DataGrid=function(){this.instanceName=null;this.headerTableId=null;this.dataTableId=null;this.columnCount=null;this.thAscendingClassName=null;this.thDescendingClassName=null;this.rowNormalClassName=null;this.rowAlternateClassName=null;this.rowSelectedClassName=null;this.rowHeaderClassName=null;this.selectedRowIndex=null;this.sortable=true;this.selectable=true;this.sortedColumnIndex=null;this.sortedColumnType="string";this.sortDirection="desc";this.selectedDataID=null;this.initialize=function(){this.redraw();}
this.selectRowDataID=function(dataID){if(this.selectable==false){return;}
dataTable=document.getElementById(this.dataTableId);for(i=0;i<dataTable.rows.length;i++){try{currentDataID=dataTable.rows.item(i).attributes.getNamedItem("sv:dataID").value;if(dataID==currentDataID){this.selectRow(i);break;}}
catch(e){}}}
this.selectRow=function(rowIndex){if(this.selectable==false){return;}
if(this.selectedRowIndex!=null){if((this.selectedRowIndex%2)==0){document.getElementById(this.dataTableId).rows.item(this.selectedRowIndex).className=this.rowNormalClassName;}
else{document.getElementById(this.dataTableId).rows.item(this.selectedRowIndex).className=this.rowAlternateClassName;}}
document.getElementById(this.dataTableId).rows.item(rowIndex).className=this.rowSelectedClassName;this.selectedRowIndex=rowIndex;try{dataID=document.getElementById(this.dataTableId).rows.item(rowIndex).attributes.getNamedItem("sv:dataID").value;if(dataID){this.selectedDataID=dataID;}
else{this.selectedDataID=null;}}
catch(e){this.selectedDataID=null;}}
this.sortColumn=function(columnIndex,columnType){if(this.sortable==false){return;}
if(this.sortedColumnIndex!=null){document.getElementById(this.headerTableId).rows.item(0).cells.item(this.sortedColumnIndex).className=null;}
if(this.sortedColumnIndex==columnIndex){if(this.sortDirection=="desc"){document.getElementById(this.headerTableId).rows.item(0).cells.item(columnIndex).className=this.thDescendingClassName;this.sortDirection="asc";this.sortedColumnType=columnType;this.sortedColumnIndex=columnIndex;this.doSort();}
else if(this.sortDirection=="asc"){document.getElementById(this.headerTableId).rows.item(0).cells.item(columnIndex).className=this.thAscendingClassName;this.sortDirection="desc";this.sortedColumnType=columnType;this.sortedColumnIndex=columnIndex;this.doSort();}}
else{document.getElementById(this.headerTableId).rows.item(0).cells.item(columnIndex).className=this.thAscendingClassName;this.sortDirection="desc";this.sortedColumnType=columnType;this.sortedColumnIndex=columnIndex;this.doSort();}}
this.doSort=function(){dataTable=document.getElementById(this.dataTableId);rowArray=new Array();for(i=0;i<dataTable.rows.length;i++){rowArray[i]="";for(j=0;j<this.columnCount;j++){rowArray[i]+=dataTable.rows.item(i).cells.item(j).innerHTML+"|";}
rowArray[i]+=this.sortedColumnIndex+"|"+ this.sortedColumnType+"|"+ this.sortDirection;}
rowArray.sort(this.rowCompare);for(p=0;p<rowArray.length;p++){rowData=new Array();rowData=rowArray[p].split("|");for(q=0;q<this.columnCount;q++){dataTable.rows.item(p).cells.item(q).innerHTML=rowData[q];}}
if(this.selectedRowIndex!=null){if((this.selectedRowIndex%2)==0){document.getElementById(this.dataTableId).rows.item(this.selectedRowIndex).className=this.rowNormalClassName;}
