/*---------------------------------- 
wap浏览器判断 
------------------------------------*/ 
function isMobileRequest() 
{ 
$HTTP_USER_AGENT = isset($_SERVER[\'HTTP_USER_AGENT\']) ? strtolower($_SERVER[\'HTTP_USER_AGENT\']) : \"\"; 
if( preg_match(\'/(symbian|smartphone|opera mini|windows phone|iphone|ipad|ipod|android|blackberry|kindle|ucweb)/i\',$HTTP_USER_AGENT) ) 
  {return true;} 
return false; 
}