anchor.diff:  
   
   <script>
  -Ext.onReady(function(){
  -var commonActionURL = 'CatissueCommonAjaxAction.do?';
  -
  -// Defining Cinical Diagnosis Combobox
  -var diagnosisDS = new Ext.data.Store({proxy: new Ext.data.HttpProxy({url: commonActionURL}),
  -				baseParams:{type:'getClinicalDiagnosisValues'},
  -				reader: new Ext.data.JsonReader({root: 'row',totalProperty: 'totalCount',id: 'id'}, 
  -				[{name: 'id', mapping: 'id'},{name: 'excerpt', mapping: 'field'}])});
  -				
  -var diagnosisCombo = new Ext.form.ComboBox({
  -			store: diagnosisDS,hiddenName: 'CB_coord',displayField:'excerpt',valueField: 'id',
  -			typeAhead: 'false',pageSize:15,forceSelection: 'true',queryParam : 'query',
  -			mode: 'remote',triggerAction: 'all',minChars : 3,queryDelay:500,lazyInit:true,
  -			cls:Ext.isIE?'forIe':'',
  -			emptyText:'--Select--',valueNotFoundText:'',selectOnFocus:'true',applyTo: 'coord'});
   			
  -diagnosisCombo.on("expand", function() {
  -			if(Ext.isIE || Ext.isIE7){diagnosisCombo.list.setStyle("width", "250");diagnosisCombo.innerList.setStyle("width", "250");}
  -			else{diagnosisCombo.list.setStyle("width", "auto");diagnosisCombo.innerList.setStyle("width", "auto");}}, {single: true});
  -diagnosisDS.on('load',function(){
  -			if (this.getAt(0) != null && this.getAt(0).get('excerpt').toLowerCase().startsWith(diagnosisCombo.getRawValue().toLowerCase())) {diagnosisCombo.typeAheadDelay=50;} 
  -			else {diagnosisCombo.typeAheadDelay=60000}});
  -// Defining Cinical Diagnosis Combobox defined 
  -
  -// Defining Coordinator Combobox
  -
  -
  -var ds = new Ext.data.Store({proxy: new Ext.data.HttpProxy({url: commonActionURL }),
  -				baseParams:{type:'getUserListAsJSon'},
  -				reader: new Ext.data.JsonReader({root: 'row',totalProperty: 'totalCount',id: 'id'}, 
  -				[{name: 'id', mapping: 'id'},{name: 'excerpt', mapping: 'field'}])});
  -				
  -var coordinatorCombo = new Ext.form.ComboBox({
  -			store: ds,hiddenName: 'CB_pcoordinatorIds',displayField:'excerpt',valueField: 'id',
  -			typeAhead: 'false',pageSize:15,forceSelection: 'true',queryParam : 'query',
  -			cls:Ext.isIE?'forIe':'',
  -			mode: 'remote',triggerAction: 'all',minChars : 1,queryDelay:500,lazyInit:true,
  -			emptyText:'--Select--',valueNotFoundText:'',selectOnFocus:'true',applyTo: 'pcoordinatorIds'});
  -			
  -coordinatorCombo.on("expand", function() {
  -			if(Ext.isIE || Ext.isIE7){coordinatorCombo.list.setStyle("width", "250");coordinatorCombo.innerList.setStyle("width", "250");}
  -			else{coordinatorCombo.list.setStyle("width", "auto");coordinatorCombo.innerList.setStyle("width", "auto");}}, {single: true});
  -ds.on('load',function(){
  -			if (this.getAt(0) != null && this.getAt(0).get('excerpt').toLowerCase().startsWith(coordinatorCombo.getRawValue().toLowerCase())) {coordinatorCombo.typeAheadDelay=50;} 
  -			else {coordinatorCombo.typeAheadDelay=60000}});
  -			
  -});			
   			
