title: localhost http 500 internal server error
body: <p>Sometimes, the localhost that i am using gave me that "http 500 error" whenever i try to access it. But, restarting the computer solved that problem and I could access my files, until today. Today, even though i have changed nothing with my codes(same as yesterday), I cannot access my localhost and phpmyadmin even if i restart the pc.
  How can i solve it? what went wrong? I dont think that the problem is about my code structure because if it was I could not access localhost yesterday(I changed nothing)</p>