function ClickTab(tabID)
{ 
    switch(tabID)
    {
    case 1:
        document.getElementById("overviewDiv").style.display = "";             
        document.getElementById("documentsDiv").style.display = "none";
        document.getElementById("productsDiv").style.display = "none";
        document.getElementById("tabSet").className = "on1";
        document.getElementById("overviewTab").innerHTML = "<span>" + tabOverview + "</span>";
        document.getElementById("documentsTab").innerHTML = "<a href=\"\" onclick=\"ClickTab(2);return false;\">" + tabDocuments + "</a>";
        document.getElementById("productsTab").innerHTML = "<a href=\"\" onclick=\"ClickTab(3);return false;\">" + tabProducts + "</a>";
        break;
    case 2:
        document.getElementById("overviewDiv").style.display = "none"; 
        document.getElementById("documentsDiv").style.display = "";
        document.getElementById("productsDiv").style.display = "none";
        document.getElementById("tabSet").className = "on2";
        document.getElementById("overviewTab").innerHTML = "<a href=\"\" onclick=\"ClickTab(1);return false;\">" + tabOverview + "</a>";
        document.getElementById("documentsTab").innerHTML = "<span>" + tabDocuments + "</span>";
        document.getElementById("productsTab").innerHTML = "<a href=\"\" onclick=\"ClickTab(3);return false;\">" + tabProducts + "</a>";
        break;
    case 3:
        document.getElementById("overviewDiv").style.display = "none"; 
        document.getElementById("documentsDiv").style.display = "none";
        document.getElementById("productsDiv").style.display = "";
        document.getElementById("tabSet").className = "on3";
        document.getElementById("overviewTab").innerHTML = "<a href=\"\" onclick=\"ClickTab(1);return false;\">" + tabOverview + "</a>";
        document.getElementById("documentsTab").innerHTML = "<a href=\"\" onclick=\"ClickTab(2);return false;\">" + tabDocuments + "</a>";
        document.getElementById("productsTab").innerHTML = "<span>" + tabProducts + "</span>";
        break;    
    default:
        break;
    } 
} 
 


function ClickTabEITMSolution(tabInit,sentID)
{ 
    switch(tabInit)
    {
    case "1":
        if(document.getElementById("overviewDiv") != null &&
        document.getElementById("overviewTab") != null && 
        document.getElementById("documentsTab") != null && 
        document.getElementById("documentsDiv") != null) 
        {
            document.getElementById("MostPopluarDiv").style.display = "none";//added to show only most popular when documents tab is selected
            
            document.getElementById("overviewDiv").style.display = "";   
                              
            //document.getElementById("documentsDiv").style.display = "none";
            if (hasProducts != "false") 
            {
                if (document.getElementById("productsDiv") != null && document.getElementById("productsTab") != null) 
                {
                    document.getElementById("productsDiv").style.display = "none";
                    document.getElementById("productsTab").innerHTML = "<a href=\"\" onclick=\"ClickTabEITMSolution('3','3');return false;\">" + tabProducts + "</a>";
                }
            }
            if (hasTools != "false")
            {
                document.getElementById("toolsDiv").style.display = "none";
                document.getElementById("toolsTab").innerHTML = "<a href=\"\" onclick=\"ClickTabEITMSolution('4','4');return false;\">" + tabTools + "</a>";
            }
            if (hasDocuments != "false"){
                document.getElementById("documentsDiv").style.display = "none";                    
                document.getElementById("documentsTab").innerHTML = "<a href=\"\" onclick=\"ClickTabEITMSolution('2','2');return false;\">" + tabDocuments + "</a>";                                        
            }
            document.getElementById("tabSet").className = "on1";
            document.getElementById("overviewTab").innerHTML = "<span>" + tabOverview + "</span>";
            //document.getElementById("documentsTab").innerHTML = "<a href=\"\" onclick=\"ClickTabEITMSolution('2','2');return false;\">" + tabDocuments + "</a>";
           if(sentID != -1)
                dhtmlHistory.add('overview');
        }
        break;
    case "2":
    if(document.getElementById("overviewDiv") != null &&
    document.getElementById("overviewTab") != null && 
    document.getElementById("documentsTab") != null && 
    document.getElementById("documentsDiv") != null) 
    {
        document.getElementById("MostPopluarDiv").style.display = "";//added to show only most popular when documents tab is selected
        
        document.getElementById("overviewDiv").style.display = "none";
                    
        if (hasProducts != "false") 
        {
            if (document.getElementById("productsDiv") != null && document.getElementById("productsTab") != null) 
            {
                document.getElementById("productsDiv").style.display = "none";
                document.getElementById("productsTab").innerHTML = "<a href=\"\" onclick=\"ClickTabEITMSolution('3','3');return false;\">" + tabProducts + "</a>";
            }
        }
        if (hasTools != "false")
        {
            document.getElementById("toolsDiv").style.display = "none";
            document.getElementById("toolsTab").innerHTML = "<a href=\"\" onclick=\"ClickTabEITMSolution('4','4');return false;\">" + tabTools + "</a>";
        }
        if(hasDocuments != "false")
        {
            document.getElementById("documentsDiv").style.display = "";
            document.getElementById("documentsTab").innerHTML = "<span>" + tabDocuments + "</span>";        
        }
        document.getElementById("tabSet").className = "on2";
        document.getElementById("overviewTab").innerHTML = "<a href=\"\" onclick=\"ClickTabEITMSolution('1','1');return false;\">" + tabOverview + "</a>";
        
