Can not change the theme color or view horizontal menu

po3923:I have a question regarding the Impact theme and how to change the colors.

Is it merely a matter of subsituting the name of the color in the following:

$color = 'black'; //set to blue, black, green, orange, purple, or red

If so, it does not seem to work.

Also, I am unable to view the horizontal menu... it displays 'Array Array Array'

What is that all about?

Could this be related to the version of Drupal? 5.x?