This is really urgent and it's pissing me off. My wordpress site was installed in an "addon domain" folder of my primary website. I was toying around with the addon-domain's wordpress site and went to the options. I saw the "Giving_WordPress_Its_Own_Directory" function so I gave a new name. Now I couldn't login at all. Please help! How do I solve this issue? Whenever I key in my details and press the login button, I am sent back to the login page. help please!