var store;
var column='';
var direction='';
var reqGrid;
var selectedSchoolIDList='';  
var us ='US';  
var international = '';
var europe ='';  
var canada ='';
var asia = '';
var others ='';  
var locations = 'US';
var searchText='';
var GridPagingTool;
  
var ft_bweek_ranking_index= ""; 
var pt_bweek_ranking_index= ""; 
var ex_bweek_ranking_index= ""; 
var dist_bweek_ranking_index= "";  
var ft_annual_fee_res_index= "";
var pt_annual_fee_res_index= "";
var ex_annual_fee_res_index= "";
var dist_annual_fee_res_index= "";
var ft_annual_fee_non_res_index= "";
var pt_annual_fee_non_res_index= "";
var ex_annual_fee_non_res_index= "";
var dist_annual_fee_non_res_index= "";
var ft_ave_gmat_index= "";
var pt_ave_gmat_index= "";
var ex_ave_gmat_index= "";
var dist_ave_gmat_index= ""; 
var location_state_index = ""; 
var location_index = ""; 
var ft_enrollement_index = "";
var pt_enrollement_index = "";
var ex_enrollement_index = "";
var dist_enrollement_index = "";
var isTopTierChecked="First";
var isSecondTierChecked="";
var isNotRankedChecked="";
var  isNortheastChecked ="NORTHEAST"; 
var  isMidAtlanticChecked ="MID-ATLANTIC";
var  isSouthChecked ="SOUTH";
var  isSouthwestChecked ="SOUTHWEST";
var  isMidwestChecked ="MIDWEST";
var  isWestChecked ="WEST";
var  isPnTChecked ="POSSESSION AND TERRITORIES";
var ft_bweek_NU_ranking_index = "";  
var pt_bweek_NU_ranking_index = "";  
var ex_bweek_NU_ranking_index = "";  
var dist_bweek_NU_ranking_index = "";
var isprev_progtype_dist="";
var isEmptyGridTriggered = "";
var isCustomFulltimeChecked = "true";
var isCustomParttimeChecked = "false";
var isCustomExecutiveChecked = "false";
var isCustomDistanceChecked = "false";
var status_index='';
var ft_bweek_gmatreq_index='';
var ft_bweek_intreq_index='';
var ft_bweek_selectivity_index='';
var ft_bweek_workex_index='';
var ft_bweek_intstuds_index='';
var ft_bweek_femstuds_index='';
var ft_bweek_africanamerican_index='';
var ft_bweek_asianamerican_index='';
var ft_bweek_hispanic_index='';
var ft_bweek_jobongrad_index='';
var ft_bweek_compensation_index='';
var ft_bweek_basesalary_index='';
var ft_bweek_signingbonus_index='';
var ft_bweek_keyrec_index='';
var pt_bweek_gmatreq_index='';
var pt_bweek_intreq_index='';
var pt_bweek_selectivity_index='';
var pt_bweek_workex_index='';
var pt_bweek_intstuds_index='';
var pt_bweek_femstuds_index='';
var pt_bweek_africanamerican_index='';
var pt_bweek_asianamerican_index='';
var pt_bweek_hispanic_index='';
var pt_bweek_jobongrad_index='';
var pt_bweek_compensation_index='';
var pt_bweek_basesalary_index='';
var pt_bweek_signingbonus_index='';
var pt_bweek_keyrec_index='';
var ex_bweek_gmatreq_index='';
var ex_bweek_intreq_index='';
var ex_bweek_selectivity_index='';
var ex_bweek_workex_index='';
var ex_bweek_intstuds_index='';
var ex_bweek_femstuds_index='';
var ex_bweek_africanamerican_index='';
var ex_bweek_asianamerican_index='';
var ex_bweek_hispanic_index='';
var ex_bweek_jobongrad_index='';
var ex_bweek_compensation_index='';
var ex_bweek_basesalary_index='';
var ex_bweek_signingbonus_index='';
var ex_bweek_keyrec_index='';
var dist_bweek_gmatreq_inddist='';
var dist_bweek_intreq_inddist='';
var dist_bweek_selectivity_inddist='';
var dist_bweek_workdist_inddist='';
var dist_bweek_intstuds_inddist='';
var dist_bweek_femstuds_inddist='';
var dist_bweek_africanamerican_inddist='';
var dist_bweek_asianamerican_inddist='';
var dist_bweek_hispanic_inddist='';
var dist_bweek_jobongrad_inddist='';
var dist_bweek_compensation_inddist='';
var dist_bweek_basesalary_inddist='';
var dist_bweek_signingbonus_inddist='';
var dist_bweek_keyrec_inddist='';
var fulltimeChecked="true";
var parttimeChecked="false";
var executiveChecked="false";
var distanceChecked="false";

Ext.onReady(function(){	
		ft_bweek_ranking_index = cms.getIndexById("rank");  
		pt_bweek_ranking_index = cms.getIndexById("rankP");  
		ex_bweek_ranking_index = cms.getIndexById("rankE");  
		dist_bweek_ranking_index = cms.getIndexById("rankD"); 
		ft_bweek_NU_ranking_index = cms.getIndexById("rankNU");  
		pt_bweek_NU_ranking_index = cms.getIndexById("rankNUP");  
		ex_bweek_NU_ranking_index = cms.getIndexById("rankNUE");  
		dist_bweek_NU_ranking_index = cms.getIndexById("rankNUD");
		ft_annual_fee_res_index = cms.getIndexById("feeres"); 
		pt_annual_fee_res_index = cms.getIndexById("feeresP"); 
		ex_annual_fee_res_index = cms.getIndexById("feeresE"); 
		dist_annual_fee_res_index = cms.getIndexById("feeresD"); 
		ft_annual_fee_non_res_index = cms.getIndexById("feenonres"); 
		pt_annual_fee_non_res_index = cms.getIndexById("feenonresP"); 
		ex_annual_fee_non_res_index = cms.getIndexById("feenonresE"); 
		dist_annual_fee_non_res_index = cms.getIndexById("feenonresD"); 
		ft_ave_gmat_index = cms.getIndexById("avggmat"); 
		pt_ave_gmat_index = cms.getIndexById("avggmatP"); 
		ex_ave_gmat_index = cms.getIndexById("avggmatE"); 
		dist_ave_gmat_index = cms.getIndexById("avggmatD");  
		location_state_index = cms.getIndexById("location-state"); 
		location_index = cms.getIndexById("location"); 
		ft_enrollement_index = cms.getIndexById("enrollment"); 
		pt_enrollement_index = cms.getIndexById("enrollmentP"); 
		ex_enrollement_index = cms.getIndexById("enrollmentE"); 
		status_index = cms.getIndexById("status"); 
		ft_bweek_gmatreq_index = cms.getIndexById("gmatreq"); 
		ft_bweek_intreq_index = cms.getIndexById("intreq");
		ft_bweek_selectivity_index = cms.getIndexById("selectivity");
		ft_bweek_workex_index = cms.getIndexById("workex");
		ft_bweek_intstuds_index = cms.getIndexById("intstuds");
		ft_bweek_femstuds_index = cms.getIndexById("femstuds");
		ft_bweek_africanamerican_index = cms.getIndexById("africanamerican");
		ft_bweek_asianamerican_index = cms.getIndexById("asianamerican");
		ft_bweek_hispanic_index = cms.getIndexById("hispanic");
		ft_bweek_jobongrad_index = cms.getIndexById("jobongrad");
		ft_bweek_compensation_index = cms.getIndexById("compensation");
		ft_bweek_basesalary_index = cms.getIndexById("basesalary");
		ft_bweek_signingbonus_index = cms.getIndexById("signingbonus");
		ft_bweek_keyrec_index = cms.getIndexById("keyrec");
		pt_bweek_gmatreq_index = cms.getIndexById("gmatreqP"); 
		pt_bweek_intreq_index = cms.getIndexById("intreqP");
		pt_bweek_selectivity_index = cms.getIndexById("selectivityP");
		pt_bweek_workex_index = cms.getIndexById("workexP");
		pt_bweek_intstuds_index = cms.getIndexById("intstudsP");
		pt_bweek_femstuds_index = cms.getIndexById("femstudsP");
		pt_bweek_africanamerican_index = cms.getIndexById("africanamericanP");
		pt_bweek_asianamerican_index = cms.getIndexById("asianamericanP");
		pt_bweek_hispanic_index = cms.getIndexById("hispanicP");
		pt_bweek_jobongrad_index = cms.getIndexById("jobongradP");
		pt_bweek_compensation_index = cms.getIndexById("compensationP");
		pt_bweek_basesalary_index = cms.getIndexById("basesalaryP");
		pt_bweek_signingbonus_index = cms.getIndexById("signingbonusP");
		pt_bweek_keyrec_index = cms.getIndexById("keyrecP");
		ex_bweek_gmatreq_index = cms.getIndexById("gmatreqE"); 
		ex_bweek_intreq_index = cms.getIndexById("intreqE");
		ex_bweek_selectivity_index = cms.getIndexById("selectivityE");
		ex_bweek_workex_index = cms.getIndexById("workexE");
		ex_bweek_intstuds_index = cms.getIndexById("intstudsE");
		ex_bweek_femstuds_index = cms.getIndexById("femstudsE");
		ex_bweek_africanamerican_index = cms.getIndexById("africanamericanE");
		ex_bweek_asianamerican_index = cms.getIndexById("asianamericanE");
		ex_bweek_hispanic_index = cms.getIndexById("hispanicE");
		ex_bweek_jobongrad_index = cms.getIndexById("jobongradE");
		ex_bweek_compensation_index = cms.getIndexById("compensationE");
		ex_bweek_basesalary_index = cms.getIndexById("basesalaryE");
		ex_bweek_signingbonus_index = cms.getIndexById("signingbonusE");
		ex_bweek_keyrec_index = cms.getIndexById("keyrecE");
		dist_bweek_gmatreq_index = cms.getIndexById("gmatreqD"); 
		dist_bweek_intreq_index = cms.getIndexById("intreqD"); 
		dist_bweek_selectivity_index = cms.getIndexById("selectivityD"); 
		dist_bweek_workdist_index = cms.getIndexById("workexD"); 
		dist_bweek_intstuds_index = cms.getIndexById("intstudsD"); 
		dist_bweek_femstuds_index = cms.getIndexById("femstudsD"); 
		dist_bweek_africanamerican_index = cms.getIndexById("africanamericanD"); 
		dist_bweek_asianamerican_index = cms.getIndexById("asianamericanD"); 
		dist_bweek_hispanic_index = cms.getIndexById("hispanicD"); 
		dist_bweek_jobongrad_index = cms.getIndexById("jobongradD"); 
		dist_bweek_compensation_index = cms.getIndexById("compensationD"); 
		dist_bweek_basesalary_index = cms.getIndexById("basesalaryD"); 
		dist_bweek_signingbonus_index = cms.getIndexById("signingbonusD"); 
		dist_bweek_keyrec_index = cms.getIndexById("keyrecD"); 
		
