function GridController(mediator,dataTableContainer,paginatorContainers,gridsMenu,instrumentSelector,unitTesting){this.mediator=mediator;this.dataTableContainer=dataTableContainer;this.paginatorContainers=paginatorContainers;this.gridsMenu=gridsMenu;this.instrumentSelector=instrumentSelector;this.unitTesting=unitTesting||false;this.getDataUrl=globals.siteUrl+'?rm=ajax_get_data&';this.currentFiltersRowClassName='currentFiltersRow';this.currentFiltersTextClassName='currentFilterText';this.inputFiltersClassName='inputFiltersRow';this.filterInputBoxTDClassName='filterInputBoxTd';this.filterInputBoxClassName='filterInputBox';this.FILTERS_BODY_ID="id_filtersBody";this.FILTERS_ROW_ID="id_filtersRow";this.fillNewColumnsInDialog=true;this.nameOfGrid='';this.searchFunction=null;this.getGridFunction=null;this.createFilterInputDivId=function(key){return"id_filterInputDiv_"+key;},this.createFilterInputId=function(key){return"id_filterInput_"+key;},this.createGridAjax=function(aJsonGridDescriptionObject){var jsonGridDescriptionObject=aJsonGridDescriptionObject.gridDescr;this.setColumnsDef(jsonGridDescriptionObject.columnDefs);this.setResponseSchema(jsonGridDescriptionObject.schema);this.setInitialySortedBy(jsonGridDescriptionObject.sortedBy);this.instrumentSelector.setStates(jsonGridDescriptionObject.instruments);this.createDataTable(!YAHOO.lang.isObject(aJsonGridDescriptionObject.data));this.setfillNewColumnsInDialog(true);if(aJsonGridDescriptionObject.data){this.newData(aJsonGridDescriptionObject.data);this.mediator.setPageState(aJsonGridDescriptionObject);}},this.createGridFromStateAjax=function(pageState){this.createGridAjax(pageState);this.mediator.setPageState(pageState);},this.createDataTable=function(readData){var dataSource;if(this.unitTesting){var c2Data=this.unitTestingData();dataSource=new YAHOO.util.DataSource(c2Data.systems_data);dataSource.responseType=YAHOO.util.DataSource.TYPE_JSARRAY;dataSource.responseSchema=this.getResponseSchema();}
else{if(readData){dataSource=new YAHOO.util.ScriptNodeDataSource(globals.getDataUrl());}
else{dataSource=new YAHOO.util.ScriptNodeDataSource(globals.getNullUrl());}
dataSource.scriptCallbackParam="callback";dataSource.responseSchema=this.getResponseSchema();}
this.dataSource=dataSource;var columnsDef=this.getColumnsDef();var initialySortedBy=this.getInitialySortedBy();var gridPaginator=this.createPaginator();var dataTableConfig={paginator:gridPaginator,draggableColumns:true,sortedBy:initialySortedBy,numberOptions:{decimalPlaces:2},owner:this};this.dataTable=new YAHOO.widget.DataTable(this.dataTableContainer,columnsDef,dataSource,dataTableConfig);this.dataTable.on('columnReorderEvent',this.columnReorderEvent);this.dataTable.on("rowClickEvent",function(oArgs){var elTarget=oArgs.target;var oRecord=this.getRecord(elTarget);var systemId=oRecord.getData("graph");if(!gMouseDownDate)
{window.location=globals.systemsUrl+'?want=p&systemid='+systemId;}});this.dataTable.on("rowMouseoverEvent",this.dataTable.onEventHighlightRow);this.dataTable.on("rowMouseoutEvent",this.dataTable.onEventUnhighlightRow);this.addFiltersRow(this.dataTable.getColumnSet().headers);this.sortingForTheFirstTime=true;this.dataTable.on("columnSortEvent",this.columnSortEvent,this,true);return this.dataTable;},this.columnSortEvent=function(){if(this.sortingForTheFirstTime){this.sortingForTheFirstTime=false;}
