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Posted By

i0ni on 01/23/11


Tagged

browser user agent


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Detect user agent

 / Published in: PHP
 
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  1. function browser(){
  2.   $keyname_ua_arr = array('HTTP_X_DEVICE_USER_AGENT', 'HTTP_USER_AGENT');
  3.   foreach ($keyname_ua_arr as $keyname_ua) {
  4.   if (!emptyempty($_SERVER[$keyname_ua])){
  5.   $ua = $_SERVER[$keyname_ua];
  6.   break;
  7.   }
  8.   }
  9.   return $ua;
  10. }

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