		store = new Ext.data.Store({ 
		 proxy: new Ext.data.HttpProxy({  
							  method: 'GET',  
							  url: "comparator.htm"  
							}),
		 reader: new Ext.data.XmlReader({record: 'bschool',id: 'school-name',totalRecords: 'total'}, ['school-id','school-name','location-state','location-country','status','ft-bweek-ranking','ft-bw-nonus-rank','pt-bweek-ranking','pt-bw-nonus-rank','ex-bweek-ranking','ex-bw-nonus-rank','dist-bweek-ranking','dist-bw-nonus-rank','enrollment-full-time','enrollment-part-time','enrollment-executive','ft-website','pt-website','ex-website','dist-website','ft-bweek-profile','pt-bweek-profile','ex-bweek-profile','dist-bweek-profile','ft-annual-fee-res','pt-annual-fee-res','ex-annual-fee-res','dist-annual-fee-res','ft-annual-fee-non-res','pt-annual-fee-non-res','ex-annual-fee-non-res','dist-annual-fee-non-res','ft-gmat-req','pt-gmat-req','ex-gmat-req','dist-gmat-req','ft-ave-gmat','pt-ave-gmat','ex-ave-gmat','dist-ave-gmat','ft-avg-pg-work-ex','pt-avg-pg-work-ex','ex-avg-pg-work-ex','dist-avg-pg-work-ex','ft-selectivity','pt-selectivity','ex-selectivity','dist-selectivity','ft-interview-req','pt-interview-req','ex-interview-req','dist-interview-req','ft-int-stud-pc','pt-int-stud-pc','ex-int-stud-pc','dist-int-stud-pc','ft-female-stud-pc','pt-female-stud-pc','ex-female-stud-pc','dist-female-stud-pc','ft-ms-af-am','pt-ms-af-am','ex-ms-af-am','dist-ms-af-am','ft-ms-as-am','pt-ms-as-am','ex-ms-as-am','dist-ms-as-am','ft-ms-hisp-lat','pt-ms-hisp-lat','ex-ms-hisp-lat','dist-ms-hisp-lat','ft-job-offer-on-grad','pt-job-offer-on-grad','ex-job-offer-on-grad','dist-job-offer-on-grad','ft-compensation','pt-compensation','ex-compensation','dist-compensation','ft-base-salary','pt-base-salary','ex-base-salary','dist-base-salary','ft-signing-bonus','pt-signing-bonus','ex-signing-bonus','dist-signing-bonus','ft-key-recruiters','pt-key-recruiters','ex-key-recruiters','dist-key-recruiters','ft-top-recruiter-1','pt-top-recruiter-1','ex-top-recruiter-1','dist-top-recruiter-1','ft-top-recruiter-2','pt-top-recruiter-2','ex-top-recruiter-2','dist-top-recruiter-2','ft-top-recruiter-3','pt-top-recruiter-3','ex-top-recruiter-3','dist-top-recruiter-3']),
		 remoteSort: true
		});
		store.setDefaultSort('ft-bweek-ranking', 'asc');
 		 GridPagingTool = new Ext.PagingToolbar({ pageSize: 15, store: store, displayInfo: true, 
									 displaymsg: 'Displaying {0} - {1} of {2}',									
									 emptyMsg: "No records found"
									}); 
			 reqGrid = new Ext.grid.GridPanel({
				store: store,
				cm:cms,
				sm: sm2,
				autoWidth  :false,
				stripeRows: false, 
				autoHeight: false, 
				height:444,
				width: 620,
				autoScroll: true,
				bbar: GridPagingTool,
				stateful: false,
				enableColumnHide: false,
				enableColumnMove: false, 
				fitContainer: true,  
		        loadMask: true
			});  

			Ext.override(Ext.grid.GridPanel, {
				ensureVisible : function(row, col, hscroll){
					if(typeof row != "number"){
						row = row.rowIndex;
					}
					if(!this.ds){
						return;
					}
					if(row < 0 || row >= this.ds.getCount()){
						return;
					}
					col = (col !== undefined ? col : 0);
					var rowEl = this.getRow(row), cellEl;
					if(!(hscroll === false && col === 0)){
						while(this.cm.isHidden(col)){
							col++;
						}
						cellEl = this.getCell(row, col);
					}
					if(!rowEl){
						return;
					}
					var c = this.scroller.dom;
					var ctop = 0;
					var p = rowEl, stop = this.el.dom;
					while(p && p != stop){
						ctop += p.offsetTop;
						p = p.offsetParent;
					}
					ctop -= this.mainHd.dom.offsetHeight;
					var cbot = ctop + rowEl.offsetHeight;
					var ch = c.clientHeight;
					var stop = parseInt(c.scrollTop, 10);
					var sbot = stop + ch;
					if(ctop < stop){
						c.scrollTop = ctop;
					}else if(cbot > sbot){
						c.scrollTop = cbot-ch;
					}
					if(hscroll !== false){
						var cleft = parseInt(cellEl.offsetLeft, 10);
						var cright = cleft + cellEl.offsetWidth;
						var sleft = parseInt(c.scrollLeft, 10);
						var sright = sleft + c.clientWidth;
						if(cleft < sleft){
							c.scrollLeft = cleft;
						}else if(cright > sright){
							c.scrollLeft = cright-c.clientWidth;
						}
					}
					return cellEl ? Ext.fly(cellEl).getXY() : [/*c.scrollLeft+*/this.el.getX(), Ext.fly(rowEl).getY()];
				}
			});

			document.getElementById('bs_datatable').innerHTML="";
			document.getElementById('bs_datatable').innerHTML="<h2>BUSINESS SCHOOL COMPARISON</h2>";
			reqGrid.render('bs_datatable'); 

			reqGrid.on ('headerclick' , function(grid, columnIndex, event) {  
				if( columnIndex != 0) {
					var options = options || {};
					store.storeOptions(options);
					var p = Ext.apply(options.params || {}, store.baseParams);
					if(store.sortInfo && store.remoteSort){
						var pn = store.paramNames;
						var si = store.sortInfo;
						p[pn["sort"]] = si.field;
						p[pn["dir"]] = si.direction;
						store.sortToggle[si.field] = si.direction;
						column =si.field;
						direction =si.direction; 
					}
					 store.reload({
						params:{
							start:0,
							limit:15, 
							sortcolumn: column,
							sortDirection: direction,
							schoolIds: selectedSchoolIDList
						}
					 });
				}
		}); 
 

			store.load({params:{start:0, limit:15}}); 
			
			function toggleDetails(btn, pressed){ 
				cms.getColumnById('university').renderer = pressed ? renderTopic : renderTopicPlain;
				cms.getColumnById('searchBtn').renderer = pressed ? renderLast : renderLastPlain;
				reqGrid.getView().refresh();
			}
			
		   var showHide = function(header) { 
			  if(cms.isHidden(cms.getIndexById(header))==true) {
				  cms.setHidden(cms.getIndexById(header),false);
				} else {
				 cms.setHidden(cms.getIndexById(header),true);
				}
		  }  

		  store.on('beforeload', function() { 
			 if (isEmptyGridTriggered == "")
			  {
				store.baseParams.searchText=(searchText=="Enter Name of B-School Here"?"":searchText);
				store.baseParams.fulltime=isFulltimeChecked;
				store.baseParams.parttime=isParttimeChecked;
				store.baseParams.executive=isExecutiveChecked;
				store.baseParams.distance=isDistanceChecked;  
				store.baseParams.locations=locations; 
				store.baseParams.sortcolumn = column;
				store.baseParams.sortDirection = direction;  
				store.baseParams.schoolIds= selectedSchoolIDList;
				document.getElementById("err_compare_div").style.display = "none";
				document.getElementById("err_div").style.display = "none";
				sm2.clearSelections();
				store.baseParams.toptier_rank= isTopTierChecked;
				store.baseParams.secondtier_rank= isSecondTierChecked;
				store.baseParams.notranked= isNotRankedChecked;
				store.baseParams.region_northeast= isNortheastChecked;
				store.baseParams.region_midatlantic= isMidAtlanticChecked;
				store.baseParams.region_south= isSouthChecked;
				store.baseParams.region_southwest= isSouthwestChecked;
				store.baseParams.region_midwest= isMidwestChecked;
				store.baseParams.region_west= isWestChecked;
				store.baseParams.region_pnt= isPnTChecked;
			  } else {
				store.baseParams.searchText="";
				store.baseParams.fulltime="";
				store.baseParams.parttime="";
				store.baseParams.executive="";
				store.baseParams.distance="";  
				store.baseParams.locations=""; 
				store.baseParams.sortcolumn = "";
				store.baseParams.sortDirection = "";  
				store.baseParams.schoolIds= "***";
				sm2.clearSelections();
				store.baseParams.toptier_rank= "";
				store.baseParams.secondtier_rank= "";
				store.baseParams.notranked= "";
				store.baseParams.region_northeast= "";
				store.baseParams.region_midatlantic= "";
				store.baseParams.region_south= "";
				store.baseParams.region_southwest= "";
				store.baseParams.region_midwest= "";
				store.baseParams.region_west= "";
				store.baseParams.region_pnt= "";
			  }
 			 }); 

