function url_get_content($url=''){

 $ch = curl_init();

 $timeout = 100;

 $browser = 'Mozilla/5.0 (Windows NT 5.1; rv:20.0) Gecko/20100101 Firefox/20.0';

 curl_setopt($ch, CURLOPT_USERAGENT, $browser);

 curl_setopt($ch, CURLOPT_URL, $url);

 curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

 curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);

 curl_setopt($ch, CURLOPT_ENCODING, "");

 $contents = curl_exec($ch);

 //    var_dump($contents);

 curl_close($ch);

 return $contents;

 }