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  • (很好用)JS时间控件实现日期的多选

    Calendar3.js

    /////////////////////////调用实例
    //        <div>
    //                <span>交易查询:</span> <span>从
    //                    <input name="control_date" type="text" id="control_date" size="10"
    //                        maxlength="10" onclick="new Calendar().show(this);" readonly="readonly" />
    //                    <input type="button" name="button" id="button" value="button" onclick="new Calendar().show(this.form.control_date);" /></span>
    //                <span>至
    //                    <input name="control_date2" type="text" id="control_date2" size="10"
    //                        maxlength="10" onclick="new Calendar().show(this);" readonly="readonly" />
    //                    <input type="button" name="button" id="button1" value="button" onclick="new Calendar().show(this.form.control_date2);" /></span>
    
    //        </div>
    
    <!--
    /**
     * Calendar
     * @param   beginYear           1990
     * @param   endYear             2010
     * @param   language            0(zh_cn)|1(en_us)|2(en_en)|3(zh_tw)
     * @param   patternDelimiter    "-"
     * @param   date2StringPattern  "yyyy-MM-dd"
     * @param   string2DatePattern  "ymd"
     * @version 1.0 build 2006-04-01
     * @version 1.1 build 2006-12-17
     * @author  KimSoft (jinqinghua [at] gmail.com)
     * NOTE!    you can use it free, but keep the copyright please
     * IMPORTANT:you must include this script file inner html body elment 
     */
    function Calendar(beginYear, endYear, language, patternDelimiter, date2StringPattern, string2DatePattern) {
        //alert('sss');
        this.beginYear = beginYear || 2000;
        this.endYear   = endYear   || 2030;
        this.language  = language  || 0;
        this.patternDelimiter = patternDelimiter     || "-";
        this.date2StringPattern = date2StringPattern || Calendar.language["date2StringPattern"][this.language].replace(/-/g, this.patternDelimiter);
        this.string2DatePattern = string2DatePattern || Calendar.language["string2DatePattern"][this.language];
        
        this.dateControl = null;
        this.panel  = this.getElementById("__calendarPanel");
        this.iframe = window.frames["__calendarIframe"];
        this.form   = null;
        
        this.date = new Date();
        this.year = this.date.getFullYear();
        this.month = this.date.getMonth();
        
        this.colors = {"bg_cur_day":"#00CC33","bg_over":"#EFEFEF","bg_out":"#FFCC00"}
    };
    
    Calendar.language = {
        "year"   : ["u5e74", "", "", "u5e74"],
        "months" : [
                    ["u4e00u6708","u4e8cu6708","u4e09u6708","u56dbu6708","u4e94u6708","u516du6708","u4e03u6708","u516bu6708","u4e5du6708","u5341u6708","u5341u4e00u6708","u5341u4e8cu6708"],
                    ["JAN","FEB","MAR","APR","MAY","JUN","JUL","AUG","SEP","OCT","NOV","DEC"],
                    ["JAN","FEB","MAR","APR","MAY","JUN","JUL","AUG","SEP","OCT","NOV","DEC"],
                    ["u4e00u6708","u4e8cu6708","u4e09u6708","u56dbu6708","u4e94u6708","u516du6708","u4e03u6708","u516bu6708","u4e5du6708","u5341u6708","u5341u4e00u6708","u5341u4e8cu6708"]
                    ],
        "weeks"  : [["u65e5","u4e00","u4e8c","u4e09","u56db","u4e94","u516d"],
                    ["Sun","Mon","Tur","Wed","Thu","Fri","Sat"],
                    ["Sun","Mon","Tur","Wed","Thu","Fri","Sat"],
                    ["u65e5","u4e00","u4e8c","u4e09","u56db","u4e94","u516d"]
            ],
        "clear"  : ["u6e05u7a7a", "Clear", "Clear", "u6e05u7a7a"],
        "today"  : ["u4ecau5929", "Today", "Today", "u4ecau5929"],
        "close"  : ["u5173u95ed", "Close", "Close", "u95dcu9589"],
        "date2StringPattern" : ["yyyy-MM-dd", "yyyy-MM-dd", "yyyy-MM-dd", "yyyy-MM-dd"],
        "string2DatePattern" : ["ymd","ymd", "ymd", "ymd"]
    };
    
