anchor.diff:  	var storagePosition=parent.window.document.getElementById('storageContainerPosition');
   		var newStoragePosition= containerName+" ("+pos1+","+pos2+")";
   		storagePosition.value=newStoragePosition;
  +		storagePosition.title=newStoragePosition;
   		var isVirtual=parent.window.document.getElementById('isVirtual');
   		isVirtual.value=false;
   		var container = parent.window.document.getElementById('containerName');
  
positive.code: 	}
  	else
  	{
  		var id1 = parent.window.document.getElementById(globalPos1);	
  		id1.value = "";
  		var id2 = parent.window.document.getElementById(globalPos2);	
  		id2.value = "";
  		if(globalPageOf == 'pageOfAntispec')
  		{
  			var rowIndex = globalContName.substring(globalContName.indexOf('_')+1,globalContName.length);
  
negative.code: 		else if(globalPageOf == 'pageOfderivative')
  		{
  			var contId = parent.window.document.getElementById('containerId');
  			contId.value='-1';
  			var contName = parent.window.document.getElementById(globalContName);
  			contName.value='Virtual';
  		}
  		else if(globalPageOf == 'pageOfBulkEvent')
  		{
  			var rowIndex = globalContName.substring(globalContName.indexOf('_')+1,globalContName.length);
  			var contId = parent.window.document.getElementById(globalContName);
  			contId.value='-1';
  			var contName = parent.window.document.getElementById(globalContName);
  			contName.value='Virtual';
  