		store.on('datachanged', function() {  
			 
			if ( store.getCount()>0 && sm2.getCount() == store.getCount() ) {
				var hd = Ext.DomQuery.selectNode('.x-grid3-hd-checker', reqGrid.view.innerHd);
				if(hd)
					Ext.fly(hd).addClass('x-grid3-hd-checker-on');
			} else {
				var hd = Ext.DomQuery.selectNode('.x-grid3-hd-checker', reqGrid.view.innerHd);
				if(hd)
					Ext.fly(hd).removeClass('x-grid3-hd-checker-on');
			}
		});

		 var submit = GridPagingTool.addButton({
			text: 'Compare',
			disabled: false,
			handler: function(){
				document.getElementById("err_compare_div").style.display = "none";
				document.getElementById("err_div").style.display = "none";
				if(store.getTotalCount()==0) {
					document.getElementById("err_compare_msg").innerHTML ="No records found. Please perform the Search again."; 
					document.getElementById("err_compare_div").style.display = "block";
					//document.getElementById("us").focus();
				} else if (sm2.getCount() < 2) { 
					document.getElementById("err_compare_msg").innerHTML ="Please select 2 or more schools to compare."; 
					document.getElementById("err_compare_div").style.display = "block";
					//document.getElementById("us").focus();
				} else { 
					selectedRecords = reqGrid.getSelectionModel().getSelections();

					var schoolIDArray = new Array();
					var i =0;
				   Ext.each(selectedRecords, function(record){
						var fieldData = record.get('school-id');	
						if(fieldData!='undefined') {
							schoolIDArray[i] = fieldData;
							i++;
						}
					})  
					 selectedSchoolIDList = schoolIDArray.join(",");
					  store.reload({
						params:{
							start:0,
							limit:15, 
							schoolIds: selectedSchoolIDList
						}
					});
					schoolIDArray = new Array();
					//document.getElementById("us").focus();
				}
			} 
		}); 

		
 });  



var searchSchools =  function(){  
	var err_search="false";
	var err_loc="false";
	var err_prog="false";
	var err_rank = "false"; 
	isEmptyGridTriggered = "";
	document.getElementById("err_compare_div").style.display = "none";
	document.getElementById("err_div").style.display = "none"; 
// Input Gathering
//getting search text input
	searchText = (document.getElementById("searchText").value).trim()=="Enter Name of B-School Here"?"":(document.getElementById("searchText").value).trim(); 
//getting selected Enrollment type 
	isFulltimeChecked = fulltimeChecked;
	isParttimeChecked = parttimeChecked;
	isExecutiveChecked = executiveChecked;
	isDistanceChecked = distanceChecked; 
//getting rank input
	setToptier();
	setSecondtier();	
	setNotRanked();
//getting region input 
	setNortheast();
	setMidAtlantic();
	setSouth();
	setSouthwest();
	setMidwest();
	setWest();
	setPnT ();
	us = Ext.get("us").dom.checked==true?'US':'';
	setEurope();
	setAsia();
	setCanada();
	setOthers();
 
	locations = getLocations(us,europe,asia,canada,others);
	resetDefault(); 
	if( isFulltimeChecked == "false" && isParttimeChecked == "false" &&  isExecutiveChecked == "false" && isDistanceChecked == "false") {
		err_prog = "true"; 
	} 
	
	if( us.trim() == "" && europe.trim() == "" && canada.trim() == "" && asia.trim() == "" && others.trim() == "" ) {   
		err_loc = "true";
	}


	if ( (searchText == '' || searchText == 'Enter Name of B-School Here') && isTopTierChecked.trim() == '' && isSecondTierChecked.trim() == '' && isNotRankedChecked.trim() == '')
	{
		err_rank  = "true";
		emptyGrid();
		document.getElementById("err_msg").innerHTML ="Please select atleast one BW Ranking option and one Region option before Submit."; 
		document.getElementById("err_div").style.display = "block";
	} else if ( err_loc == "true" && err_prog == "false" ) {
		emptyGrid();
		document.getElementById("err_msg").innerHTML ="Please select atleast one BW Ranking option and one Region option before Submit."; 
		document.getElementById("err_div").style.display = "block";
	} else if( err_loc == "false" && err_prog == "true" ) {
		emptyGrid();
		document.getElementById("err_msg").innerHTML =  "Please select atleast one of the Program Type to Search."; 
		document.getElementById("err_div").style.display = "block";
	} else if ( err_loc == "true" && err_prog == "true" ) {
		emptyGrid();
		document.getElementById("err_msg").innerHTML ="Please select atleast one of the Program Type to Search.";
		document.getElementById("err_div").style.display = "block";
	}

 

 

	if(err_loc == "false" && err_prog == "false"  && err_rank  == "false") { 
		    reqGrid.suspendEvents();
			reqGrid.getView().suspendEvents();
			cms.suspendEvents();
			if(isParttimeChecked=="true"){ 
				if( us == "" && (europe != "" || asia != "" || canada != "" || others != "")) {
					store.setDefaultSort('pt-bw-nonus-rank', 'asc');
					column="pt-bw-nonus-rank";
				} else {
					store.setDefaultSort('pt-bweek-ranking', 'asc');
					column="pt-bweek-ranking";
				}
				direction="ASC";
				isCustomParttimeChecked = "true";
				Ext.get("parttime").dom.checked = true;
				Ext.get("parttime").dom.disabled = true;
				showColumns('P');
			}else{
				isCustomParttimeChecked = "false";
				Ext.get("parttime").dom.checked = false; 
				Ext.get("parttime").dom.disabled = false;
				hideColumns('P');
			}
			if(isExecutiveChecked=="true"){ 
				if( us == "" && (europe != "" || asia != "" || canada != "" || others != "")) {
					store.setDefaultSort('ex-bw-nonus-rank', 'asc');
					column="ex-bw-nonus-rank";
				} else {
					store.setDefaultSort('ex-bweek-ranking', 'asc');
					column="ex-bweek-ranking";
				}
				direction="ASC";
				isCustomExecutiveChecked = "true";
				Ext.get("emba").dom.checked = true; 
				Ext.get("emba").dom.disabled = true; 
				showColumns('E');
			}else{
				isCustomExecutiveChecked = "false";
				Ext.get("emba").dom.checked = false; 
				Ext.get("emba").dom.disabled = false; 
				hideColumns('E');
			}
			if(isDistanceChecked=="true"){ 
				store.setDefaultSort('school-name', 'asc');
				column="school-name";
				direction="ASC";
				isCustomDistanceChecked = "true";
				Ext.get("distance").dom.checked = true; 
				Ext.get("distance").dom.disabled = true;
				showColumns('D');
			}else{
				isCustomDistanceChecked = "false";
				Ext.get("distance").dom.checked = false; 
				Ext.get("distance").dom.disabled = false;
				hideColumns('D');
			}
			if(isFulltimeChecked=="true"){ 
				if( us == "" && (europe != "" || asia != "" || canada != "" || others != "")) {
					store.setDefaultSort('ft-bw-nonus-rank', 'asc');
					column="ft-bw-nonus-rank";
				} else {
					store.setDefaultSort('ft-bweek-ranking', 'asc');
					column="ft-bweek-ranking";
				}
				direction="ASC";
				isCustomFulltimeChecked = "true";
				Ext.get("fulltime").dom.checked = true; 
				Ext.get("fulltime").dom.disabled = true; 
				showColumns('F');
			}else{
				isCustomFulltimeChecked = "false";
				Ext.get("fulltime").dom.checked = false;
				Ext.get("fulltime").dom.disabled = false;
				hideColumns('F');
			}  
			cms.setHidden(location_state_index,false);

			reqGrid.resumeEvents();
			reqGrid.getView().resumeEvents();
			cms.resumeEvents();
			reqGrid.getView().refresh(true);

			store.reload({
				params:{
					start:0,
					limit:15,
					searchText: searchText,
					fulltime: isFulltimeChecked,
					parttime: isParttimeChecked,
					executive: isExecutiveChecked,
					distance: isDistanceChecked,
					us: us,
					europe: europe,
					asia: asia,
					canada: canada,
					others: others,
					locations: locations,
					toptier_rank: isTopTierChecked,
					secondtier_rank: isSecondTierChecked,
					notranked: isNotRankedChecked,
					region_northeast: isNortheastChecked,
					region_midatlantic: isMidAtlanticChecked,
					region_south: isSouthChecked,
					region_southwest: isSouthwestChecked,
					region_midwest: isMidwestChecked,
					region_west: isWestChecked,
					region_pnt: isPnTChecked
			}
		}); 
	}  
 }   
var emptyGrid = function () {
	isEmptyGridTriggered = "true";
	store.removeAll();
	GridPagingTool.changePage(1); 
}
var getLocations = function (us, europe, asia, canada, others) {
	var locationsArray = new Array();
	if(us != '')	locationsArray.push(us);
	if(europe != '')	locationsArray.push(europe);
	if(canada != '')	locationsArray.push(canada);
	if(asia != '')	locationsArray.push(asia);
	if(others != '')	locationsArray.push(others);
	return locationsArray.join(","); 
}
 
var showColumns = function (progType) {  
	if (progType == 'F') progType="";
	if (progType=="") {
		if(us == 'US')	{
			cms.setHidden(ft_bweek_ranking_index,false);
		} else {
			cms.setHidden(ft_bweek_NU_ranking_index,false);
		}
		cms.setHidden(ft_ave_gmat_index,false);
		cms.setHidden(ft_annual_fee_res_index,false);
		cms.setHidden(ft_bweek_basesalary_index,false); 	
	} else if (progType=="P") { 
		if(us == 'US')	{
			cms.setHidden(pt_bweek_ranking_index,false);
		} else {
			cms.setHidden(pt_bweek_NU_ranking_index,false);
		}
		cms.setHidden(pt_ave_gmat_index,false); 	
		cms.setHidden(pt_annual_fee_res_index,false);
		cms.setHidden(pt_bweek_basesalary_index,false); 
	} else if (progType=="E") {
		if(us == 'US')	{
			cms.setHidden(ex_bweek_ranking_index,false);
		} else {
			cms.setHidden(ex_bweek_NU_ranking_index,false);
		}
		cms.setHidden(ex_ave_gmat_index,false);
		cms.setHidden(ex_annual_fee_res_index,false);
		cms.setHidden(ex_bweek_basesalary_index,false); 
	} else if (progType=="D") {
		if(us == 'US')	{
			cms.setHidden(dist_bweek_ranking_index,true);
		} else {
			cms.setHidden(dist_bweek_NU_ranking_index,true);
		}
		cms.setHidden(dist_ave_gmat_index,false);
		cms.setHidden(dist_annual_fee_res_index,false);
		cms.setHidden(dist_bweek_basesalary_index,false); 
	}
	