else{this.mediator.widgetChanged(globals.SORT_GRID,this);this.saveState();}},this.getDataTable=function(){return this.dataTable;},this.unitTestingData=function(){var c2Data={systems_data:[{guid:40131652,systemName:"play bank stock options",numtrades:36,tradefreq:21879900.000000,avgTradeLength:"1.0 weeks",sharpe:2.521,annReturn:1822.3,last30Days:-33.0,last60Days:0.0,last90Days:0.0,instrument:"Options",hiddenRisk:88.699003,popular1440:8557,ageDays:93.900000,profitFactor:1.1,avgPipsLong:0.00,avgPipsShort:0.00,avgPips:0.00,cumuPipsLong:0,cumuPipsShort:0,cumuPips:0,apd:0.09,maxdrawdownPcnt:84.4,realism:56.2,graph:'http:\/\/preview.collective2.com\/cgi-perl\/dashcharts.mpl?notext=1&sid=40131652&width=55&height=35',popularityImg:'http:\/\/preview.collective2.com\/cgi-perl\/xcharts200.mpl?want=horiz&percent=0.99&width=80&systemid=$sid&pictype=gc',riskImg:'http:\/\/preview.collective2.com\/cgi-perl\/xcharts200.mpl?want=horiz&percent=0.74&width=60&systemid=40131652&pictype=rs'},{guid:36590219,systemName:"The Smarter Option",numtrades:25,tradefreq:98518500.000000,avgTradeLength:"6.5 weeks",sharpe:2.678,annReturn:487.9,last30Days:-11.1,last60Days:17.6,last90Days:59.2,instrument:"Options",hiddenRisk:56.409000,popular1440:8550,ageDays:254.900000,profitFactor:7.3,avgPipsLong:0.00,avgPipsShort:0.00,avgPips:0.00,cumuPipsLong:0,cumuPipsShort:0,cumuPips:0,apd:0.71,maxdrawdownPcnt:47.4,realism:72.9,graph:'http:\/\/preview.collective2.com\/cgi-perl\/dashcharts.mpl?notext=1&sid=36590219&width=55&height=35',popularityImg:'http:\/\/preview.collective2.com\/cgi-perl\/xcharts200.mpl?want=horiz&percent=0.99&width=80&systemid=$sid&pictype=gc',riskImg:'http:\/\/preview.collective2.com\/cgi-perl\/xcharts200.mpl?want=horiz&percent=0.47&width=60&systemid=36590219&pictype=rs'},{guid:36624687,systemName:"Shorting Options",numtrades:17,tradefreq:55250500.000000,avgTradeLength:"5.4 weeks",sharpe:2.549,annReturn:59.3,last30Days:3.8,last60Days:15.6,last90Days:20.2,instrument:"Options",hiddenRisk:1.770000,popular1440:8528,ageDays:254.000000,profitFactor:-1.0,avgPipsLong:0.00,avgPipsShort:0.00,avgPips:0.00,cumuPipsLong:0,cumuPipsShort:0,cumuPips:0,apd:0.91,maxdrawdownPcnt:16.1,realism:96.3,graph:'http:\/\/preview.collective2.com\/cgi-perl\/dashcharts.mpl?notext=1&sid=36624687&width=55&height=35',popularityImg:'http:\/\/preview.collective2.com\/cgi-perl\/xcharts200.mpl?want=horiz&percent=0.99&width=80&systemid=$sid&pictype=gc',riskImg:'http:\/\/preview.collective2.com\/cgi-perl\/xcharts200.mpl?want=horiz&percent=0.01&width=60&systemid=36624687&pictype=rs'},{guid:31466326,systemName:"Bachata",numtrades:51,tradefreq:63848000.000000,avgTradeLength:"2.1 weeks",sharpe:0.697,annReturn:294.5,last30Days:0.0,last60Days:-0.1,last90Days:-27.5,instrument:"Options",hiddenRisk:130.885004,popular1440:5662,ageDays:478.000000,profitFactor:1.3,avgPipsLong:0.00,avgPipsShort:0.00,avgPips:0.00,cumuPipsLong:0,cumuPipsShort:0,cumuPips:0,apd:0.20,maxdrawdownPcnt:91.9,realism:51.0,graph:'http:\/\/preview.collective2.com\/cgi-perl\/dashcharts.mpl?notext=1&sid=31466326&width=55&height=35',popularityImg:'http:\/\/preview.collective2.com\/cgi-perl\/xcharts200.mpl?want=horiz&percent=0.66&width=80&systemid=$sid&pictype=gc',riskImg:'http:\/\/preview.collective2.com\/cgi-perl\/xcharts200.mpl?want=horiz&percent=1&width=60&systemid=31466326&pictype=rs'}]};return c2Data;},this.getResponseSchema=function(){if(YAHOO.lang.isObject(this.responseSchema)){return this.responseSchema;}
