How to hide referer using PHP from backend?

Hello PHP Expert,

I want to fetch data from remote server , using curl or file_get_contents().
What I want as I donot want to show my identity as a referer.
Please suggest how can i do this or what to use curl/file_get_contents?

Thanks in advance for your valuable suggestion.

 

just an example, search google you will tons of tutorials

$url = "http://www.google.com";
		
				
			$ch = curl_init($url);
			$userAgent = 'Googlebot/2.1 (http://www.googlebot.com/bot.html)';
			curl_setopt($ch, CURLOPT_USERAGENT, $userAgent);
			curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
                        curl_setopt($ch, CURLOPT_REFERER, 'http://www.xxxxxxxxxxxxxxxxxxxxxxxxx.com/');
			$myData = curl_exec($ch);
			curl_close($ch);

echo $myData;

PHP:

 

What are you doing?

http://www.tubechop.com/watch/150288