Edited header.php, now no login screen

[rgtft]

Following another thread to try to make the "My Portal" tab invisible while keeping by global defined portal visible, I edited my /themes/Sugar/header.php and added two lines of code. My browser returned a blank screen, so I reedited header.php and removed those two lines. Now, I still get no login screen in Firefox and just a footer in IE.

• I did backup my Sugar application prior to making the change.
• I did restart Apache

What do I need to do to bring back my Sugar?

Help please!!

[rgtft]

I ended up restoring the header.php file and everything is okay. I must have lost my mind and accidentally deleted something I didn't intend to. I figured adding two lines and deleting two lines was straight forward, but I must have fat fingered something in Vim.

Situation back under control.