    Calendar.prototype.draw = function() {
        calendar = this;
        
        var _cs = [];
        _cs[_cs.length] = '<form id="__calendarForm" name="__calendarForm" method="post">';
        _cs[_cs.length] = '<table id="__calendarTable" width="100%" border="0" cellpadding="3" cellspacing="1" align="center">';
        _cs[_cs.length] = ' <tr>';
        _cs[_cs.length] = '  <th><input class="l" name="goPrevMonthButton" type="button" id="goPrevMonthButton" value="&lt;" /></th>';
        _cs[_cs.length] = '  <th colspan="5"><select class="year" name="yearSelect" id="yearSelect"></select><select class="month" name="monthSelect" id="monthSelect"></select></th>';
        _cs[_cs.length] = '  <th><input class="r" name="goNextMonthButton" type="button" id="goNextMonthButton" value="&gt;" /></th>';
        _cs[_cs.length] = ' </tr>';
        _cs[_cs.length] = ' <tr>';
        for(var i = 0; i < 7; i++) {
            _cs[_cs.length] = '<th class="theader">';
            _cs[_cs.length] = Calendar.language["weeks"][this.language][i];
            _cs[_cs.length] = '</th>';    
        }
        _cs[_cs.length] = '</tr>';
        for(var i = 0; i < 6; i++){
            _cs[_cs.length] = '<tr align="center">';
            for(var j = 0; j < 7; j++) {
                switch (j) {
                    case 0: _cs[_cs.length] = '<td class="sun">&nbsp;</td>'; break;
                    case 6: _cs[_cs.length] = '<td class="sat">&nbsp;</td>'; break;
                    default:_cs[_cs.length] = '<td class="normal">&nbsp;</td>'; break;
                }
            }
            _cs[_cs.length] = '</tr>';
        }
        _cs[_cs.length] = ' <tr>';
        _cs[_cs.length] = '  <th colspan="2"><input type="button" class="b" name="clearButton" id="clearButton" /></th>';
        _cs[_cs.length] = '  <th colspan="3"><input type="button" class="b" name="selectTodayButton" id="selectTodayButton" /></th>';
        _cs[_cs.length] = '  <th colspan="2"><input type="button" class="b" name="closeButton" id="closeButton" /></th>';
        _cs[_cs.length] = ' </tr>';
        _cs[_cs.length] = '</table>';
        _cs[_cs.length] = '</form>';
        
        this.iframe.document.body.innerHTML = _cs.join("");
        this.form = this.iframe.document.forms["__calendarForm"];
    
        this.form.clearButton.value = Calendar.language["clear"][this.language];
        this.form.selectTodayButton.value = Calendar.language["today"][this.language];
        this.form.closeButton.value = Calendar.language["close"][this.language];
        
        this.form.goPrevMonthButton.onclick = function () {calendar.goPrevMonth(this);}
        this.form.goNextMonthButton.onclick = function () {calendar.goNextMonth(this);}
        this.form.yearSelect.onchange = function () {calendar.update(this);}
        this.form.monthSelect.onchange = function () {calendar.update(this);}
        
        this.form.clearButton.onclick = function () {calendar.dateControl.value = "";calendar.hide();}
        this.form.closeButton.onclick = function () {calendar.hide();}
        this.form.selectTodayButton.onclick = function () {
            var today = new Date();
            calendar.date = today;
            calendar.year = today.getFullYear();
            calendar.month = today.getMonth();
            if(calendar.dateControl.value!=null&&calendar.dateControl.value!=''&&calendar.dateControl.value.length>0){
                var currdate = today.format(calendar.date2StringPattern);
                if(calendar.dateControl.value.indexOf(currdate)!=-1){
                    calendar.dateControl.value=calendar.dateControl.value;
                    alert('已经选择了此日期!');
                }else{
                    calendar.dateControl.value =calendar.dateControl.value +','+ today.format(calendar.date2StringPattern);
                }
            }else{
                calendar.dateControl.value = today.format(calendar.date2StringPattern);
            }
            //calendar.hide();
        }
    };
    