   // Defining Coordinator Combobox done :) 			
   
  
positive.code: 									<td>
  									<div id="principleInvestigator" style="z-index: 100"
  										onClick="noEventPropogation(event)">
  									<div id="principleInvestigatorGrid" style="height: 40px;"
  										onClick="noEventPropogation(event)"></div>
  									<div id="principleInvestigatorPagingArea" onClick="noEventPropogation(event)"></div>
  									<div id="principleInvestigatorInfoArea" onClick="noEventPropogation(event)"></div>
  
negative.code: </html:form>
  
  <script>
  Ext.onReady(function(){
  var commonActionURL = 'CatissueCommonAjaxAction.do?';
  
  // Defining Cinical Diagnosis Combobox
  var diagnosisDS = new Ext.data.Store({proxy: new Ext.data.HttpProxy({url: commonActionURL}),
  				baseParams:{type:'getClinicalDiagnosisValues'},
  				reader: new Ext.data.JsonReader({root: 'row',totalProperty: 'totalCount',id: 'id'}, 
  				[{name: 'id', mapping: 'id'},{name: 'excerpt', mapping: 'field'}])});
  				
  var diagnosisCombo = new Ext.form.ComboBox({
  			store: diagnosisDS,hiddenName: 'CB_coord',displayField:'excerpt',valueField: 'id',
  			typeAhead: 'false',pageSize:15,forceSelection: 'true',queryParam : 'query',
  			mode: 'remote',triggerAction: 'all',minChars : 3,queryDelay:500,lazyInit:true,
  			cls:Ext.isIE?'forIe':'',
  			emptyText:'--Select--',valueNotFoundText:'',selectOnFocus:'true',applyTo: 'coord'});
  			
  diagnosisCombo.on("expand", function() {
  			if(Ext.isIE || Ext.isIE7){diagnosisCombo.list.setStyle("width", "250");diagnosisCombo.innerList.setStyle("width", "250");}
  			else{diagnosisCombo.list.setStyle("width", "auto");diagnosisCombo.innerList.setStyle("width", "auto");}}, {single: true});
  diagnosisDS.on('load',function(){
  			if (this.getAt(0) != null && this.getAt(0).get('excerpt').toLowerCase().startsWith(diagnosisCombo.getRawValue().toLowerCase())) {diagnosisCombo.typeAheadDelay=50;} 
  			else {diagnosisCombo.typeAheadDelay=60000}});
  // Defining Cinical Diagnosis Combobox defined 
  
  // Defining Coordinator Combobox
  
  
  var ds = new Ext.data.Store({proxy: new Ext.data.HttpProxy({url: commonActionURL }),
  				baseParams:{type:'getUserListAsJSon'},
  				reader: new Ext.data.JsonReader({root: 'row',totalProperty: 'totalCount',id: 'id'}, 
  				[{name: 'id', mapping: 'id'},{name: 'excerpt', mapping: 'field'}])});
  				
  var coordinatorCombo = new Ext.form.ComboBox({
  			store: ds,hiddenName: 'CB_pcoordinatorIds',displayField:'excerpt',valueField: 'id',
  			typeAhead: 'false',pageSize:15,forceSelection: 'true',queryParam : 'query',
  			cls:Ext.isIE?'forIe':'',
  			mode: 'remote',triggerAction: 'all',minChars : 1,queryDelay:500,lazyInit:true,
  			emptyText:'--Select--',valueNotFoundText:'',selectOnFocus:'true',applyTo: 'pcoordinatorIds'});
  			
  coordinatorCombo.on("expand", function() {
  			if(Ext.isIE || Ext.isIE7){coordinatorCombo.list.setStyle("width", "250");coordinatorCombo.innerList.setStyle("width", "250");}
  			else{coordinatorCombo.list.setStyle("width", "auto");coordinatorCombo.innerList.setStyle("width", "auto");}}, {single: true});
  ds.on('load',function(){
  			if (this.getAt(0) != null && this.getAt(0).get('excerpt').toLowerCase().startsWith(coordinatorCombo.getRawValue().toLowerCase())) {coordinatorCombo.typeAheadDelay=50;} 
  			else {coordinatorCombo.typeAheadDelay=60000}});
  			
  });
  if(document.getElementById("errorRow")!=null && document.getElementById("errorRow").innerHTML.trim()!="")
  {
  	  window.top.document.getElementById("errorRow").innerHTML = "";
  