function createTopNav()
{
nv='';
tabactive=' active';
tabproducts='';
tabinnovation='';
tabresources='';
tabnews='';
tabinvestor='';
tabourcompany='';
pathArray = window.location.pathname.toUpperCase().split( '/' );
switch (pathArray[1]) 
  {
  case 'PRODUCTS':
  case 'SOLUTIONS': 
    tabproducts=tabactive;
    nv = '<a href="/products/" title="Products" class="main_tab' + tabproducts + '"></a>'
    if(document.getElementById('topnavproducts')){
       document.getElementById('topnavproducts').innerHTML = nv;}
    break;
  case 'INNOVATION':
    tabinnovation=tabactive;
    nv = '<a href="/innovation/" title="Innovation" class="main_tab' + tabinnovation + '"></a>'
    if(document.getElementById('topnavinnovation')){
       document.getElementById('topnavinnovation').innerHTML = nv;}    
    break;
  case 'RESOURCES':
    tabresources=tabactive;
    nv = '<a href="/resources/" title="Resources" class="main_tab' + tabresources + '"></a>'
    if(document.getElementById('topnavresources')){
       document.getElementById('topnavresources').innerHTML = nv;}      
    break; 
  case 'NEWS':
    tabnews=tabactive;
    nv = '<a href="/news/" title="News" class="main_tab' + tabnews + '"></a>'
    if(document.getElementById('topnavnews')){
       document.getElementById('topnavnews').innerHTML = nv;}       
    break; 
  case 'LOCATIONS': 
  case 'OURCOMPANY':
  case 'CONTACTS':
    tabourcompany=tabactive;
    nv = '<a href="/ourcompany/" title="Our Company" class="main_tab' + tabourcompany + '"></a>'
    if(document.getElementById('topnavcompany')){
       document.getElementById('topnavcompany').innerHTML = nv;}         
    break;           
  }
}