nav_home = new Image();
nav_home.src = "images/nav_home_on.gif";

nav_company = new Image();
nav_company.src = "images/nav_company_on.gif";

nav_services = new Image();
nav_services.src = "images/nav_services_on.gif";

nav_clients = new Image();
nav_clients.src = "images/nav_clients_on.gif";

nav_properties = new Image();
nav_properties.src = "images/nav_properties_on.gif";

nav_reports = new Image();
nav_reports.src = "images/nav_reports_on.gif";

nav_studies = new Image();
nav_studies.src = "images/nav_studies_on.gif";

nav_people = new Image();
nav_people.src = "images/nav_people_on.gif";

nav_coverage = new Image();
nav_coverage.src = "images/nav_coverage_on.gif";

nav_ceo = new Image();
nav_ceo.src = "images/nav_ceo_on.gif";

login_client = new Image();
login_client.src = "images/login_client_on.gif";

login_employee = new Image();
login_employee.src = "images/login_employee_on.gif";

search_all = new Image();
search_all.src = "images/search_all_on.gif";

view_sale = new Image();
view_sale.src = "images/view_sale_on.gif";

view_lease = new Image();
view_lease.src = "images/view_lease_on.gif";

subtitle_tenant = new Image();
subtitle_tenant.src = "images/subtitle_tenant_on.gif";

subtitle_owner = new Image();
subtitle_owner.src = "images/subtitle_owner_on.gif";

subtitle_management = new Image();
subtitle_management.src = "images/subtitle_management_on.gif";

subtitle_research = new Image();
subtitle_research.src = "images/subtitle_research_on.gif";