function showDetails(divId)
{
	//alert(document.getElementById('showdivid').value);
	var show=divId;
	var tabShow=divId+"_1";
	var tabHide=divId+"_2";

	document.getElementById(show).style.display='block';
	document.getElementById(tabShow).style.display='block';
	document.getElementById(tabHide).style.display='none';

	if(document.viewform.showdivid.value=='')
	  {
	  document.viewform.showdivid.value=show;
	  document.getElementById('sub1').style.display='none';
	  document.getElementById('sub1_1').style.display='none';
	  document.getElementById('sub1_2').style.display='block';
	  }
	  else
	  {
	  
	   var divqqid =document.viewform.showdivid.value;
	  
	  if(show!='sub1'){
		  document.getElementById('sub1').style.display='none';
		  document.getElementById('sub1_1').style.display='none';
		  document.getElementById('sub1_2').style.display='block';
		  }
	  
		  if(document.viewform.showdivid.value!=show){
		  document.getElementById(divqqid).style.display='none';
		  document.getElementById(divqqid+"_1").style.display='none';
		  document.getElementById(divqqid+"_2").style.display='block';
		  }
	  
	  document.viewform.showdivid.value=show;
	  }
	  
}