else{var defaultResponseSchema={resultsList:"data",fields:["graph","systemName","ageDays","numtrades","avgTradeLength","profitFactor","sharpe","annReturn","last90Days","last60Days","last30Days","instrument","apd","maxdrawdownPcnt","realism","riskImg","popularityImg"]};return defaultResponseSchema;}},this.setResponseSchema=function(value){this.responseSchema=value;},this.unitTestsColumnsDef=[{gridData:{type:"string",canHaveFilter:false},key:"systemName",className:"grid_column",resizeable:true,sortable:true,label:"System"},{gridData:{type:"number",canHaveFilter:true,filterRelation:">=",filterValue:"1.1"},key:"profitFactor",className:"grid_number",resizeable:true,sortable:true,formatter:myFormatNumber,label:"Profit Factor",numberOptions:{decimalPlaces:1}},{gridData:{type:"number",canHaveFilter:true,filterRelation:">=",filterValue:"2.5"},key:"sharpe",className:"grid_number",resizeable:true,sortable:true,formatter:myFormatNumber,label:"Sharpe",numberOptions:{decimalPlaces:2}},{gridData:{type:"string",canHaveFilter:false},key:"riskImg",className:"grid_column",sortable:true,label:"Hidden Risk",formatter:riskImgFormatter},{gridData:{type:"string",canHaveFilter:false},key:"popularityImg",className:"grid_column",sortable:true,sortOptions:{defaultDir:YAHOO.widget.DataTable.CLASS_DESC},label:"Popularity",formatter:popularityImgFormatter}];this.defaultColumnDefs=[{gridData:{type:"string",canHaveFilter:false},key:"graph",className:"grid_column",label:"Graph",formatter:graphImgFormatter},{gridData:{type:"string",canHaveFilter:true},key:"systemName",className:"grid_column",resizeable:true,sortable:true,label:"System"},{gridData:{type:"number",canHaveFilter:true},key:"ageDays",className:"grid_number",resizeable:true,sortable:true,formatter:myFormatNumber,label:"Age"},{gridData:{type:"number",canHaveFilter:true},key:"numtrades",className:"grid_number",resizeable:true,sortable:true,formatter:myFormatNumber,label:"# Trades"},{gridData:{type:"string",canHaveFilter:false},key:"avgTradeLength",className:"grid_column",resizeable:true,label:"Avg Trade Length"},{gridData:{type:"number",canHaveFilter:true},key:"profitFactor",className:"grid_number",resizeable:true,sortable:true,formatter:myFormatNumber,label:"Profit Factor",numberOptions:{decimalPlaces:1}},{gridData:{type:"number",canHaveFilter:true},key:"sharpe",className:"grid_number",resizeable:true,sortable:true,formatter:myFormatNumber,label:"Sharpe"},{gridData:{type:"number",canHaveFilter:true},key:"annReturn",className:"grid_number",resizeable:true,sortable:true,formatter:myFormatNumber,label:"Ann Return"},{gridData:{type:"number",canHaveFilter:true},key:"last90Days",className:"grid_number",resizeable:true,sortable:true,formatter:myFormatNumber,label:"Last 90 Days"},{gridData:{type:"number",canHaveFilter:true},key:"last60Days",className:"grid_number",resizeable:true,sortable:true,formatter:myFormatNumber,label:"Last 60 