jQuery(document).ready(function() {
    var colDaysNames = new Array();
    var colDaysModels = new Array();
    var DefaultGridParams = new Array();
    var DefaultColModel = new Array();
    myjsonReader = {
        root:"rows",
        page: "page",
        total: "total",
        records: "records",
        cell: "",
        repeatitems: false,
        id: "0"
     };


    DefaultGridParams = {
        url : '/data.php',
        jsonReader:myjsonReader,
        datatype : 'json',
        mtype : 'POST',
        height : '100%',
        rowNum : -1,
        viewrecords : true,
        sortorder : "asc"
    };
    DefaultColModel = {
        align : 'left',
        editable : true,
        edittype : 'sring',
        sortable : false,
        resizable : false
    };
    colDaysNames.push('id');
//  colDaysNames.push('cost');
    DefaultColModel['name'] = 'id';
    DefaultColModel['label'] = 'id';
    DefaultColModel['width'] = 25;
    colDaysModels.push(DefaultColModel);

//  DefaultColModel['name'] = 'cost';
//  DefaultColModel['label'] = 'cost';
//  DefaultColModel['width'] = 100;
//  colDaysModels.push(DefaultColModel);
    colArrays(29, colDaysNames, colDaysModels);
    DefaultGridParams['colNames'] = colDaysNames;
    DefaultGridParams['colModel'] = colDaysModels;
    DefaultGridParams['colModel'] = colDaysModels;
    DefaultGridParams['caption'] = 'Затраты';
    var lastsel;
    DefaultGridParams['onSelectRow'] =
        function(id){
            if(id && id!==lastsel){
                jQuery('#list_department').jqGrid('restoreRow',lastsel);
                jQuery('#list_department').jqGrid('editRow',id,true); lastsel=id;
            }
        }
    DefaultGridParams['editurl'] = "server.php";

    jQuery("#table_cost").jqGrid(DefaultGridParams);
});

function colArrays(days, colDaysNames, colDaysModels) {
    DayInMons = days;
    for (i = 1; i <= DayInMons; i++) {
        colDaysModels.push({
            name:'day' + i,
            label:'day' + i,
            width:25,
            align:"right",
            editable:true,
            edittype:"textarea",
            sortable:false
        });
        colDaysNames.push(String(i));
    }
    return;
}