tba-gx-guochan/public/static/yjjt/common.js

function pageSize() {
    var winW, winH;
    if (window.innerHeight) {// all except IE
        winW = window.innerWidth;
        winH = window.innerHeight;
    } else if (document.documentElement && document.documentElement.clientHeight) {// IE 6 Strict Mode
        winW = document.documentElement.clientWidth;
        winH = document.documentElement.clientHeight;
    } else if (document.body) { // other
        winW = document.body.clientWidth;
        winH = document.body.clientHeight;
    }  // for small pages with total size less then the viewport
    return {WinW: winW, WinH: winH};
}

function resizeWindow() {
    var ss = pageSize();
    $("#jqGrid").setGridHeight(ss.WinH - 145);
    $("#jqGrid").setGridWidth(ss.WinW - 50);
}

//计算周数
function getYearWeek(year) {
    if (new Date().getFullYear() == year) {
        //当前年
        //本年的第一天
        var beginDate = new Date((new Date()).getFullYear(), 0, 1);
        //星期从0-6,0代表星期天，6代表星期六
        var endWeek = new Date().getDay();
        if (endWeek == 0) endWeek = 7;
        var beginWeek = beginDate.getDay();
        if (beginWeek == 0) beginWeek = 7;
        //计算两个日期的天数差
        var millisDiff = new Date().getTime() - beginDate.getTime();
        var dayDiff = Math.floor((millisDiff + (beginWeek - endWeek) * (24 * 60 * 60 * 1000)) / 86400000);
        return Math.ceil(dayDiff / 7) + 1;
    } else {
        return 52;
    }
}

function getYearMonth(year) {
    if (new Date().getFullYear() == year) {
        //当前年
        var m = new Date().getMonth() + 1;
        return m;
    } else {
        return 12;
    }
}

function getYearDay(year) {
    if (new Date().getFullYear() == year) {
        //当前年
        var m = new Date().getDate() + 1;
        return m;
    } else {
        return 365;
    }
}

function gotimethree(timedata) {
    if (timedata == '' || timedata == null || isNaN(timedata)) {
        return ''
    } else {
        var date = new Date(timedata);
        var year = date.getFullYear();
        var month = date.getMonth() + 1;
        var day = date.getDate();
        var h = date.getHours();
        var m = date.getMinutes();
        var s = date.getSeconds();
        return year + '-' + add0(month) + '-' + add0(day);
    }
}

function add0(m) {
    return m < 10 ? '0' + m : m
}

function getAddVcdByFont(addVcdFont) {
    if (addVcdFont !== null || addVcdFont !== '' || addVcdFont !== undefined) {
        switch (addVcdFont) {
            case "江苏":
                return "JS";
                break;
            case "无锡":
                return "WX";
                break;
            case "上海":
                return "SH";
                break;
            case "":
                return "";
        }
    } else {
        return "";
    }
}