Days"},{gridData:{type:"number",canHaveFilter:true},key:"last30Days",className:"grid_number",resizeable:true,sortable:true,formatter:myFormatNumber,label:"Last 30 Days"},{gridData:{type:"string",canHaveFilter:false},key:"instrument",className:"grid_column",resizeable:true,sortable:true,label:"Trades"},{gridData:{type:"number",canHaveFilter:true},key:"apd",className:"grid_number",resizeable:true,sortable:true,formatter:myFormatNumber,label:"APD"},{gridData:{type:"number",canHaveFilter:true},key:"maxdrawdownPcnt",className:"grid_number",resizeable:true,sortable:true,formatter:myFormatNumber,label:"Max Drawdown"},{gridData:{type:"number",canHaveFilter:true},key:"realism",className:"grid_number",resizeable:true,sortable:true,formatter:myFormatNumber,label:"Realism Factor"},{gridData:{type:"string",canHaveFilter:false},key:"riskImg",className:"grid_column",sortable:true,label:"Hidden Risk",formatter:riskImgFormatter},{gridData:{type:"string",canHaveFilter:false},key:"popularityImg",className:"grid_column",sortable:true,sortOptions:{defaultDir:YAHOO.widget.DataTable.CLASS_DESC},label:"Popularity",formatter:popularityImgFormatter}];this.getColumnsDef=function(){if(this.unitTesting){return this.unitTestsColumnsDef;}
else{if(YAHOO.lang.isObject(this.columnsDef)){return this.columnsDef;}
else{return this.defaultColumnDefs;}}},this.setColumnsDef=function(value){this.columnsDef=value;},this.createPaginator=function(){var gridPaginator=new YAHOO.widget.Paginator({containers:this.paginatorContainers,template:"{CurrentPageReport}&nbsp;&nbsp;{FirstPageLink} {PreviousPageLink} {PageLinks} {NextPageLink} {LastPageLink} {RowsPerPageDropdown}",pageReportTemplate:"<b>{totalRecords}</b> systems match criteria.",pageLinks:5,rowsPerPage:20,rowsPerPageOptions:[20,50,100],initialPage:1,pageLabelBuilder:function(page,paginator){var recs=paginator.getPageRecords(page);return(recs[0]+1)+' - '+(recs[1]+1);}});return gridPaginator;},this.getInitialySortedBy=function(){if(YAHOO.lang.isObject(this.initialySortedBy)){return this.initialySortedBy;}
else{return undefined;}},this.setInitialySortedBy=function(value){this.initialySortedBy=value;},this.getColumnDef=function(key){var columnsDef=this.dataTable.getColumnSet().getDefinitions();for(var i=0;i<columnsDef.length;i++){if(key===columnsDef[i].key){return columnsDef[i];}}
return null;},this.setFilter=function(aColumnDef,relation,value){var columnDef=this.getColumnDef(aColumnDef.key);columnDef.gridData.filterRelation=relation;columnDef.gridData.filterValue=value;},this.addFiltersRow=function(aHeadersList){var dom=YAHOO.util.Dom;var headersList=[];for(var h=0;h<aHeadersList.length;h++){headersList.push(aHeadersList[h][0]);}
var messageTBodyHTMLElement=this.dataTable.getMsgTbodyEl();var bodyElement=document.createElement('tbody');bodyElement.setAttribute("id",this.FILTERS_BODY_ID);var columnsDef=this.getColumnsDef();var inputFiltersTrElement=document.createElement('tr');inputFiltersTrElement.id=this.FILTERS_ROW_ID;dom.addClass(inputFiltersTrElement,this.inputFiltersClassName);bodyElement.appendChild(inputFiltersTrElement);for(var i=0;i<headersList.length;i++){var key=headersList[i];var column=this.dataTable.getColumn(key);var columnDef=this.getColumnDef(key);var value='';if(YAHOO.lang.isObject(columnDef)&&YAHOO.lang.isObject(columnDef.gridData)&&YAHOO.lang.isString(columnDef.gridData.filterRelation)&&YAHOO.lang.isValue(columnDef.gridData.filterValue)&&columnDef.gridData.filterRelation!=''&&String(columnDef.gridData.filterValue)!=''){value=columnDef.gridData.filterRelation+" "+columnDef.gridData.filterValue;}
