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refactoring.

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This commit is contained in:
Taylor Otwell
2011-09-28 22:12:41 -05:00
parent 5cc7c3a6bd
commit 442904b277
5 changed files with 20 additions and 20 deletions
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12
laravel/request.php
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@@ -119,17 +119,17 @@ class Request {
*/
public function ip($default = '0.0.0.0')
{
if (isset($_SERVER['HTTP_X_FORWARDED_FOR']))
if (isset($this->server['HTTP_X_FORWARDED_FOR']))
{
return $_SERVER['HTTP_X_FORWARDED_FOR'];
return $this->server['HTTP_X_FORWARDED_FOR'];
}
elseif (isset($_SERVER['HTTP_CLIENT_IP']))
elseif (isset($this->server['HTTP_CLIENT_IP']))
{
return $_SERVER['HTTP_CLIENT_IP'];
return $this->server['HTTP_CLIENT_IP'];
}
elseif (isset($_SERVER['REMOTE_ADDR']))
elseif (isset($this->server['REMOTE_ADDR']))
{
return $_SERVER['REMOTE_ADDR'];
return $this->server['REMOTE_ADDR'];
}
return ($default instanceof \Closure) ? call_user_func($default) : $default;