    Calendar.prototype.bindYear = function() {
        var ys = this.form.yearSelect;
        ys.length = 0;
        for (var i = this.beginYear; i <= this.endYear; i++){
            ys.options[ys.length] = new Option(i + Calendar.language["year"][this.language], i);
        }
    };
    
    Calendar.prototype.bindMonth = function() {
        var ms = this.form.monthSelect;
        ms.length = 0;
        for (var i = 0; i < 12; i++){
            ms.options[ms.length] = new Option(Calendar.language["months"][this.language][i], i);
        }
    };
    
    Calendar.prototype.goPrevMonth = function(e){
        if (this.year == this.beginYear && this.month == 0){return;}
        this.month--;
        if (this.month == -1) {
            this.year--;
            this.month = 11;
        }
        this.date = new Date(this.year, this.month, 1);
        this.changeSelect();
        this.bindData();
    };
    
    Calendar.prototype.goNextMonth = function(e){
        if (this.year == this.endYear && this.month == 11){return;}
        this.month++;
        if (this.month == 12) {
            this.year++;
            this.month = 0;
        }
        this.date = new Date(this.year, this.month, 1);
        this.changeSelect();
        this.bindData();
    };
    
    Calendar.prototype.changeSelect = function() {
        var ys = this.form.yearSelect;
        var ms = this.form.monthSelect;
        for (var i= 0; i < ys.length; i++){
            if (ys.options[i].value == this.date.getFullYear()){
                ys[i].selected = true;
                break;
            }
        }
        for (var i= 0; i < ms.length; i++){
            if (ms.options[i].value == this.date.getMonth()){
                ms[i].selected = true;
                break;
            }
        }
    };
    
    Calendar.prototype.update = function (e){
        this.year  = e.form.yearSelect.options[e.form.yearSelect.selectedIndex].value;
        this.month = e.form.monthSelect.options[e.form.monthSelect.selectedIndex].value;
        this.date = new Date(this.year, this.month, 1);
        this.changeSelect();
        this.bindData();
    };
    
    Calendar.prototype.bindData = function () {
        var calendar = this;
        var dateArray = this.getMonthViewDateArray(this.date.getFullYear(), this.date.getMonth());
        var tds = this.getElementsByTagName("td", this.getElementById("__calendarTable", this.iframe.document));
        for(var i = 0; i < tds.length; i++) {
              tds[i].style.backgroundColor = calendar.colors["bg_over"];
            tds[i].onclick = null;
            tds[i].onmouseover = null;
            tds[i].onmouseout = null;
            tds[i].innerHTML = dateArray[i] || "&nbsp;";
            if (i > dateArray.length - 1) continue;
            if (dateArray[i]){
                tds[i].onclick = function () {
                    if (calendar.dateControl){
                        if(calendar.dateControl.value==null||calendar.dateControl.value==''||calendar.dateControl.value.length==0){
                            calendar.dateControl.value =new Date(calendar.date.getFullYear(),
                                                            calendar.date.getMonth(),
                                                            this.innerHTML).format(calendar.date2StringPattern);
                        }else{
                            var currdate = new Date(calendar.date.getFullYear(),
                                                            calendar.date.getMonth(),
                                                            this.innerHTML).format(calendar.date2StringPattern);
                            if(calendar.dateControl.value.indexOf(currdate)!=-1){
                                calendar.dateControl.value=calendar.dateControl.value;
                                alert('已经选择了此日期!');
                            }else{
                                calendar.dateControl.value =calendar.dateControl.value +','+ new Date(calendar.date.getFullYear(),
                                                            calendar.date.getMonth(),
                                                            this.innerHTML).format(calendar.date2StringPattern);
                            }
                        }
                        