var tTdElement=document.createElement('td');dom.addClass(tTdElement,this.filterInputBoxTDClassName);tTdElement.setAttribute("id",key);var divForAutocomplete=document.createElement('div');divForAutocomplete.id=this.createFilterInputDivId(key);tTdElement.appendChild(divForAutocomplete);inputFiltersTrElement.appendChild(tTdElement);var id=this.createFilterInputId(key);var filter=new ColumnFilter(this.mediator,divForAutocomplete,id,this,columnDef,value,this.searchFunction);var filterElement=filter.createFilterElement();if(column.hidden){YAHOO.util.Dom.setStyle(filterElement,"display","none");YAHOO.util.Dom.addClass(filterElement,"yui-dt-hidden");YAHOO.util.Dom.addClass(tTdElement,"yui-dt-hidden");}}
dom.insertAfter(bodyElement,messageTBodyHTMLElement);return bodyElement;},this.columnReorderEvent=function(){var config=this.configs;var controller=config.owner;var visibilityData=controller.getVisibility();var tableElement=this.getTableEl();var ourTBody=YAHOO.util.Dom.get(controller.FILTERS_BODY_ID);YAHOO.util.Event.purgeElement(ourTBody,true);tableElement.removeChild(ourTBody);controller.addFiltersRow(this.getColumnSet().headers);controller.setVisibility(visibilityData);controller.setfillNewColumnsInDialog(true);controller.saveState();},this.getVisibility=function(){var columnSet=this.dataTable.getColumnSet();var keys=columnSet.keys;var result=[];for(var i=0;i<keys.length;i++){var column=columnSet.getColumn(i);var visibility={};visibility.key=column.key;visibility.visible=!column.hidden;result.push(visibility);}
return result;},this.setVisibility=function(visibilityArray){var columnSet=this.dataTable.getColumnSet();for(var i=0;i<visibilityArray.length;i++){this.setVisibleOurRowForColum(visibilityArray[i].key,visibilityArray[i].visible);}},this.getfillNewColumnsInDialog=function(){return this.fillNewColumnsInDialog;},this.setfillNewColumnsInDialog=function(value){this.fillNewColumnsInDialog=value;if(value){YAHOO.util.Event.purgeElement("dt-dlg-picker",true);YAHOO.util.Dom.get("dt-dlg-picker").innerHTML="";}},this.hideColumn=function(key){this.dataTable.hideColumn(key);this.mediator.widgetChanged(globals.GRID_CONTROLLER,this);this.setVisibleOurRowForColum(key,false);},this.showColumn=function(key){this.dataTable.showColumn(key);this.mediator.widgetChanged(globals.GRID_CONTROLLER,this);this.setVisibleOurRowForColum(key,true);},this.setVisibleOurRowForColum=function(key,visible){var columnDef=this.getColumnDef(key);id=gridController.createFilterInputId(key);var td=YAHOO.util.Dom.getAncestorByTagName(id,"td");if(!columnDef.gridData.canHaveFilter||!visible){YAHOO.util.Dom.setStyle(id,"display","none");YAHOO.util.Dom.addClass(td,"yui-dt-hidden");}
