template.helper('dateFormat', function (date, format) {

    date = new Date(date);

    var map = {
        "M": date.getMonth() + 1, //月份 
        "d": date.getDate(), //日 
        "h": date.getHours(), //小时 
        "m": date.getMinutes(), //分 
        "s": date.getSeconds(), //秒 
        "q": Math.floor((date.getMonth() + 3) / 3), //季度 
        "S": date.getMilliseconds() //毫秒 
    };
    format = format.replace(/([yMdhmsqS])+/g, function(all, t){
        var v = map[t];
        if(v !== undefined){
            if(all.length > 1){
                v = '0' + v;
                v = v.substr(v.length-2);
            }
            return v;
        }
        else if(t === 'y'){
            return (date.getFullYear() + '').substr(4 - all.length);
        }
        return all;
    });
    return format;
});

template.helper('adjuestDate', function (date, adjuest) {
    
    if (typeof date == 'string') {
        date = new Date(Date.parse(date.replace(/-/g, '/')));
    }
    return new Date(date.getTime() + 24 * 3600 * 1000 * adjuest);

});

template.helper('parseDate', function (dateText) {
    return new Date(Date.parse(dateText.replace(/-/g, '/')));
});