                    }
                    //calendar.hide();
                }
                tds[i].onmouseover = function () {this.style.backgroundColor = calendar.colors["bg_out"];}
                tds[i].onmouseout  = function () {this.style.backgroundColor = calendar.colors["bg_over"];}
                var today = new Date();
                if (today.getFullYear() == calendar.date.getFullYear()) {
                    if (today.getMonth() == calendar.date.getMonth()) {
                        if (today.getDate() == dateArray[i]) {
                            tds[i].style.backgroundColor = calendar.colors["bg_cur_day"];
                            tds[i].onmouseover = function () {this.style.backgroundColor = calendar.colors["bg_out"];}
                            tds[i].onmouseout  = function () {this.style.backgroundColor = calendar.colors["bg_cur_day"];}
                        }
                    }
                }
            }//end if
        }//end for
    };
    
    Calendar.prototype.getMonthViewDateArray = function (y, m) {
        //alert(y+'==='+m+'==='+new Date(y, m, 1).getDay()+'=='+new Date(y, m + 1, 0).getDate());
        var dateArray = new Array(42);
        var dayOfFirstDate = new Date(y, m, 1).getDay();
        var dateCountOfMonth = new Date(y, m + 1, 0).getDate();
        for (var i = 0; i < dateCountOfMonth; i++) {
            dateArray[i + dayOfFirstDate] = i + 1;
        }
        return dateArray;
    };
    
    Calendar.prototype.show = function (dateControl, popuControl) {
        //alert(this.language);
        if (this.panel.style.visibility == "visible") {
            this.panel.style.visibility = "hidden";
        }
        if (!dateControl){
            throw new Error("arguments[0] is necessary!")
        }
        this.dateControl = dateControl;
        popuControl = popuControl || dateControl;
    
        this.draw();
        this.bindYear();
        this.bindMonth();
        if (dateControl.value.length > 0){
            this.date  = new Date(dateControl.value.toDate(this.patternDelimiter, this.string2DatePattern));
            this.year  = this.date.getFullYear();
            this.month = this.date.getMonth();
        }
        this.changeSelect();
        this.bindData();
    
        var xy = this.getAbsPoint(popuControl);
        this.panel.style.left = xy.x + "px";
        this.panel.style.top = (xy.y + dateControl.offsetHeight) + "px";
        this.panel.style.visibility = "visible";
    };
    
    Calendar.prototype.hide = function() {
        this.panel.style.visibility = "hidden";
    };
    
    Calendar.prototype.getElementById = function(id, object){
        object = object || document;
        return document.getElementById ? object.getElementById(id) : document.all(id);
    };
    
    Calendar.prototype.getElementsByTagName = function(tagName, object){
        object = object || document;
        return document.getElementsByTagName ? object.getElementsByTagName(tagName) : document.all.tags(tagName);
    };
    
    Calendar.prototype.getAbsPoint = function (e){
        var x = e.offsetLeft;
        var y = e.offsetTop;
        while(e = e.offsetParent){
            x += e.offsetLeft;
            y += e.offsetTop;
        }
        return {"x": x, "y": y};
    };
    
    /**
     * @param   d the delimiter
     * @param   p the pattern of your date
     * @author  meizz
     * @author  kimsoft add w+ pattern
     */
    Date.prototype.format = function(style) {
        var o = {
            "M+" : this.getMonth() + 1, //month
            "d+" : this.getDate(),      //day
            "h+" : this.getHours(),     //hour
            "m+" : this.getMinutes(),   //minute
            "s+" : this.getSeconds(),   //second
            "w+" : "u65e5u4e00u4e8cu4e09u56dbu4e94u516d".charAt(this.getDay()),   //week
            "q+" : Math.floor((this.getMonth() + 3) / 3),  //quarter
            "S"  : this.getMilliseconds() //millisecond
        }
        if (/(y+)/.test(style)) {
            style = style.replace(RegExp.$1, (this.getFullYear() + "").substr(4 - RegExp.$1.length));
        }
        for(var k in o){
            if (new RegExp("("+ k +")").test(style)){
                style = style.replace(RegExp.$1, RegExp.$1.length == 1 ? o[k] : ("00" + o[k]).substr(("" + o[k]).length));
            }
        }
        return style;
    };
    