if(columnDef.gridData.canHaveFilter&&visible){YAHOO.util.Dom.setStyle(id,"display","");YAHOO.util.Dom.removeClass(td,"yui-dt-hidden");}},this.recreateOurTBody=function(){var tableElement=this.dataTable.getTableEl();var ourTBody=YAHOO.util.Dom.get(this.FILTERS_BODY_ID);YAHOO.util.Event.purgeElement(ourTBody,true);tableElement.removeChild(ourTBody);this.addFiltersRow(this.dataTable.getColumnSet().headers);},this.newData=function(data){var recordSet=this.dataTable.getRecordSet();this.dataTable.deleteRows(0,recordSet.getLength());if(data.data.length>0){this.dataTable.addRows(data.data);var sortedByState=this.dataTable.get("sortedBy");if(sortedByState){var sortedColumn=this.dataTable.getColumn(sortedByState.key);this.dataTable.sortColumn(sortedColumn,sortedByState.dir);}}
mediator.hideWaitingForDataState();},this.searchGridAjax=function(data){this.newData(data);},this.getDataSuccessHandler=function(o){o.purge();},this.getData=function(){this.dataTable.showTableMessage();YAHOO.util.Get.script(globals.getDataUrl(),{onSuccess:this.getDataSuccessHandler});},this.getInstrumentsData=function(buttonsStateUrlString){this.dataTable.showTableMessage();YAHOO.util.Get.script(globals.getInstrumentsDataUrl(buttonsStateUrlString),{onSuccess:this.getDataSuccessHandler});},this.saveState=function(){var gridDefinitionData=this.getGridDefinitionDataUrlEncoded();YAHOO.util.Get.script(globals.getSetStateUrl(gridDefinitionData),{onSuccess:this.getDataSuccessHandler});},this.instrumentSelectionClick=function(button){this.instrumentSelector.clickButton(button);this.clearInstrumensColumnFilter();},this.allInstrumentsClick=function(button){this.instrumentSelector.clickAllInstrumentsButton(button);this.clearInstrumensColumnFilter();},this.clearInstrumensColumnDefinitionFilter=function(){var columnDefinition=this.getColumnDef("instrument");if(YAHOO.lang.isObject(columnDefinition)){columnDefinition.gridData.filterRelation='';columnDefinition.gridData.filterValue='';}},this.clearInstrumensColumnFilter=function(){var instrumentColumn=this.dataTable.getColumn("instrument");if(YAHOO.lang.isObject(instrumentColumn)){id=gridController.createFilterInputId(instrumentColumn.key);tdElement=YAHOO.util.Dom.get(id);tdElement.setAttribute("value","");}
this.clearInstrumensColumnDefinitionFilter();},this.saveGridAjax=function(data){return true;},this.deleteGridAjax=function(data){return true;},this.saveStateAjax=function(data){return true;},this.getGridListAjax=function(responseJsonData){this.gridsMenu.createMenuGroup(responseJsonData);},this.getSortedByState=function(){var sortedByState=this.dataTable.get("sortedBy");if(!sortedByState){sortedByState.key='';sortedByState.dir='';}
return sortedByState;},this.getGridDefinitionData=function(){var result={};result.columnsVisibility=this.getVisibility();result.sortedByState=this.getSortedByState();result.nameOfGrid=this.nameOfGrid;return result;},this.getGridDefinitionDataUrlEncoded=function(){var data=this.getGridDefinitionData();var columnsVisibility=data.columnsVisibility;var result='keys=';var sortedByKey='';var sortedByDir='';for(var i=0;i<columnsVisibility.length;i++){var column=columnsVisibility[i];if(column.visible){result+=column.key+",";if(column.key==data.sortedByState.key){sortedByKey=data.sortedByState.key;sortedByDir=data.sortedByState.dir;}}}
result=result.substring(0,result.length-1);result+="&sortKey="+sortedByKey;result+="&sortDir="+sortedByDir;result+="&nameOfGrid="+encodeURIComponent(this.nameOfGrid);return result;},this.setNameOfGrid=function(name){this.nameOfGrid=name;},this.show=function(msg){alert(msg);}}
