Hi people.I want to know one thing. Let's say I have a website called www.123.com and I have another website located at www.123.com/456 I add to a directory the website contained in www.123.com/456 so I get a link from that website to www.123.com/456 .Does this affect my link for the main domain?Does this influence things for the main domain or just for www.123.com/456 ?