        dhtmlHistory.add('documents');
       }
        break;
    case "3":
        if(document.getElementById("overviewDiv") != null &&
        document.getElementById("overviewTab") != null && 
        document.getElementById("documentsTab") != null && 
        document.getElementById("documentsDiv") != null) 
        {
            document.getElementById("overviewDiv").style.display = "none"; 
            //document.getElementById("documentsDiv").style.display = "none";
            if (hasProducts != "false") 
            {
                if (document.getElementById("productsDiv") != null && document.getElementById("productsTab") != null) 
                {
                    document.getElementById("productsDiv").style.display = "";
                    document.getElementById("productsTab").innerHTML = "<span>" + tabProducts + "</span>";
                }
            }
            if (hasTools != "false")
            {
                document.getElementById("toolsDiv").style.display = "none";
                document.getElementById("toolsTab").innerHTML = "<a href=\"\" onclick=\"ClickTabEITMSolution('4','4');return false;\">" + tabTools + "</a>";
            }
            if (hasDocuments != "false"){
                document.getElementById("documentsDiv").style.display = "none";                    
                document.getElementById("documentsTab").innerHTML = "<a href=\"\" onclick=\"ClickTabEITMSolution('2','2');return false;\">" + tabDocuments + "</a>";                                        
            }
            document.getElementById("tabSet").className = "on3";
            document.getElementById("overviewTab").innerHTML = "<a href=\"\" onclick=\"ClickTabEITMSolution('1','1');return false;\">" + tabOverview + "</a>";
            //document.getElementById("documentsTab").innerHTML = "<a href=\"\" onclick=\"ClickTabEITMSolution('2','2');return false;\">" + tabDocuments + "</a>";
            dhtmlHistory.add('products');
       }
        break;
    case "4":
        if(document.getElementById("overviewDiv") != null &&
        document.getElementById("overviewTab") != null && 
        document.getElementById("documentsTab") != null && 
        document.getElementById("documentsDiv") != null) 
        {
            document.getElementById("overviewDiv").style.display = "none";
            document.getElementById("overviewTab").innerHTML = "<a href=\"\" onclick=\"ClickTabEITMSolution('1','1');return false;\">" + tabOverview + "</a>";
            //document.getElementById("documentsDiv").style.display = "none";                    
            //document.getElementById("documentsTab").innerHTML = "<a href=\"\" ClickTabEITMSolution=\"ClickTab('2','2');return false;\">" + tabDocuments + "</a>"; 
            if (hasProducts != "false") 
            {
                if (document.getElementById("productsDiv") != null && document.getElementById("productsTab") != null) 
                {
                    document.getElementById("productsDiv").style.display = "none";
                    document.getElementById("productsTab").innerHTML = "<a href=\"\" onclick=\"ClickTabEITMSolution('3','3');return false;\">" + tabProducts + "</a>";
                }
            }
            if (hasTools != "false")
            {
                document.getElementById("toolsDiv").style.display = "";
                document.getElementById("toolsTab").innerHTML = "<span>" + tabTools + "</span>";
            }                                                  
             if (hasDocuments != "false"){
                document.getElementById("documentsDiv").style.display = "none";                    
                document.getElementById("documentsTab").innerHTML = "<a href=\"\" onclick=\"ClickTabEITMSolution('2','2');return false;\">" + tabDocuments + "</a>";                                        
            }   
            document.getElementById("tabSet").className = "on4";
            dhtmlHistory.add('tools');
        }
        break;
    default:
        break;
    }
}




function ClickSolutionTab(tabID)
{ 
    switch(tabID)
    {
    case 1:
        document.getElementById("overviewDiv").style.display = "";             
        document.getElementById("capabilitiesDiv").style.display = "none";
        document.getElementById("tabSet").className = "on1";
        document.getElementById("overviewTab").innerHTML = "<span>" + tabOverview + "</span>";
        document.getElementById("capabilitiesTab").innerHTML = "<a href=\"\" onclick=\"ClickSolutionTab(2);return false;\">" + tabCapabilities + "</a>";
        break;
    case 2:
        document.getElementById("overviewDiv").style.display = "none"; 
        document.getElementById("capabilitiesDiv").style.display = "";
        document.getElementById("tabSet").className = "on2";
        document.getElementById("overviewTab").innerHTML = "<a href=\"\" onclick=\"ClickSolutionTab(1);return false;\">" + tabOverview + "</a>";
        document.getElementById("capabilitiesTab").innerHTML = "<span>" + tabCapabilities + "</span>";
        break;
    default:
        break;
    } 
}