function showDiv(tblID,cnt,cssCustomName,TopImg)
{
		var strID = "Id"+tblID;
		var strImgID="img"+tblID;
		
		if(TopImg=="img01")
		{
			document.getElementById("img01").src="images/jazz-roll.png";
			document.getElementById("img02").src="images/jazz-v.png";
			document.getElementById("img03").src="images/jazz-x.png";
		


		}
		if(TopImg=="img02")
		{
					
			document.getElementById("img01").src="images/jazz.png";
			document.getElementById("img02").src="images/jazz-v-roll.png";
			document.getElementById("img03").src="images/jazz-x.png";

		}
		
		if(TopImg=="img03")
		{
					
			document.getElementById("img01").src="images/jazz.png";
			document.getElementById("img02").src="images/jazz-v.png";
			document.getElementById("img03").src="images/jazz-x-roll.png";
	
		}
		
		if(document.getElementById(strID).style.display == "none")
		{
		for(i=0;i<=cnt;i++)
		  {
			 
			 
			  if(i != tblID)
			  {
			  	var tblID = "Id"+i;
				var imglID = "img"+i;
				
				document.getElementById(tblID).style.display = "none";
				
				document.getElementById(imglID).className ='';
				document.getElementById(imglID).setAttribute("className", "");
			  }
			 
		  }
		 
			document.getElementById(strID).style.display = "block";
			
			
		}
		document.getElementById(strImgID).className =cssCustomName;  
		document.getElementById(strImgID).setAttribute("className", cssCustomName);
		
		return false;
}