}

var hideColumns = function (progType) { 
	if (progType == 'F') progType="";
	if (progType=="") {
		if(us == 'US')	{
			cms.setHidden(ft_bweek_ranking_index,true);
		} else {
			cms.setHidden(ft_bweek_NU_ranking_index,true);
		}
		cms.setHidden(ft_ave_gmat_index,true);	
		cms.setHidden(ft_annual_fee_res_index,true);
		cms.setHidden(ft_bweek_basesalary_index,true);  
	} else if (progType=="P") {
		if(us == 'US')	{
			cms.setHidden(pt_bweek_ranking_index,true);
		} else {
			cms.setHidden(pt_bweek_NU_ranking_index,true);
		}
		cms.setHidden(pt_ave_gmat_index,true);	
		cms.setHidden(pt_annual_fee_res_index,true);
		cms.setHidden(pt_bweek_basesalary_index,true);  

	} else if (progType=="E") {
		if(us == 'US')	{
			cms.setHidden(ex_bweek_ranking_index,true);
		} else {
			cms.setHidden(ex_bweek_NU_ranking_index,true);
		}
		cms.setHidden(ex_ave_gmat_index,true);	
		cms.setHidden(ex_annual_fee_res_index,true);
		cms.setHidden(ex_bweek_basesalary_index,true);  
	} else if (progType=="D") {
		if(us == 'US')	{
			cms.setHidden(dist_bweek_ranking_index,true);
		} else {
			cms.setHidden(dist_bweek_NU_ranking_index,true);
		}
		cms.setHidden(dist_bweek_ranking_index,true);
		cms.setHidden(dist_ave_gmat_index,true);	
		cms.setHidden(dist_annual_fee_res_index,true);
		cms.setHidden(dist_bweek_basesalary_index,true);
	} 
} 


  var toggleGridColumn = function(header) { 
	
   
		
	   var reqHeader = '';
	   var isActionPerformed = "false";
 	   if(isCustomParttimeChecked =="true"){
		   if (header != 'location-state' && header != 'location' && header != 'status')
		   {
				reqHeader = header+'P';
				toggleGroup(reqHeader);
		   } else { 
			   if( isActionPerformed == "false") {
					toggleGroup(header);
					isActionPerformed = "true";
			   }
		   } 
		}
		if(isCustomExecutiveChecked=="true"){
			if (header != 'location-state' && header != 'location' && header != 'status')
		   {
			  reqHeader = header+'E';
			  toggleGroup(reqHeader);
		   }  else { 
				if( isActionPerformed == "false") {
					toggleGroup(header);
					isActionPerformed = "true";
			   }
		   } 
		}
		if(isCustomDistanceChecked=="true"){
			 if (header != 'location-state' && header != 'location' && header != 'status')
		   {
				if (header != "enrollment")
				{
					  reqHeader = header+'D';
					  toggleGroup(reqHeader);
				}
		   }  else { 
			   if( isActionPerformed == "false") {
					if (header != "enrollment")
					{
						toggleGroup(header);
					}
					isActionPerformed = "true";
			   }
		   } 
		} 
		if(isCustomFulltimeChecked == "true"){ 
			if (header != 'location-state' && header != 'location' && header != 'status')
		   {
				toggleGroup(header); 
		   }   else { 
				if( isActionPerformed == "false") {
					toggleGroup(header);
					isActionPerformed = "true";
			   }
		   } 
		}  
   
	 
  }

  var isAnyProgSelected = function (progSelection) {
			if ( progSelection == "false")
			{
				progSelection = "true";
			}
		return progSelection;
  }
var toggleGroup = function ( header ) {  
	var index = cms.getIndexById(header);
	if(cms.isHidden(index)==true) {
		cms.setHidden(index,false);
	} else {
		cms.setHidden(index,true);
	} 
}  

var deafultCheck = function() {
	document.getElementById("rank").checked=true;	
	document.getElementById("avggmat").checked=true;
	document.getElementById("feeres").checked=true;
	document.getElementById("feenonres").checked=true;  
} 

var resetDefault = function() {    
	document.getElementById("err_div").style.display = "none";
	selectedSchoolIDList = '';	
//default columns
	document.getElementById("state").checked=true;
	document.getElementById("feeres").checked=true;
	document.getElementById("avggmat").checked=true;
	document.getElementById("basesalary").checked=true;
	
	
	document.getElementById("country").checked=false;
	document.getElementById("status").checked=false;
	document.getElementById("enrollment").checked=false;
	document.getElementById("feenonres").checked=false;  
	document.getElementById("gmatreq").checked=false;
	document.getElementById("intreq").checked=false;
	document.getElementById("selectivity").checked=false;
	document.getElementById("intstuds").checked=false;
	document.getElementById("femstuds").checked=false;
	document.getElementById("africanamerican").checked=false;
	document.getElementById("asianamerican").checked=false;
	document.getElementById("hispanic").checked=false; 
	document.getElementById("keyrec").checked=false; 
	document.getElementById("workex").checked=false;
	document.getElementById("jobongrad").checked=false;
	document.getElementById("compensation").checked=false;
	document.getElementById("signingbonus").checked=false; 
	
	if( us != "" && (europe != "" || asia != "" || canada != "" || others != "") ) {
		if (distanceChecked == "true") {
			document.getElementById("rank").checked=false;
			document.getElementById("non_us_rank").checked=false; 
			cms.setHidden(ft_bweek_ranking_index,true);   
			cms.setHidden(pt_bweek_ranking_index,true);   
			cms.setHidden(ex_bweek_ranking_index,true);   
			cms.setHidden(dist_bweek_ranking_index,true);   
			cms.setHidden(ft_bweek_NU_ranking_index,true);   
			cms.setHidden(pt_bweek_NU_ranking_index,true);   
			cms.setHidden(ex_bweek_NU_ranking_index,true);   
			cms.setHidden(dist_bweek_NU_ranking_index,true);   

		} else {
			document.getElementById("rank").checked=true;
			document.getElementById("non_us_rank").checked=true;
			if (isFulltimeChecked =="true")
			{
				cms.setHidden(ft_bweek_ranking_index,false);
				cms.setHidden(ft_bweek_NU_ranking_index,false); 
			} else {
				cms.setHidden(ft_bweek_ranking_index,true);
				cms.setHidden(ft_bweek_NU_ranking_index,true); 
			}
			 if (isParttimeChecked == "true")
			{
				cms.setHidden(pt_bweek_ranking_index,false); 
				cms.setHidden(pt_bweek_NU_ranking_index,false);  
			} else {
				cms.setHidden(pt_bweek_ranking_index,true); 
				cms.setHidden(pt_bweek_NU_ranking_index,true);  
			}	
			if ( isExecutiveChecked == "true" ) {
				cms.setHidden(ex_bweek_ranking_index,false);   
				cms.setHidden(ex_bweek_NU_ranking_index,false);   
			} else {
				cms.setHidden(ex_bweek_ranking_index,true);   
				cms.setHidden(ex_bweek_NU_ranking_index,true);   
			}
			 cms.setHidden(dist_bweek_ranking_index,true);   
			 cms.setHidden(dist_bweek_NU_ranking_index,true);  
		}
	} else {
		if(us=='US') {
			if (distanceChecked == "true") {
				document.getElementById("rank").checked=false;
			} else {
				document.getElementById("rank").checked=true;
			}
			document.getElementById("non_us_rank").checked=false;
			hideGroup('rankNU');
		} else {
			document.getElementById("rank").checked=false;
			if (distanceChecked == "true")
			{
				document.getElementById("non_us_rank").checked=false;
			} else {
				document.getElementById("non_us_rank").checked=true;
			}
			hideGroup('rank');
		} 
	}
	cms.setHidden(location_index ,true); 
	cms.setHidden(status_index,true); 
	cms.setHidden(ft_enrollement_index,true); 
	cms.setHidden(pt_enrollement_index,true); 
	cms.setHidden(ex_enrollement_index,true);   

	hideGroup('feenonres');
	hideGroup('gmatreq');
	hideGroup('intreq');
	hideGroup('selectivity'); 
	hideGroup('intstuds');
	hideGroup('femstuds');
	hideGroup('africanamerican');
	hideGroup('asianamerican');
	hideGroup('hispanic'); 
	hideGroup('keyrec');  
	hideGroup('workex');  
	hideGroup('jobongrad');  
	hideGroup('compensation');  
	hideGroup('signingbonus');    
}

var hideGroup = function ( header ) {
	var fulltimeHeader = header;
	var parttimeHeader = header+'P';
	var executiveHeader = header+'E';
	var distanceHeader = header+'D'; 
	cms.setHidden(cms.getIndexById(fulltimeHeader),true); 
	cms.setHidden(cms.getIndexById(parttimeHeader),true); 
	cms.setHidden(cms.getIndexById(executiveHeader),true); 
	cms.setHidden(cms.getIndexById(distanceHeader),true);  
} 

var resetSearchField = function () { 
	document.getElementById("searchText").value='';
	document.getElementById("searchText").style.color='#000';

