function showtop(id)
{
  for(i=1;i<=5;i++) {

	   if(i==id) {
var  cookiename="cookid";
var expdate = new Date();

expdate.setTime(expdate.getTime() - 1);

document.cookie = name += "=; expires=" + expdate.toGMTString();
     
	     document.getElementById('top'+i).style.display='block';

		  document.getElementById('image'+i).src='images/circlered.jpg';
		  document.cookie = cookiename+"="+escape(id)+";expires=" + expdate.setTime(expdate.getTime()+3600000);
		
             

           	   }

else



{

 document.getElementById('top'+i).style.display='none';

   document.getElementById('image'+i).src='images/circlewhite.jpg';

}

}
}



function Left(id)
{

	  for(i=1;i<=2;i++) {
	   if(i==id) {
	     document.getElementById('tab'+i).style.display='block';
		 
 	     document.getElementById('Limage'+i).src="images/tab-"+i+".jpg";
             //document.getElementById('toptab'+i).className='tab';//
	     //document.getElementById('topd'+i).className='';//
		 


	   }
	    else {
	      // document.getElementById('tab'+i).style.display='none';
		   document.getElementById('tab'+i).style.display='none';
 	     document.getElementById('Limage'+i).src="images/swap-"+i+".jpg";
              //document.getElementById('toptab'+i).className='tab1';//
	       //document.getElementById('topd'+i).className='';//
	 
	   }
	 }
       }


function video(id)
{

	  for(i=1;i<=2;i++) {
	   if(i==id) {
	     document.getElementById('next'+i).style.display='block';
		   if(i==1)
		     {
 	            document.getElementById('le').src="images/video-leftash.jpg";
				 document.getElementById('r2').src="images/black.jpg";
				 document.getElementById('r1').src="images/red.jpg";
 	            document.getElementById('re').src="images/video-rightred.jpg";
			 }
			 else
			   {
				   document.getElementById('le').src="images/video-leftred.jpg";
				    document.getElementById('r2').src="images/red.jpg";
					 document.getElementById('r1').src="images/black.jpg";
 	            document.getElementById('re').src="images/video-rightash.jpg";
				   }
             //document.getElementById('toptab'+i).className='tab';//
	     //document.getElementById('topd'+i).className='';//
		 


	   }
	    else {
	      // document.getElementById('tab'+i).style.display='none';
		   document.getElementById('next'+i).style.display='none';
 	   
              //document.getElementById('toptab'+i).className='tab1';//
	       //document.getElementById('topd'+i).className='';//
	 
	   }
	 }
       }
// JavaScript Document