var aboutus = {};
  
aboutus.onLoad = function()
{  
	var queryParams = window.location.search.toQueryParams();  
	var id = 0; 
	
	if (queryParams.id != null)
		id = parseInt(queryParams.id);  
	
	aboutus.renderBlock(id);   
}  
 
aboutus.renderBlock = function(id)
{   
	var selectedItemText = '';
	var selectedBlock    = 'companyOverview';
	
    var listItem = ['companyOverview', 'valuesCulture', 'ourPhilosophy', 'missionVision', 'history'];  
     
    switch(id)
    {
        case 0:
            selectedItemText = "Company Overview";
            break;
            
        case 1:
            selectedItemText = "Values & Culture";
            break;
            
        case 2:
            selectedItemText = "Our Philosophy";
            break;
            
        case 3:
            selectedItemText = "Mission & Vision";
            break;
            
        case 4:
            selectedItemText = "History";
            break;  
            
        default:
			selectedItemText = "Company Overview";
            break;
        
    } 
    
    for (var index = 0; index < listItem.length; index++) 
	{   
		var item = listItem[index];    
		$(item).hide(); 
		  
		if ( id == index)  
			selectedBlock = item; 
	}  
    
    $('aboutuUsSubcontentTitle').innerHTML = selectedItemText;
    $('aboutuUsSubcontentTitle').title = selectedItemText;
	$('' + selectedBlock + '').style.display = "block";
}