	Ext.get("toptier").dom.checked=true;
	Ext.get("secondtier").dom.checked=true;
	Ext.get("notranked").dom.checked=true;
	Ext.get("toptier").dom.disabled=true;
	Ext.get("secondtier").dom.disabled=true;
	Ext.get("notranked").dom.disabled=true;
	Ext.get("northeast").dom.checked=true;
	Ext.get("midatlantic").dom.checked=true;
	Ext.get("south").dom.checked=true;
	Ext.get("southwest").dom.checked=true;
	Ext.get("midwest").dom.checked=true;
	Ext.get("west").dom.checked=true;
	Ext.get("pnt").dom.checked=true;
	Ext.get("northeast").dom.disabled=true;
	Ext.get("midatlantic").dom.disabled=true;
	Ext.get("south").dom.disabled=true;
	Ext.get("southwest").dom.disabled=true;
	Ext.get("midwest").dom.disabled=true;
	Ext.get("west").dom.disabled=true;
	Ext.get("pnt").dom.disabled=true;
	Ext.get("us").dom.checked=true;
	Ext.get("international").dom.checked=true;
	Ext.get("europe").dom.checked=true;
	Ext.get("canada").dom.checked=true;
	Ext.get("asia").dom.checked=true;
	Ext.get("otherLoc").dom.checked=true;
	Ext.get("us").dom.disabled = true;
	Ext.get("international").dom.disabled=true;
	Ext.get("europe").dom.disabled = true;
	Ext.get("canada").dom.disabled = true;
	Ext.get("asia").dom.disabled = true;
	Ext.get("otherLoc").dom.disabled = true;
}

 
Ext.apply(Ext.grid.CheckboxSelectionModel.prototype, {
		onMouseDown: function(e, t) {
        if(e.button === 0 && (t.className == 'x-grid3-row-checker' || (!this.singleSelect && Ext.fly(t).hasClass('x-grid3-cell-inner')))) {
            e.stopEvent();
		    var row = e.getTarget('.x-grid3-row');
            if(row) {
                var index = row.rowIndex;
                if(this.isSelected(index)) {
                    this.deselectRow(index); 
                } else {
                    this.selectRow(index, true);
                }
				if (this.getCount() == store.getCount()) {
					var hd = Ext.DomQuery.selectNode('.x-grid3-hd-checker', this.grid.view.innerHd);
                    if(hd)
                        Ext.fly(hd).addClass('x-grid3-hd-checker-on');
				} else{
					 var hd = Ext.DomQuery.selectNode('.x-grid3-hd-checker', this.grid.view.innerHd);
                    if(hd)
                        Ext.fly(hd).removeClass('x-grid3-hd-checker-on'); 
				}
            }
        }
    }
});

var setCourse = function (course) {   
	var searchVal = (document.getElementById("searchText").value).trim();
	if ( course == "fulltime" )	{
		document.getElementById("_fulltime").className = "fulltime-selected";
		document.getElementById("_parttime").className = "parttime";
		document.getElementById("_executive").className = "emba";
		document.getElementById("_distance").className = "distance";
		fulltimeChecked="true";
		parttimeChecked="false";
		executiveChecked="false";
		distanceChecked="false";
		
		if(isprev_progtype_dist == 'true' && (searchVal == '' || searchVal == "Enter Name of B-School Here" )) {
			Ext.get("toptier").dom.checked = true;
			Ext.get("toptier").dom.disabled = false;
			Ext.get("secondtier").dom.disabled = false;
			Ext.get("notranked").dom.checked=false;
		
			isprev_progtype_dist = "false";
		}
		 
	} else if ( course == "parttime" )	{
		document.getElementById("_fulltime").className = "fulltime";
		document.getElementById("_parttime").className = "parttime-selected";
		document.getElementById("_executive").className = "emba";
		document.getElementById("_distance").className = "distance";
		fulltimeChecked="false";
		parttimeChecked="true";
		executiveChecked="false";
		distanceChecked="false";
		
		if(isprev_progtype_dist == 'true' && (searchVal == '' || searchVal == "Enter Name of B-School Here" )) {
			Ext.get("toptier").dom.checked = true;
			Ext.get("toptier").dom.disabled = false;
			Ext.get("secondtier").dom.disabled = false;
			Ext.get("notranked").dom.checked=false;
			
			isprev_progtype_dist = "false";
		}
		 
	} else if ( course == "executive" )	{
		document.getElementById("_fulltime").className = "fulltime";
		document.getElementById("_parttime").className = "parttime";
		document.getElementById("_executive").className = "emba-selected";
		document.getElementById("_distance").className = "distance";
		fulltimeChecked="false";
		parttimeChecked="false";
		executiveChecked="true";
		distanceChecked="false";
		
		if(isprev_progtype_dist == 'true' && (searchVal == '' || searchVal == "Enter Name of B-School Here" )) {
			Ext.get("toptier").dom.checked = true;
			Ext.get("toptier").dom.disabled = false;
			Ext.get("secondtier").dom.disabled = false;
			Ext.get("notranked").dom.checked=false;
			
			isprev_progtype_dist = "false";
		}
		
	} else if ( course == "distance" )	{
		document.getElementById("_fulltime").className = "fulltime";
		document.getElementById("_parttime").className = "parttime";
		document.getElementById("_executive").className = "emba";
		document.getElementById("_distance").className = "distance-selected";
		fulltimeChecked="false";
		parttimeChecked="false";
		executiveChecked="false";
		distanceChecked="true";
		
		if( searchVal == '' || searchVal == "Enter Name of B-School Here" ) {
			Ext.get("toptier").dom.checked = false;
			Ext.get("toptier").dom.disabled = true;
			Ext.get("secondtier").dom.checked = false;
			Ext.get("secondtier").dom.disabled = true;
			Ext.get("notranked").dom.checked=true; 
			Ext.get("notranked").dom.disabled = Ext.get("notranked").dom.disabled==true?false:false;
			
		}
		isprev_progtype_dist = "true";
	}
}

var setUS = function () { 
	if ( Ext.get("us").dom.checked == true )
	{
		Ext.get("northeast").dom.checked=true;
		Ext.get("midatlantic").dom.checked=true;
		Ext.get("south").dom.checked=true;
		Ext.get("southwest").dom.checked=true;
		Ext.get("midwest").dom.checked=true;
		Ext.get("west").dom.checked=true;
		Ext.get("pnt").dom.checked=true;
		Ext.get("northeast").dom.disabled=false;
		Ext.get("midatlantic").dom.disabled=false;
		Ext.get("south").dom.disabled=false;
		Ext.get("southwest").dom.disabled=false;
		Ext.get("midwest").dom.disabled=false;
		Ext.get("west").dom.disabled=false;
		Ext.get("pnt").dom.disabled=false;
		
	} else {
		Ext.get("northeast").dom.checked=false;
		Ext.get("midatlantic").dom.checked=false;
		Ext.get("south").dom.checked=false;
		Ext.get("southwest").dom.checked=false;
		Ext.get("midwest").dom.checked=false;
		Ext.get("west").dom.checked=false;
		Ext.get("pnt").dom.checked=false;
		Ext.get("northeast").dom.disabled=true;
		Ext.get("midatlantic").dom.disabled=true;
		Ext.get("south").dom.disabled=true;
		Ext.get("southwest").dom.disabled=true;
		Ext.get("midwest").dom.disabled=true;
		Ext.get("west").dom.disabled=true;
		Ext.get("pnt").dom.disabled=true;
		
	}
}
var setInternational = function () {
	if (Ext.get("international").dom.checked==true)
	{
		Ext.get("canada").dom.disabled=false;
		Ext.get("europe").dom.disabled=false;
		Ext.get("asia").dom.disabled=false;
		Ext.get("otherLoc").dom.disabled=false;
		Ext.get("canada").dom.checked = true;
		Ext.get("europe").dom.checked = true;
		Ext.get("asia").dom.checked = true;
		Ext.get("otherLoc").dom.checked = true;
	} else {
		Ext.get("canada").dom.checked = false;
		Ext.get("europe").dom.checked = false;
		Ext.get("asia").dom.checked = false;
		Ext.get("otherLoc").dom.checked = false;
		Ext.get("canada").dom.disabled=true;
		Ext.get("europe").dom.disabled=true;
		Ext.get("asia").dom.disabled=true;
		Ext.get("otherLoc").dom.disabled=true;
	
	}
}

var setEurope = function () {
	europe = Ext.get("europe").dom.checked==true?'EUROPE':'';
	resetInternational();
}

var setCanada = function () {
	canada = Ext.get("canada").dom.checked==true?'CANADA':'';
	resetInternational();
}

var setAsia = function () {
	asia = Ext.get("asia").dom.checked==true?'ASIA':''; 
	resetInternational();
}


var setOthers = function () {
	others = Ext.get("otherLoc").dom.checked==true?'OTHERS':'';
	resetInternational();
}

var setToptier = function () {
	isTopTierChecked = Ext.get("toptier").dom.checked==true?'FIRST':'';
}

var setSecondtier = function () {
	isSecondTierChecked = Ext.get("secondtier").dom.checked==true?'Second':'';
}

var setNotRanked = function () {
	isNotRankedChecked = Ext.get("notranked").dom.checked==true?'NR':'' ;
}

var setNortheast = function () {
	isNortheastChecked = Ext.get("northeast").dom.checked==true?'NORTHEAST':'';
}

var setMidAtlantic = function () {
	isMidAtlanticChecked = Ext.get("midatlantic").dom.checked==true?'MID-ATLANTIC':'';
}

var setSouth = function () {
	isSouthChecked = Ext.get("south").dom.checked==true?'SOUTH':'' ;
}

var setSouthwest = function () {
	isSouthwestChecked = Ext.get("southwest").dom.checked==true?'SOUTHWEST':'';
}

var setMidwest = function () {
	isMidwestChecked = Ext.get("midwest").dom.checked==true?'MIDWEST':'';
}

var setWest = function () {
	isWestChecked = Ext.get("west").dom.checked==true?'WEST':'' ;
}

var setPnT = function () {
	isPnTChecked = Ext.get("pnt").dom.checked==true?'POSSESSION AND TERRITORIES':'';
}

var enableFilters = function () {
	document.getElementById("searchText").style.color = '#a9a9a9';
	if ((document.getElementById("searchText").value).trim() == '') {
		document.getElementById("searchText").value = 'Enter Name of B-School Here';
	}
	if ( (document.getElementById("searchText").value).trim() == '' || document.getElementById("searchText").value.trim()=='Enter Name of B-School Here'  )
	{
		
		if ( distanceChecked == "true" ) {
			Ext.get("toptier").dom.checked=false;
			Ext.get("secondtier").dom.checked=false;
			Ext.get("notranked").dom.checked=true;
			Ext.get("toptier").dom.disabled=true;
			Ext.get("secondtier").dom.disabled=true;
			Ext.get("notranked").dom.disabled=false;
		} else {
			Ext.get("toptier").dom.checked=true;
			Ext.get("secondtier").dom.checked=false;
			Ext.get("notranked").dom.checked=false;
			Ext.get("toptier").dom.disabled=false;
			Ext.get("secondtier").dom.disabled=false;
			Ext.get("notranked").dom.disabled=false;
		}
		Ext.get("us").dom.checked=true;
		Ext.get("northeast").dom.checked=true;
		Ext.get("midatlantic").dom.checked=true;
		Ext.get("south").dom.checked=true;
		Ext.get("southwest").dom.checked=true;
		Ext.get("midwest").dom.checked=true;
		Ext.get("west").dom.checked=true;
		Ext.get("pnt").dom.checked=true;
		Ext.get("northeast").dom.disabled=false;
		Ext.get("midatlantic").dom.disabled=false;
		Ext.get("south").dom.disabled=false;
		Ext.get("southwest").dom.disabled=false;
		Ext.get("midwest").dom.disabled=false;
		Ext.get("west").dom.disabled=false;
		Ext.get("pnt").dom.disabled=false; 

