possible php issue?

[anwoke8204]

Hi, I get the following at the top of my website:
.menuskin{ position:absolute; background-color:$bgcolor2; border:1px solid black; font:normal 12px Verdana; line-height:18px; visibility:hidden; color:$textcolor1; } .menuskin a{ text-decoration:none; color:$textcolor1; padding-left:10px; padding-right:10px; } #mouseoverstyle{ background-color:$bgcolor1; } #mouseoverstyle a{ color:$textcolor2; } _STYLES_; echo "\n"; ?>

I also have php on several of the pages of the site and also on the button, does anyone know how to fix this?
the site is one I am trying to get up and running for friend, the web page is www.realdealcars.org
Many thanks