function graphImgFormatter(elCell,oRecord,oColumn,oData){var graphSourceUrl=globals.graphSourceUrl;var width=55;var height=35;var systemId=oData;var imgSpecif='notext=1&amp;sid='+systemId+'&amp;width='+width+'&amp;height='+height;var url=graphSourceUrl+'?'+imgSpecif;elCell.innerHTML='<div class="gridsys" id="gridsy'+systemId+'"><a href="#" onmousedown="handleMouseDown(\'gridsy'+systemId+'\'  );return false;" onmouseup="handleMouseUpURL( \''+globals.systemsUrl+'?want=p&systemid='+systemId+'\' );return false;">'+
"<img src='"+url+"' border='0'/>"+
'</a></div>';};function myFormatNumber(elCell,oRecord,oColumn,oData){elCell.innerHTML=YAHOO.util.Number.format(oData,oColumn.numberOptions);};function businnessModelFormatter(elCell,oRecord,oColumn,businessmodel){var result='';if(businessmodel)
{switch(businessmodel)
{case 1:result='Periodic';break;case 2:result='Pay only if profitable';break;case 3:result='Pay only for profitable trades';break;case 4:result='Free for AutoTraders';break;default:result='Periodic';break;}}
elCell.innerHTML=result;};function calmarFormatter(elCell,oRecord,oColumn,oData){var annReturn=oRecord.getData("annReturn");var maxDrawdown=oRecord.getData("maxdrawdownPcnt");var calmar=annReturn/maxDrawdown;elCell.innerHTML=YAHOO.util.Number.format(calmar,oColumn.numberOptions);};function profitFactorFormatter(elCell,oRecord,oColumn,oData){var result;if(oData==-1){result='n/a';}
else{result=YAHOO.util.Number.format(oData,oColumn.numberOptions);}
elCell.innerHTML=result;};function riskImgFormatter(elCell,oRecord,oColumn,oData){var risImgSourceUrl=globals.risImgSourceUrl;var url=risImgSourceUrl+oData;elCell.innerHTML="<img src='"+url+"'/>";};function popularityImgFormatter(elCell,oRecord,oColumn,oData){var popularityImgSourceUrl=globals.popularityImgSourceUrl;var url=popularityImgSourceUrl+'&percent='+oData;elCell.innerHTML="<img src='"+url+"'/>";};function popularityWeekImgFormatter(elCell,oRecord,oColumn,oData){var popularityImgSourceUrl=globals.popularityImgSourceUrl;var url=popularityImgSourceUrl+'&percent='+oData;elCell.innerHTML="<img src='"+url+"'/>";};function sortProfitFactor(a,b,desc){var left=a.getData("profitFactor");var right=b.getData("profitFactor");if(left==-1){left=Number.MAX_VALUE;}
if(right==-1){right=Number.MAX_VALUE;}
return YAHOO.util.Sort.compare(left,right,desc);};function sortTradeLength(a,b,desc){if(!YAHOO.lang.isValue(a)){return(!YAHOO.lang.isValue(b))?0:1;}
else if(!YAHOO.lang.isValue(b)){return-1;}
var asplit=a.getData("avgTradeLength").split(" ");var bsplit=b.getData("avgTradeLength").split(" ");switch(asplit[1]){case"mins":aTimeFrame=10;break;case"hrs":aTimeFrame=20;break;case"days":aTimeFrame=30;break;case"weeks":aTimeFrame=40;break;case"months":aTimeFrame=50;break;default:aTimeFrame=60;break;}
switch(bsplit[1]){case"mins":bTimeFrame=10;break;case"hrs":bTimeFrame=20;break;case"days":bTimeFrame=30;break;case"weeks":bTimeFrame=40;break;case"months":bTimeFrame=50;break;default:bTimeFrame=60;break;}
var compState=YAHOO.util.Sort.compare(aTimeFrame,bTimeFrame,desc);return(compState!==0)?compState:YAHOO.util.Sort.compare(parseFloat(asplit[0]),parseFloat(bsplit[0]),desc);};