function hide(){
//                              switch(portfolio)
//	    {
//		case "gallery01":
//		document.getElementById('gallery01').style.display = "none";
//		break;
//		case "gallery02":
//		document.getElementById('gallery02').style.display = "none";
//		break;
//		case "gallery03":
//		document.getElementById('gallery03').style.display = "none";
//		break;
//		case "gallery04":
//		document.getElementById('gallery04').style.display = "none";
//		break;
//		case "gallery05":
//		document.getElementById('gallery05').style.display = "none";
//		break;
//		case "gallery06":
//		document.getElementById('gallery06').style.display = "none";
//		break;
//		case "gallery07":
//		document.getElementById('gallery07').style.display = "none";
//		break;
//		case "gallery08":
//		document.getElementById('gallery08').style.display = "none";
//		break;
//		case "gallery09":
//		document.getElementById('gallery09').style.display = "none";
//		break;
//		case "gallery10":
//		document.getElementById('gallery10').style.display = "none";
//		break;
//		case "gallery11":
//		document.getElementById('gallery11').style.display = "none";
//		break;
//		case "gallery12":
//		document.getElementById('gallery12').style.display = "none";
//		break;
//		case "gallery13":
//		document.getElementById('gallery13').style.display = "none";
//		break;
//		case "gallery14":
//		document.getElementById('gallery14').style.display = "none";
//		break;
//		case "galleryIFAI":
//		document.getElementById('galleryIFAI').style.display = "none";
//		break;
//		case "galleryVision11":
//		document.getElementById('galleryVision11').style.display = "none";
//		break
//	}
                                document.getElementById('gallery01').style.display = "none";
		document.getElementById('gallery02').style.display = "none";
		document.getElementById('gallery03').style.display = "none";
		document.getElementById('gallery04').style.display = "none";
		document.getElementById('gallery05').style.display = "none";
		document.getElementById('gallery06').style.display = "none";
		document.getElementById('gallery07').style.display = "none";
		document.getElementById('gallery08').style.display = "none";
		document.getElementById('gallery09').style.display = "none";
		document.getElementById('gallery10').style.display = "none";
		document.getElementById('gallery11').style.display = "none";
		document.getElementById('gallery12').style.display = "none";
		document.getElementById('gallery13').style.display = "none";
		document.getElementById('gallery14').style.display = "none";
                                document.getElementById('galleryIFAI').style.display = "none"; 
                                document.getElementById('galleryVision11').style.display = "none" }
function show(portfolio)
                              {switch(portfolio)
	              {	
                                case "gallery01":
                                document.getElementById('gallery01').style.display = "block";
		break;
		case "gallery02":
		document.getElementById('gallery02').style.display = "block";
		break;
		case "gallery03":
		document.getElementById('gallery03').style.display = "block";
		break;
		case "gallery04":
		document.getElementById('gallery04').style.display = "block";
		break;
		case "gallery05":
		document.getElementById('gallery05').style.display = "block";
		break;
		case "gallery06":
		document.getElementById('gallery06').style.display = "block";
		break;
		case "gallery07":
		document.getElementById('gallery07').style.display = "block";
		break;
		case "gallery08":
		document.getElementById('gallery08').style.display = "block";
		break;
		case "gallery09":
		document.getElementById('gallery09').style.display = "block";
		break;
		case "gallery10":
		document.getElementById('gallery10').style.display = "block";
		break;
		case "gallery11":
		document.getElementById('gallery11').style.display = "block";
		break;
		case "gallery12":
		document.getElementById('gallery12').style.display = "block";
		break;
		case "gallery13":
		document.getElementById('gallery13').style.display = "block";
		break;
		case "gallery14":
		document.getElementById('gallery14').style.display = "block";
		break;
                                case "galleryIFAI":
		document.getElementById('galleryIFAI').style.display = "block";
		break;
                                case "galleryVision11":
		document.getElementById('galleryVision11').style.display = "block";
		break;
}
}