Parse error: syntax error, unexpected $end in

Hi

way i get this error:

Parse error: syntax error, unexpected $end in C:\Program Files (x86)\EasyPHP-5.3.9\www\123\ip.php on line 47

<?PHP
function detect_city($ip)
   {
     $default = 'UNKNOWN';
    if (!is_string($ip) || strlen($ip) < 1 || $ip == '127.0.0.1' || $ip == 'localhost')
     $ip = '8.8.8.8';


     $curlopt_useragent = 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2) Gecko/20100115 Firefox/3.6 (.NET CLR 3.5.30729)';


    $url = 'http://ipinfodb.com/ip_locator.php?ip=' . urlencode($ip);
    $ch = curl_init();


    $curl_opt = array(
    CURLOPT_FOLLOWLOCATION => 1,
    CURLOPT_HEADER => 0,
    CURLOPT_RETURNTRANSFER => 1,
    CURLOPT_USERAGENT => $curlopt_useragent,
    CURLOPT_URL => $url,
    CURLOPT_TIMEOUT => 1,
    CURLOPT_REFERER => 'http://' . $_SERVER['HTTP_HOST'],
    );


    curl_setopt_array($ch, $curl_opt);
    $content = curl_exec($ch);


    if (!is_null($curl_info))
       {
     $curl_info = curl_getinfo($ch);
      }  
     curl_close($ch);


    if (preg_match('{<li> City : ([^<]*)</li>}i', $content, $regs))
       {
     $city = $regs[1];
      }
    if (preg_match('{<li> State/Province : ([^<]*)</li>}i', $content, $regs))
       {
     $state = $regs[1];
     }
    if ($city != '' && $state != '')
        {
    $location = $city . ', ' . $state;
    return $location;
    } else{
    return $default;
   }
?>

Code (markup):

 

resolver by } in the End.


but i get blank page?!!why?!

 

When your code fails the debugger tells you what the problem is and where the problem exists. In your case...you have an opening function with no closing bracket. Proper indentation/formatting would of made this utterly obvious.

Why are you getting a blank page? Well that's obvious... this is JUST a function. And by the code you pasted it is NOT being used. If it was used all it's doing is RETURNING a value and NOT PRINTING anything...

Why don't you just give up programming if you aren't willing to invest the 1 minute of your time to try to find the solution for yourself...