		Ext.get("international").dom.checked=false;
		Ext.get("europe").dom.checked=false;
		Ext.get("canada").dom.checked=false;
		Ext.get("asia").dom.checked=false;
		Ext.get("otherLoc").dom.checked=false;
		Ext.get("us").dom.disabled = false;
		Ext.get("international").dom.disabled=false;
		Ext.get("europe").dom.disabled = true;
		Ext.get("canada").dom.disabled = true;
		Ext.get("asia").dom.disabled = true;
		Ext.get("otherLoc").dom.disabled = true;
			
	}
} 

 
var toggleFulltimeColumns = function () { 
 	reqGrid.suspendEvents();
	reqGrid.getView().suspendEvents();
	cms.suspendEvents();
 	if (Ext.get("fulltime").dom.checked == true)
	{
		isCustomFulltimeChecked = "true";  
		showCustomFulltimeColumns();
	} else {
		isCustomFulltimeChecked = "false"; 
		hideCustomFulltimeColumns();
		isEmptyCustomProgType();
	}
	reqGrid.resumeEvents();
	reqGrid.getView().resumeEvents();
	cms.resumeEvents();
	reqGrid.getView().refresh(true);
}

var toggleParttimeColumns = function () {
	reqGrid.suspendEvents();
	reqGrid.getView().suspendEvents();
	cms.suspendEvents();
	if (Ext.get("parttime").dom.checked == true)
	{
		isCustomParttimeChecked = "true"; 
		showCustomParttimeColumns();
	} else {
		isCustomParttimeChecked = "false"; 
		hideCustomParttimeColumns();
		isEmptyCustomProgType();
	} 
	reqGrid.resumeEvents();
	reqGrid.getView().resumeEvents();
	cms.resumeEvents();
	reqGrid.getView().refresh(true);
}

var toggleExecutiveColumns = function () {
	reqGrid.suspendEvents();
	reqGrid.getView().suspendEvents();
	cms.suspendEvents();
	if (Ext.get("emba").dom.checked == true)
	{
		isCustomExecutiveChecked = "true"; 
		showCustomExecutiveColumns();
	} else {
		isCustomExecutiveChecked = "false"; 
		hideCustomExecutiveColumns();
		isEmptyCustomProgType();
	} 
	reqGrid.resumeEvents();
	reqGrid.getView().resumeEvents();
	cms.resumeEvents();
	reqGrid.getView().refresh(true);
}

var toggleDistanceColumns = function () {
	reqGrid.suspendEvents();
	reqGrid.getView().suspendEvents();
	cms.suspendEvents();
	if (Ext.get("distance").dom.checked == true)
	{
		isCustomDistanceChecked = "true"; 
		showCustomDistanceColumns();
	} else {
		isCustomDistanceChecked = "false"; 
		hideCustomDistanceColumns();
		isEmptyCustomProgType();
	} 
	reqGrid.resumeEvents();
	reqGrid.getView().resumeEvents();
	cms.resumeEvents();
	reqGrid.getView().refresh(true);
} 


var showCustomFulltimeColumns = function () {
		
	if (Ext.get("rank").dom.checked == true)
	{ 
		 cms.setHidden(ft_bweek_ranking_index,false);
	}
	if ( Ext.get("non_us_rank").dom.checked == true )
	{
		cms.setHidden(ft_bweek_NU_ranking_index,false);
	} 
	if ( Ext.get("enrollment").dom.checked == true )
	{
		cms.setHidden(ft_enrollement_index,false);
	}
	if ( Ext.get("gmatreq").dom.checked == true )
	{
		cms.setHidden(ft_bweek_gmatreq_index,false);
	}
	if ( Ext.get("avggmat").dom.checked == true )
	{
		cms.setHidden(ft_ave_gmat_index,false);
	}
	if ( Ext.get("intreq").dom.checked == true )
	{
		cms.setHidden(ft_bweek_intreq_index,false);
	}
	if ( Ext.get("selectivity").dom.checked == true )
	{
		cms.setHidden(ft_bweek_selectivity_index,false);
	}
	if ( Ext.get("workex").dom.checked == true )
	{
		cms.setHidden(ft_bweek_workex_index,false);
	}
	if ( Ext.get("feeres").dom.checked == true )
	{
		cms.setHidden(ft_annual_fee_res_index,false);
	}
	if ( Ext.get("feenonres").dom.checked == true )
	{
		cms.setHidden(ft_annual_fee_non_res_index,false);
	}
	if ( Ext.get("intstuds").dom.checked == true )
	{
		cms.setHidden(ft_bweek_intstuds_index,false);
	}
	if ( Ext.get("femstuds").dom.checked == true )
	{
		cms.setHidden(ft_bweek_femstuds_index,false);
	} 
	if ( Ext.get("africanamerican").dom.checked == true )
	{
		cms.setHidden(ft_bweek_africanamerican_index,false);
	}
 	if ( Ext.get("asianamerican").dom.checked == true )
	{
		cms.setHidden(ft_bweek_asianamerican_index,false);
	}
 	if ( Ext.get("hispanic").dom.checked == true )
	{
		cms.setHidden(ft_bweek_hispanic_index,false);
	}
 	if ( Ext.get("jobongrad").dom.checked == true )
	{
		cms.setHidden(ft_bweek_jobongrad_index,false);
	}
 	if ( Ext.get("compensation").dom.checked == true )
	{
		cms.setHidden(ft_bweek_compensation_index,false);
	}
 	if ( Ext.get("basesalary").dom.checked == true )
	{
		cms.setHidden(ft_bweek_basesalary_index,false);
	}
 	if ( Ext.get("signingbonus").dom.checked == true )
	{
		cms.setHidden(ft_bweek_signingbonus_index,false);
	}
 	if ( Ext.get("keyrec").dom.checked == true )
	{
		cms.setHidden(ft_bweek_keyrec_index,false);
	}   
}
 
var hideCustomFulltimeColumns = function () {
		
	if (Ext.get("rank").dom.checked == true)
	{ 
		 cms.setHidden(ft_bweek_ranking_index,true);
	}
	if ( Ext.get("non_us_rank").dom.checked == true )
	{
		cms.setHidden(ft_bweek_NU_ranking_index,true);
	} 
	if ( Ext.get("enrollment").dom.checked == true )
	{
		cms.setHidden(ft_enrollement_index,true);
	}
	if ( Ext.get("gmatreq").dom.checked == true )
	{
		cms.setHidden(ft_bweek_gmatreq_index,true);
	}
	if ( Ext.get("avggmat").dom.checked == true )
	{
		cms.setHidden(ft_ave_gmat_index,true);
	}
	if ( Ext.get("intreq").dom.checked == true )
	{
		cms.setHidden(ft_bweek_intreq_index,true);
	}
	if ( Ext.get("selectivity").dom.checked == true )
	{
		cms.setHidden(ft_bweek_selectivity_index,true);
	}
	if ( Ext.get("workex").dom.checked == true )
	{
		cms.setHidden(ft_bweek_workex_index,true);
	}
	if ( Ext.get("feeres").dom.checked == true )
	{
		cms.setHidden(ft_annual_fee_res_index,true);
	}
	if ( Ext.get("feenonres").dom.checked == true )
	{
		cms.setHidden(ft_annual_fee_non_res_index,true);
	}
	if ( Ext.get("intstuds").dom.checked == true )
	{
		cms.setHidden(ft_bweek_intstuds_index,true);
	}
	if ( Ext.get("femstuds").dom.checked == true )
	{
		cms.setHidden(ft_bweek_femstuds_index,true);
	} 
	if ( Ext.get("africanamerican").dom.checked == true )
	{
		cms.setHidden(ft_bweek_africanamerican_index,true);
	}
 	if ( Ext.get("asianamerican").dom.checked == true )
	{
		cms.setHidden(ft_bweek_asianamerican_index,true);
	}
 	if ( Ext.get("hispanic").dom.checked == true )
	{
		cms.setHidden(ft_bweek_hispanic_index,true);
	}
 	if ( Ext.get("jobongrad").dom.checked == true )
	{
		cms.setHidden(ft_bweek_jobongrad_index,true);
	}
 	if ( Ext.get("compensation").dom.checked == true )
	{
		cms.setHidden(ft_bweek_compensation_index,true);
	}
 	if ( Ext.get("basesalary").dom.checked == true )
	{
		cms.setHidden(ft_bweek_basesalary_index,true);
	}
 	if ( Ext.get("signingbonus").dom.checked == true )
	{
		cms.setHidden(ft_bweek_signingbonus_index,true);
	}
 	if ( Ext.get("keyrec").dom.checked == true )
	{
		cms.setHidden(ft_bweek_keyrec_index,true);
	}   
}
var showCustomParttimeColumns = function () {
		
