anchor.diff:  		var div = document.createElement("div");
   		div.id = "popupDiv";
   		//var div = document.getElementById("popupDiv");
  -		div.innerHTML = "<div class='black_ar windowElementPaddingLeft  windowElementPaddingtop'>  <div style='float:left;'><b>Collection Protocol</b> <div id='popupCpList' style='margin-top:4px;'> </div></div>  <div style='float:left; margin-left: 21px;'> <b>Participant Protocol ID</b><div style='margin-top:4px;'><input type='text' id='popupPPID' style = 'font-size: 12px;width:148px;'/></div></div>  <div style='float:left;margin-left: 21px;'><b>Registration Date</b> <div style='margin-top:4px;'><input type='text' id='popupCPRDate' style = 'font-size: 12px;'/></div></div> </div>"
  -		
  -		+"<div class='black_ar windowElementPaddingLeft windowElementPaddingtop'>"+
  -		
  -		"<input type='button'  value='Register' onClick='registerParticipant()' style='margin-left:12px;margin-top:16px;'> <input type='button'  value='Cancel'  onClick='closeMultipleCprWindow()' style='margin-left:12px;margin-top:16px;'></div>";
  +		div.innerHTML = "  <div id='errorMsg' style='display:none;min-height:18px;'></div> <div style='width:100%; height:85px'><div class='black_ar windowElementPaddingLeft  windowElementPaddingtop'>  <div style='float:left;'><b>Collection Protocol</b> <div id='popupCpList' style='margin-top:4px;'> </div></div>  <div style='float:left; margin-left: 21px;'> <b>Participant Protocol ID</b><div style='margin-top:4px;'><input type='text' id='popupPPID' style = 'font-size: 12px;width:148px;'/> <br><span id='egAutogeneratedString' style='font-size: 9px;color: #808080;  font-size: 9px;font-style: italic;display:none;'>e.g of auto generated PPID</span></div></div>  <div style='float:left;margin-left: 21px;'><b>Registration Date</b> <div style='margin-top:4px;'><input type='text' id='popupCPRDate' style = 'font-size: 12px;'/></div></div> </div></div>"
  +		
  +		+"<div><div class='black_ar windowElementPaddingLeft'>"+
  +		
  +		"<input type='button'  value='Register' onClick='registerParticipant()' style='margin-left:164px;margin-top:16px;'> <input type='button'  value='Cancel'  onClick='closeMultipleCprWindow()' style='margin-left:12px;margin-top:16px;'></div></div>";
   		
   
   		document.body.appendChild(div);
  
positive.code: 	participantDetail.id = '${participantDto.participantId}';
  	jsonDetail.participantDetail= participantDetail
  	jsonDetail.cpId = popupCPCombo.getSelectedValue();
  	jsonDetail.ppid = document.getElementById("popupPPID").value;
  	jsonDetail.registrationDate = cprDateCal.getDate();
  	var req = createRequest(); // defined above
  	// Create the callback:
  	req.onreadystatechange = function() {
  		if (req.readyState != 4) return; // Not there yet
  		if (req.status == 200) {
  			document.getElementById("cpTitleList").value = document.getElementById("cpTitleList").value + ","+popupCPCombo.getSelectedText();
  		}
  	}
  	req.open("POST", "rest/ng/collection-protocols/"+jsonDetail.cpId+"/registrations", false);
  
negative.code: 	req.onreadystatechange = function() {
  		if (req.readyState != 4) return; // Not there yet
  		var resp = req.responseText;
  		partView.cpList = eval('('+resp+')');
  		for(var cnt = 0;cnt < partView.cpList.length;cnt++){
  			popupCPCombo.addOption(partView.cpList[cnt].id,partView.cpList[cnt].shortTitle)
  		}
  		
  	}
  