NEED HELP!! cant see web site

ok site has been up and running for about 2 weeks. Now all of a sudden i cant see it anymore. I can log into admin and change everything but the frontend isnt there. www.hofftekonline.com

Go to your hosting control panel and check the error logs and see what is there. That may give a clue as to what is fialing.

no errors in log

I pulled this from another post about the same blank index page.....> Now while I was in the application_top.php file I saw a flag 'define('DEBUG_AUTOLOAD', false) (now this is where I may be way off base) I decided to turn this flag on just to see what happens.

This may be helpful....I would also take the cart off of down for maintainance while testing

if its a dns issue would i still be able to get into the admin like i can?

I didnt mess with a file "application_top.php" My site just dissapeared on my computer.
Internet Explorer cannot display the webpage is the error I get but everything is there. I can logon to admin and add products and change the site .

No what i was getting to was getting to was to go into application_top.php and edit the above to true to enable the debug mode and see what you get. There maybe something there that will point the way as to what is screwed up. Maybe I should have been more clear as to the intention of my previous post....sorry.