	if (Ext.get("rank").dom.checked == true)
	{ 
		 cms.setHidden(pt_bweek_ranking_index,false);
	}
	if ( Ext.get("non_us_rank").dom.checked == true )
	{
		cms.setHidden(pt_bweek_NU_ranking_index,false);
	} 
	if ( Ext.get("enrollment").dom.checked == true )
	{
		cms.setHidden(pt_enrollement_index,false);
	}
	if ( Ext.get("gmatreq").dom.checked == true )
	{
		cms.setHidden(pt_bweek_gmatreq_index,false);
	}
	if ( Ext.get("avggmat").dom.checked == true )
	{
		cms.setHidden(pt_ave_gmat_index,false);
	}
	if ( Ext.get("intreq").dom.checked == true )
	{
		cms.setHidden(pt_bweek_intreq_index,false);
	}
	if ( Ext.get("selectivity").dom.checked == true )
	{
		cms.setHidden(pt_bweek_selectivity_index,false);
	}
	if ( Ext.get("workex").dom.checked == true )
	{
		cms.setHidden(pt_bweek_workex_index,false);
	}
	if ( Ext.get("feeres").dom.checked == true )
	{
		cms.setHidden(pt_annual_fee_res_index,false);
	}
	if ( Ext.get("feenonres").dom.checked == true )
	{
		cms.setHidden(pt_annual_fee_non_res_index,false);
	}
	if ( Ext.get("intstuds").dom.checked == true )
	{
		cms.setHidden(pt_bweek_intstuds_index,false);
	}
	if ( Ext.get("femstuds").dom.checked == true )
	{
		cms.setHidden(pt_bweek_femstuds_index,false);
	} 
	if ( Ext.get("africanamerican").dom.checked == true )
	{
		cms.setHidden(pt_bweek_africanamerican_index,false);
	}
 	if ( Ext.get("asianamerican").dom.checked == true )
	{
		cms.setHidden(pt_bweek_asianamerican_index,false);
	}
 	if ( Ext.get("hispanic").dom.checked == true )
	{
		cms.setHidden(pt_bweek_hispanic_index,false);
	}
 	if ( Ext.get("jobongrad").dom.checked == true )
	{
		cms.setHidden(pt_bweek_jobongrad_index,false);
	}
 	if ( Ext.get("compensation").dom.checked == true )
	{
		cms.setHidden(pt_bweek_compensation_index,false);
	}
 	if ( Ext.get("basesalary").dom.checked == true )
	{
		cms.setHidden(pt_bweek_basesalary_index,false);
	}
 	if ( Ext.get("signingbonus").dom.checked == true )
	{
		cms.setHidden(pt_bweek_signingbonus_index,false);
	}
 	if ( Ext.get("keyrec").dom.checked == true )
	{
		cms.setHidden(pt_bweek_keyrec_index,false);
	}   
}
 
var hideCustomParttimeColumns = function () {
		
	if (Ext.get("rank").dom.checked == true)
	{ 
		 cms.setHidden(pt_bweek_ranking_index,true);
	}
	if ( Ext.get("non_us_rank").dom.checked == true )
	{
		cms.setHidden(pt_bweek_NU_ranking_index,true);
	} 
	if ( Ext.get("enrollment").dom.checked == true )
	{
		cms.setHidden(pt_enrollement_index,true);
	}
	if ( Ext.get("gmatreq").dom.checked == true )
	{
		cms.setHidden(pt_bweek_gmatreq_index,true);
	}
	if ( Ext.get("avggmat").dom.checked == true )
	{
		cms.setHidden(pt_ave_gmat_index,true);
	}
	if ( Ext.get("intreq").dom.checked == true )
	{
		cms.setHidden(pt_bweek_intreq_index,true);
	}
	if ( Ext.get("selectivity").dom.checked == true )
	{
		cms.setHidden(pt_bweek_selectivity_index,true);
	}
	if ( Ext.get("workex").dom.checked == true )
	{
		cms.setHidden(pt_bweek_workex_index,true);
	}
	if ( Ext.get("feeres").dom.checked == true )
	{
		cms.setHidden(pt_annual_fee_res_index,true);
	}
	if ( Ext.get("feenonres").dom.checked == true )
	{
		cms.setHidden(pt_annual_fee_non_res_index,true);
	}
	if ( Ext.get("intstuds").dom.checked == true )
	{
		cms.setHidden(pt_bweek_intstuds_index,true);
	}
	if ( Ext.get("femstuds").dom.checked == true )
	{
		cms.setHidden(pt_bweek_femstuds_index,true);
	} 
	if ( Ext.get("africanamerican").dom.checked == true )
	{
		cms.setHidden(pt_bweek_africanamerican_index,true);
	}
 	if ( Ext.get("asianamerican").dom.checked == true )
	{
		cms.setHidden(pt_bweek_asianamerican_index,true);
	}
 	if ( Ext.get("hispanic").dom.checked == true )
	{
		cms.setHidden(pt_bweek_hispanic_index,true);
	}
 	if ( Ext.get("jobongrad").dom.checked == true )
	{
		cms.setHidden(pt_bweek_jobongrad_index,true);
	}
 	if ( Ext.get("compensation").dom.checked == true )
	{
		cms.setHidden(pt_bweek_compensation_index,true);
	}
 	if ( Ext.get("basesalary").dom.checked == true )
	{
		cms.setHidden(pt_bweek_basesalary_index,true);
	}
 	if ( Ext.get("signingbonus").dom.checked == true )
	{
		cms.setHidden(pt_bweek_signingbonus_index,true);
	}
 	if ( Ext.get("keyrec").dom.checked == true )
	{
		cms.setHidden(pt_bweek_keyrec_index,true);
	}   
}
var showCustomExecutiveColumns = function () {
		
	if (Ext.get("rank").dom.checked == true)
	{ 
		 cms.setHidden(ex_bweek_ranking_index,false);
	}
	if ( Ext.get("non_us_rank").dom.checked == true )
	{
		cms.setHidden(ex_bweek_NU_ranking_index,false);
	} 
	if ( Ext.get("enrollment").dom.checked == true )
	{
		cms.setHidden(ex_enrollement_index,false);
	}
	if ( Ext.get("gmatreq").dom.checked == true )
	{
		cms.setHidden(ex_bweek_gmatreq_index,false);
	}
	if ( Ext.get("avggmat").dom.checked == true )
	{
		cms.setHidden(ex_ave_gmat_index,false);
	}
	if ( Ext.get("intreq").dom.checked == true )
	{
		cms.setHidden(ex_bweek_intreq_index,false);
	}
	if ( Ext.get("selectivity").dom.checked == true )
	{
		cms.setHidden(ex_bweek_selectivity_index,false);
	}
	if ( Ext.get("workex").dom.checked == true )
	{
		cms.setHidden(ex_bweek_workex_index,false);
	}
	if ( Ext.get("feeres").dom.checked == true )
	{
		cms.setHidden(ex_annual_fee_res_index,false);
	}
	if ( Ext.get("feenonres").dom.checked == true )
	{
		cms.setHidden(ex_annual_fee_non_res_index,false);
	}
	if ( Ext.get("intstuds").dom.checked == true )
	{
		cms.setHidden(ex_bweek_intstuds_index,false);
	}
	if ( Ext.get("femstuds").dom.checked == true )
	{
		cms.setHidden(ex_bweek_femstuds_index,false);
	} 
	if ( Ext.get("africanamerican").dom.checked == true )
	{
		cms.setHidden(ex_bweek_africanamerican_index,false);
	}
 	if ( Ext.get("asianamerican").dom.checked == true )
	{
		cms.setHidden(ex_bweek_asianamerican_index,false);
	}
 	if ( Ext.get("hispanic").dom.checked == true )
	{
		cms.setHidden(ex_bweek_hispanic_index,false);
	}
 	if ( Ext.get("jobongrad").dom.checked == true )
	{
		cms.setHidden(ex_bweek_jobongrad_index,false);
	}
 	if ( Ext.get("compensation").dom.checked == true )
	{
		cms.setHidden(ex_bweek_compensation_index,false);
	}
 	if ( Ext.get("basesalary").dom.checked == true )
	{
		cms.setHidden(ex_bweek_basesalary_index,false);
	}
 	if ( Ext.get("signingbonus").dom.checked == true )
	{
		cms.setHidden(ex_bweek_signingbonus_index,false);
	}
 	if ( Ext.get("keyrec").dom.checked == true )
	{
		cms.setHidden(ex_bweek_keyrec_index,false);
	}   
}
 
var hideCustomExecutiveColumns = function () {
		
	if (Ext.get("rank").dom.checked == true)
	{ 
		 cms.setHidden(ex_bweek_ranking_index,true);
	}
	if ( Ext.get("non_us_rank").dom.checked == true )
	{
		cms.setHidden(ex_bweek_NU_ranking_index,true);
	} 
	if ( Ext.get("enrollment").dom.checked == true )
	{
		cms.setHidden(ex_enrollement_index,true);
	}
	if ( Ext.get("gmatreq").dom.checked == true )
	{
		cms.setHidden(ex_bweek_gmatreq_index,true);
	}
	if ( Ext.get("avggmat").dom.checked == true )
	{
		cms.setHidden(ex_ave_gmat_index,true);
	}
	if ( Ext.get("intreq").dom.checked == true )
	{
		cms.setHidden(ex_bweek_intreq_index,true);
	}
	if ( Ext.get("selectivity").dom.checked == true )
	{
		cms.setHidden(ex_bweek_selectivity_index,true);
	}
	if ( Ext.get("workex").dom.checked == true )
	{
		cms.setHidden(ex_bweek_workex_index,true);
	}
	if ( Ext.get("feeres").dom.checked == true )
	{
		cms.setHidden(ex_annual_fee_res_index,true);
	}
	if ( Ext.get("feenonres").dom.checked == true )
	{
		cms.setHidden(ex_annual_fee_non_res_index,true);
	}
	if ( Ext.get("intstuds").dom.checked == true )
	{
		cms.setHidden(ex_bweek_intstuds_index,true);
	}
	if ( Ext.get("femstuds").dom.checked == true )
	{
		cms.setHidden(ex_bweek_femstuds_index,true);
	} 
	if ( Ext.get("africanamerican").dom.checked == true )
	{
		cms.setHidden(ex_bweek_africanamerican_index,true);
	}
 	if ( Ext.get("asianamerican").dom.checked == true )
	{
		cms.setHidden(ex_bweek_asianamerican_index,true);
	}
 	if ( Ext.get("hispanic").dom.checked == true )
	{
		cms.setHidden(ex_bweek_hispanic_index,true);
	}
 	if ( Ext.get("jobongrad").dom.checked == true )
	{
		cms.setHidden(ex_bweek_jobongrad_index,true);
	}
 	if ( Ext.get("compensation").dom.checked == true )
	{
		cms.setHidden(ex_bweek_compensation_index,true);
	}
 	if ( Ext.get("basesalary").dom.checked == true )
	{
		cms.setHidden(ex_bweek_basesalary_index,true);
	}
 	if ( Ext.get("signingbonus").dom.checked == true )
	{
		cms.setHidden(ex_bweek_signingbonus_index,true);
	}
 	if ( Ext.get("keyrec").dom.checked == true )
	{
		cms.setHidden(ex_bweek_keyrec_index,true);
	}   
}
var showCustomDistanceColumns = function () {
	 	
