Geting the Host from URL in cgi script

Hi all,

I have passed the one URL to cgi script , and i have retrieve the values
by using the param method.. 

the example url is following ,

http://172.16.2.30:2004/block/blocked.cgi?url=google.com&target=gambling

now i wanted to retrieve the host of
http://172.16.2.30:2004/block/blocked.cgi .. how i can able to get that?



Thanks,

• Geting the Host from URL in cgi script by sivasakthi
• Re: Geting the Host from URL in cgi script by Gunnar Hjalmarsson
• Re: Geting the Host from URL in cgi script by Gunnar Hjalmarsson