    /**
     * @param d the delimiter
     * @param p the pattern of your date
     * @rebuilder kimsoft
     * @version build 2006.12.15
     */
    String.prototype.toDate = function(delimiter, pattern) {
        delimiter = delimiter || "-";
        pattern = pattern || "ymd";
        var a = this.split(delimiter);
        var y = parseInt(a[pattern.indexOf("y")], 10);
        //remember to change this next century ;)
        if(y.toString().length <= 2) y += 2000;
        if(isNaN(y)) y = new Date().getFullYear();
        var m = parseInt(a[pattern.indexOf("m")], 10) - 1;
        var d = parseInt(a[pattern.indexOf("d")], 10);
        if(isNaN(d)) d = 1;
        return new Date(y, m, d);
    };
    
    document.writeln('<div id="__calendarPanel" style="position:absolute;visibility:hidden;z-index:9999;background-color:#FFFFFF;border:1px solid #666666;200px;height:216px;">');
    document.writeln('<iframe name="__calendarIframe" id="__calendarIframe" width="100%" height="100%" scrolling="no" frameborder="0" style="margin:0px;"></iframe>');
    var __ci = window.frames['__calendarIframe'];
    __ci.document.writeln('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">');
    __ci.document.writeln('<html xmlns="http://www.w3.org/1999/xhtml">');
    __ci.document.writeln('<head>');
    __ci.document.writeln('<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />');
    __ci.document.writeln('<title>Web Calendar(UTF-8) Written By KimSoft</title>');
    __ci.document.writeln('<style type="text/css">');
    __ci.document.writeln('<!--');
    __ci.document.writeln('body {font-size:12px;margin:0px;text-align:center;}');
    __ci.document.writeln('form {margin:0px;}');
    __ci.document.writeln('select {font-size:12px;background-color:#EFEFEF;}');
    __ci.document.writeln('table {border:0px solid #CCCCCC;background-color:#FFFFFF}');
    __ci.document.writeln('th {font-size:12px;font-weight:normal;background-color:#FFFFFF;}');
    __ci.document.writeln('th.theader {font-weight:normal;background-color:#666666;color:#FFFFFF;24px;}');
    __ci.document.writeln('select.year {64px;}');
    __ci.document.writeln('select.month {60px;}');
    __ci.document.writeln('td {font-size:12px;text-align:center;}');
    __ci.document.writeln('td.sat {color:#0000FF;background-color:#EFEFEF;}');
    __ci.document.writeln('td.sun {color:#FF0000;background-color:#EFEFEF;}');
    __ci.document.writeln('td.normal {background-color:#EFEFEF;}');
    __ci.document.writeln('input.l {border: 1px solid #CCCCCC;background-color:#EFEFEF;20px;height:20px;}');
    __ci.document.writeln('input.r {border: 1px solid #CCCCCC;background-color:#EFEFEF;20px;height:20px;}');
    __ci.document.writeln('input.b {border: 1px solid #CCCCCC;background-color:#EFEFEF;100%;height:20px;}');
    __ci.document.writeln('-->');
    __ci.document.writeln('</style>');
    __ci.document.writeln('</head>');
    __ci.document.writeln('<body>');
    __ci.document.writeln('</body>');
    __ci.document.writeln('</html>');
    __ci.document.close();
    document.writeln('</div>');
    var calendar = new Calendar();
    //-->

    调用方式:

    <div>
                    <span>交易查询:</span> <span><input name="control_date" type="text" id="control_date" size="10"
                            maxlength="10" onclick="new Calendar().show(this);" readonly="readonly" />
                       <input type="button" name="button" id="button" value="button" onclick="new Calendar().show(this.form.control_date);" /></span>
                    <span><input name="control_date2" type="text" id="control_date2" size="10"
                            maxlength="10" onclick="new Calendar().show(this);" readonly="readonly" />
                        <input type="button" name="button" id="button1" value="button" onclick="new Calendar().show(this.form.control_date2);" /></span>
    
           </div>

    效果图:

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  • 原文地址:https://www.cnblogs.com/wenghaowen/p/3282127.html
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