else{document.getElementById(this.dataTableId).rows.item(this.selectedRowIndex).className=this.rowAlternateClassName;}
this.selectedRowIndex=null;}}
this.rowCompare=function(aRow,bRow){aRowData=aRow.split("|");bRowData=bRow.split("|");columnIndex=aRowData[aRowData.length-3];columnType=aRowData[aRowData.length-2];sortDirection=aRowData[aRowData.length-1];aStr=aRowData[columnIndex];bStr=bRowData[columnIndex];aStr=aStr.replace(/&nbsp;/g,"");bStr=bStr.replace(/&nbsp;/g,"");switch(columnType){case"string":aValue=aStr;bValue=bStr;if(aValue<bValue){if(sortDirection=="desc"){return-1;}
else{return 1;}}
if(aValue>bValue){if(sortDirection=="desc"){return 1;}
else{return-1;}}
return 0;break;case"int":aValue=parseInt(aStr,10);bValue=parseInt(bStr,10);if(aValue<bValue){if(sortDirection=="desc"){return-1;}
else{return 1;}}
if(aValue>bValue){if(sortDirection=="desc"){return 1;}
else{return-1;}}
return 0;break;case"float":aStr=aStr.replace(/,/g,".");bStr=bStr.replace(/,/g,".");aValue=parseFloat(aStr);bValue=parseFloat(bStr);if(aValue<bValue){if(sortDirection=="desc"){return-1;}
else{return 1;}}
if(aValue>bValue){if(sortDirection=="desc"){return 1;}
else{return-1;}}
return 0;break;case"date":aStr=aStr.split(".");bStr=bStr.split(".");aValue=Date.UTC(parseInt(aStr[2],10),parseInt(aStr[1],10)-1,parseInt(aStr[0],10));bValue=Date.UTC(parseInt(bStr[2],10),parseInt(bStr[1],10)-1,parseInt(bStr[0],10));if(aValue<bValue){if(sortDirection=="desc"){return-1;}
else{return 1;}}
if(aValue>bValue){if(sortDirection=="desc"){return 1;}
else{return-1;}}
return 0;break;}}
this.redraw=function(){if(this.sortedColumnIndex!=null){document.getElementById(this.headerTableId).rows.item(0).cells.item(this.sortedColumnIndex).className=null;this.sortedColumnIndex=null;}
dataTable=document.getElementById(this.dataTableId);for(i=0;i<dataTable.rows.length;i++){if(dataTable.rows.item(i).childNodes.item(1).nodeName=="TH"){dataTable.rows.item(i).className=this.rowHeaderClassName;continue;}
if((i%2)==0){dataTable.rows.item(i).className=this.rowNormalClassName;}
else{dataTable.rows.item(i).className=this.rowAlternateClassName;}
try{currentOnClick=dataTable.rows.item(i).attributes.getNamedItem("onclick").nodeValue+"; ";}
catch(ex){currentOnClick="";}
dataTable.rows.item(i).setAttribute("onclick",currentOnClick+this.instanceName+".selectRow("+i+")");}}}
var dgDisplay=null;var dgDisplay2=null;init=function(){dgDisplay=new DataGrid();dgDisplay.instanceName="dgDisplay";dgDisplay.headerTableId="display_caption";dgDisplay.dataTableId="display_data";dgDisplay.columnCount=11;dgDisplay.thAscendingClassName="display_caption_asc";dgDisplay.thDescendingClassName="display_caption_desc";dgDisplay.rowNormalClassName="display_data";dgDisplay.rowAlternateClassName="display_data_alt";dgDisplay.rowSelectedClassName="display_data_select";dgDisplay.initialize();dgDisplay2=new DataGrid();dgDisplay2.instanceName="dgDisplay2";dgDisplay2.headerTableId="display_caption2";dgDisplay2.dataTableId="display_data2";dgDisplay2.columnCount=11;dgDisplay2.thAscendingClassName="display_caption_asc2";dgDisplay2.thDescendingClassName="display_caption_desc2";dgDisplay2.rowNormalClassName="display_data2";dgDisplay2.rowAlternateClassName="display_data_alt2";dgDisplay2.rowSelectedClassName="display_data_select2";dgDisplay2.initialize();}