	if (Ext.get("rank").dom.checked == true)
	{ 
		 cms.setHidden(dist_bweek_ranking_index,false);
	}
	if ( Ext.get("non_us_rank").dom.checked == true )
	{
		cms.setHidden(dist_bweek_NU_ranking_index,false);
	} 

	if ( Ext.get("gmatreq").dom.checked == true )
	{
		cms.setHidden(dist_bweek_gmatreq_index,false);
	}
	if ( Ext.get("avggmat").dom.checked == true )
	{
		cms.setHidden(dist_ave_gmat_index,false);
	} else { 
	}
	if ( Ext.get("intreq").dom.checked == true )
	{
		cms.setHidden(dist_bweek_intreq_index,false);
	}
	if ( Ext.get("selectivity").dom.checked == true )
	{
		cms.setHidden(dist_bweek_selectivity_index,false);
	}
	if ( Ext.get("workex").dom.checked == true )
	{
		cms.setHidden(dist_bweek_workdist_index,false);
	}
	if ( Ext.get("feeres").dom.checked == true )
	{
		cms.setHidden(dist_annual_fee_res_index,false);
	}
	if ( Ext.get("feenonres").dom.checked == true )
	{
		cms.setHidden(dist_annual_fee_non_res_index,false);
	}
	if ( Ext.get("intstuds").dom.checked == true )
	{
		cms.setHidden(dist_bweek_intstuds_index,false);
	}
	if ( Ext.get("femstuds").dom.checked == true )
	{
		cms.setHidden(dist_bweek_femstuds_index,false);
	} 
	if ( Ext.get("africanamerican").dom.checked == true )
	{
		cms.setHidden(dist_bweek_africanamerican_index,false);
	}
 	if ( Ext.get("asianamerican").dom.checked == true )
	{
		cms.setHidden(dist_bweek_asianamerican_index,false);
	}
 	if ( Ext.get("hispanic").dom.checked == true )
	{
		cms.setHidden(dist_bweek_hispanic_index,false);
	}
 	if ( Ext.get("jobongrad").dom.checked == true )
	{
		cms.setHidden(dist_bweek_jobongrad_index,false);
	}
 	if ( Ext.get("compensation").dom.checked == true )
	{
		cms.setHidden(dist_bweek_compensation_index,false);
	}
 	if ( Ext.get("basesalary").dom.checked == true )
	{
		cms.setHidden(dist_bweek_basesalary_index,false);
	}
 	if ( Ext.get("signingbonus").dom.checked == true )
	{
		cms.setHidden(dist_bweek_signingbonus_index,false);
	}
 	if ( Ext.get("keyrec").dom.checked == true )
	{
		cms.setHidden(dist_bweek_keyrec_index,false);
	}   
}
 
var hideCustomDistanceColumns = function () {
		
	if (Ext.get("rank").dom.checked == true)
	{ 
		 cms.setHidden(dist_bweek_ranking_index,true);
	}
	if ( Ext.get("non_us_rank").dom.checked == true )
	{
		cms.setHidden(dist_bweek_NU_ranking_index,true);
	} 

	if ( Ext.get("gmatreq").dom.checked == true )
	{
		cms.setHidden(dist_bweek_gmatreq_index,true);
	}
	if ( Ext.get("avggmat").dom.checked == true )
	{
		cms.setHidden(dist_ave_gmat_index,true);
	}
	if ( Ext.get("intreq").dom.checked == true )
	{
		cms.setHidden(dist_bweek_intreq_index,true);
	}
	if ( Ext.get("selectivity").dom.checked == true )
	{
		cms.setHidden(dist_bweek_selectivity_index,true);
	}
	if ( Ext.get("workex").dom.checked == true )
	{
		cms.setHidden(dist_bweek_workdist_index,true);
	}
	if ( Ext.get("feeres").dom.checked == true )
	{
		cms.setHidden(dist_annual_fee_res_index,true);
	}
	if ( Ext.get("feenonres").dom.checked == true )
	{
		cms.setHidden(dist_annual_fee_non_res_index,true);
	}
	if ( Ext.get("intstuds").dom.checked == true )
	{
		cms.setHidden(dist_bweek_intstuds_index,true);
	}
	if ( Ext.get("femstuds").dom.checked == true )
	{
		cms.setHidden(dist_bweek_femstuds_index,true);
	} 
	if ( Ext.get("africanamerican").dom.checked == true )
	{
		cms.setHidden(dist_bweek_africanamerican_index,true);
	}
 	if ( Ext.get("asianamerican").dom.checked == true )
	{
		cms.setHidden(dist_bweek_asianamerican_index,true);
	}
 	if ( Ext.get("hispanic").dom.checked == true )
	{
		cms.setHidden(dist_bweek_hispanic_index,true);
	}
 	if ( Ext.get("jobongrad").dom.checked == true )
	{
		cms.setHidden(dist_bweek_jobongrad_index,true);
	}
 	if ( Ext.get("compensation").dom.checked == true )
	{
		cms.setHidden(dist_bweek_compensation_index,true);
	}
 	if ( Ext.get("basesalary").dom.checked == true )
	{
		cms.setHidden(dist_bweek_basesalary_index,true);
	}
 	if ( Ext.get("signingbonus").dom.checked == true )
	{
		cms.setHidden(dist_bweek_signingbonus_index,true);
	}
 	if ( Ext.get("keyrec").dom.checked == true )
	{
		cms.setHidden(dist_bweek_keyrec_index,true);
	}   
} 

 
var isEmptyCustomProgType = function () {
	if (isCustomFulltimeChecked == "false" && isCustomParttimeChecked == "false" && isCustomExecutiveChecked == "false" && isCustomDistanceChecked == "false")
	{
		document.getElementById("rank").checked=false;
		document.getElementById("non_us_rank").checked=false;
		document.getElementById("state").checked=true;
		document.getElementById("country").checked=true;
		document.getElementById("status").checked=true;
		document.getElementById("enrollment").checked=false; 
		document.getElementById("gmatreq").checked=false;
		document.getElementById("avggmat").checked=false;
		document.getElementById("intreq").checked=false;
		document.getElementById("selectivity").checked=false;
		document.getElementById("workex").checked=false;
		document.getElementById("feeres").checked=false;
		document.getElementById("feenonres").checked=false;   
		document.getElementById("intstuds").checked=false;
		document.getElementById("femstuds").checked=false;
		document.getElementById("africanamerican").checked=false;
		document.getElementById("asianamerican").checked=false;
		document.getElementById("hispanic").checked=false; 
		document.getElementById("jobongrad").checked=false;
		document.getElementById("compensation").checked=false;
		document.getElementById("basesalary").checked=false;
		document.getElementById("signingbonus").checked=false;
		document.getElementById("keyrec").checked=false;
		cms.setHidden(location_state_index,false);
		cms.setHidden(location_index,false);
		cms.setHidden(status_index,false);
		  
		 
	}  
}

var resetInternational = function () {	
	if ( Ext.get("canada").dom.checked == false && Ext.get("europe").dom.checked == false && Ext.get("asia").dom.checked == false && Ext.get("otherLoc").dom.checked == false ) {
		Ext.get("international").dom.checked=false;
		setInternational();
	}
} 

var resetColumnHighlight = function(header) {
      if (isParttimeChecked == "true") {
            if (header != 'location-state' && header != 'location'
                        && header != 'status') {
                  header = header + 'P';
            }
      } else if (isExecutiveChecked == "true") {
            if (header != 'location-state' && header != 'location'
                        && header != 'status') {
                  header = header + 'E';
            }
      } else if (isDistanceChecked == "true") {
            if (header != 'location-state' && header != 'location'
                        && header != 'status' && header != 'enrollment') {
                  header = header + 'D';
            }
      }
      if (isDistanceChecked == "true" && header == 'enrollment') {
            // 
      } else {
            var headerIndex = cms.getIndexById(header);
            cms.getColumnById(cms.getColumnId(headerIndex)).css = '';
            reqGrid.getView().refresh();
      }
}

var setColumnHighlight = function(header) {
      if (isParttimeChecked == "true") {
            if (header != 'location-state' && header != 'location'
                        && header != 'status') {
                  header = header + 'P';
            }

      } else if (isExecutiveChecked == "true") {
            if (header != 'location-state' && header != 'location'
                        && header != 'status') {
                  header = header + 'E';
            }
      } else if (isDistanceChecked == "true") {
            if (header != 'location-state' && header != 'location'
                        && header != 'status' && header != 'enrollment') {
                  header = header + 'D';
            }
      }

      if (isDistanceChecked == "true" && header == 'enrollment') {
            // 
      } else {
            var headerIndex = cms.getIndexById(header);
            if (cms.isHidden(headerIndex) == false) {
                  cms.getColumnById(cms.getColumnId(headerIndex)).css = '{background-color:#F3E285;}';
                  reqGrid.getView().refresh();
                  reqGrid.getView().focusCell(0, headerIndex);
            }
      }
}