nav_home_blog_on = new Image(14,123)
nav_home_blog_on.src = "/headers/nav_home_blog_on.gif"
nav_home_blog_off= new Image(14,123)
nav_home_blog_off.src = "/headers/nav_home_blog.gif"

nav_articles_on = new Image(14,87)
nav_articles_on.src = "/headers/nav_articles_on.gif"
nav_articles_off= new Image(14,87)
nav_articles_off.src = "/headers/nav_articles.gif"

nav_services_on = new Image(14,84)
nav_services_on.src = "/headers/nav_services_on.gif"
nav_services_off= new Image(14,84)
nav_services_off.src = "/headers/nav_services.gif"

nav_about_contact_on = new Image(14,177)
nav_about_contact_on.src = "/headers/nav_about_contact_on.gif"
nav_about_contact_off= new Image(14,177)
nav_about_contact_off.src = "/headers/nav_about_contact.gif"

nav_blank = new Image(14,25)
nav_blank.src = "/headers/nav_blank.gif"