', // galician.

 'he', // hebrew.

 'hi', // hindi.

 'hr', // croatian.

 'hu', // hungarian.

 'id', // indonesian.

 'it', // italian.

 'ja', // japanese.

 'ko', // korean.

 'ka', // georgian.

 'lt', // lithuanian.

 'lv', // latvian.

 'ms', // malay.

 'nl', // dutch.

 'no', // norwegian.

 'pl', // polish.

 'pt', // portuguese.

 'ro', // romanian.

 'ru', // russian.

 'sk', // slovak.

 'sl', // slovenian.

 'sq', // albanian.

 'sr', // serbian.

 'sv', // swedish.

 'th', // thai.

 'tr', // turkish.

 'uk', // ukrainian.

 'zh' // chinese.

 );

 

 // Redirect to the correct location.

 

 //header('location: http://www.your_site.com/index_'.lixlpixel_detect_lang().'.php'); // Example Implementation

 echo 'The Language detected is: '.lixlpixel_detect_lang(); // For Demonstration

 

 ?>