// JavaScript Document

function showhide(tab)
{
	debugger;
	switch(tab)
	{
	case 1:
	  document.getElementById('overview').style.display='block';
	  document.getElementById('features').style.display='none';
	  //document.getElementById('advantages').style.display='none';
	  document.getElementById('screenshot').style.display='none';
	  document.getElementById('matrix').style.display='none';
	  document.getElementById('casestudies').style.display='none';
	  
	  document.getElementById('tabOverview').className='selected';
	  document.getElementById('tabFeatures').className='deselected';
  	  //document.getElementById('tabAdvantage').className='deselected';
  	  document.getElementById('tabScreenshot').className='deselected';
	  document.getElementById('tabMatrix').className='deselected';
	  document.getElementById('tabCasestudies').className='deselected';
	  break;    
	case 2:
	  document.getElementById('overview').style.display='none';
	  document.getElementById('features').style.display='block';
	  //document.getElementById('advantages').style.display='none';
	  document.getElementById('screenshot').style.display='none';
	  document.getElementById('matrix').style.display='none';
	  document.getElementById('casestudies').style.display='none';
	  
	  document.getElementById('tabOverview').className='deselected';
	  document.getElementById('tabFeatures').className='selected';
  	  //document.getElementById('tabAdvantage').className='deselected';
  	  document.getElementById('tabScreenshot').className='deselected';
	  document.getElementById('tabMatrix').className='deselected'
	  document.getElementById('tabCasestudies').className='deselected'
	  break;
	case 3:
	  document.getElementById('overview').style.display='none';
	  document.getElementById('features').style.display='none';
	  //document.getElementById('advantages').style.display='block';
	  document.getElementById('screenshot').style.display='none';
	  document.getElementById('matrix').style.display='none';
	  document.getElementById('casestudies').style.display='none';
	  
	  document.getElementById('tabOverview').className='deselected';
	  document.getElementById('tabFeatures').className='deselected';
  	  //document.getElementById('tabAdvantage').className='selected';
  	  document.getElementById('tabScreenshot').className='deselected';
	  document.getElementById('tabMatrix').className='deselected';
	  document.getElementById('tabCasestudies').className='deselected';
	  break;
	case 4:
	  document.getElementById('overview').style.display='none';
	  document.getElementById('features').style.display='none';
	  //document.getElementById('advantages').style.display='none';
	  document.getElementById('screenshot').style.display='block';
	  document.getElementById('matrix').style.display='none';
	  document.getElementById('casestudies').style.display='none';
	  
	  document.getElementById('tabOverview').className='deselected';
	  document.getElementById('tabFeatures').className='deselected';
  	  //document.getElementById('tabAdvantage').className='deselected';
  	  document.getElementById('tabScreenshot').className='selected';
	  document.getElementById('tabMatrix').className='deselected';
	  document.getElementById('tabCasestudies').className='deselected';
	  break;
	case 5:
	  document.getElementById('overview').style.display='none';
	  document.getElementById('features').style.display='none';
	  //document.getElementById('advantages').style.display='none';
	  document.getElementById('screenshot').style.display='none';
	  document.getElementById('matrix').style.display='block';
	  document.getElementById('casestudies').style.display='none';
	  
	  document.getElementById('tabOverview').className='deselected';
	  document.getElementById('tabFeatures').className='deselected';
  	  //document.getElementById('tabAdvantage').className='deselected';
  	  document.getElementById('tabScreenshot').className='deselected';
	  document.getElementById('tabMatrix').className='selected';
	  document.getElementById('tabCasestudies').className='deselected';
	  break;
	  //--For Case studies Section --
	  case 6:
	  document.getElementById('overview').style.display='none';
	  document.getElementById('features').style.display='none';
	  //document.getElementById('advantages').style.display='none';
	  document.getElementById('screenshot').style.display='none';
	  document.getElementById('matrix').style.display='none';
	  document.getElementById('casestudies').style.display='block';
	  
	  document.getElementById('tabOverview').className='deselected';
	  document.getElementById('tabFeatures').className='deselected';
  	  //document.getElementById('tabAdvantage').className='deselected';
  	  document.getElementById('tabScreenshot').className='deselected';
	  document.getElementById('tabMatrix').className='deselected';
	  document.getElementById('tabMatrix').className='deselected';
	  document.getElementById('tabCasestudies').className='selected';
	  break;
	default:
	  document.getElementById('overview').style.display='block';
	  document.getElementById('features').style.display='none';
	  //document.getElementById('advantages').style.display='none';
	  document.getElementById('screenshot').style.display='none';
	  document.getElementById('matrix').style.display='none';
	  document.getElementById('casestudies').style.display='none';
	  
	  document.getElementById('tabOverview').className='selected';
	  document.getElementById('tabFeatures').className='deselected';
  	  //document.getElementById('tabAdvantage').className='deselected';
  	  document.getElementById('tabScreenshot').className='deselected';
	  document.getElementById('tabMatrix').className='deselected';
	  document.getElementById('tabCasestudies').className='deselected';
	}
}