Jquery日历插件制作简单日历

<div class="y-total"></div>

 .y-total{height:auto;border:px solid #;}
  .y-total .return-btn{height:px;}
  .y-total .return-btn>div{border-right: px solid #;border-bottom: px solid #;color: #;font-family: "Microsoft Yahei",PMingLiU,Verdana,Arial,Helvetica,sans-serif}
  .y-total .return-btn>div:nth-child(){border-right:px;}
  .y-total .prev-btn{cursor: pointer;width:%;float: left;text-align: center;}
  .y-total .time{cursor: pointer;float:left;width:%;text-align: center;}
  .y-total .next-btn{cursor: pointer;float:right;width:%;text-align: center;}
  .y-total .y-s{position: absolute;margin-left: px;background-color: red;color: #fff;}
  .y-total #datatab{clear:both;width:%;}
  .y-total #datatab td {height:px;font-family: "Microsoft Yahei",PMingLiU,Verdana,Arial,Helvetica,sans-serif;color: #;border: px solid #DDD;font-size: px;text-align: center;}

 <script>
  (function($){
   var Beautifier = function(vals,options){
    this.vals = vals;
    this.defaults = {
    "width":"px"
    }
    this.p = $.extend({},this.defaults,options); 
    this.$div = $("<div class='return-btn'></div>");
   this.prev = $("<div class='prev-btn'>前一页</div>");
   this.time = $("<div class='time'></div>");
   this.next = $("<div class='next-btn'>后一页</div>");
   this.tab = $("<table id='datatab'><tr></tr></table>");
   }
 
   Beautifier.prototype = {
   getDate : function(){
    var vals = this.vals;
    var t = this.time.attr("class");
    var tab = this.tab.attr("id");
    this.$div.append(this.prev,this.time,this.next);
    $(this.p.$this).append(this.$div,this.tab).width(this.p.width);
    var i = getInfo(vals);
    $("."+t).text(vals.year+"-" + i[]+"-" + i[]);
    $(".prev-btn,.next-btn").click(function(){returnAction($(this),t,vals,tab)}); 
    setDateInfo(tab);
    init(vals,tab);
   }
   }
   /加载时将日期放入td中/
   function init(vals,tab){
    var w = new Date(vals.year+","+vals.month+","+).getDay()//获取本月第一天是星期几
    var l =(w==?:w-) + new Date(vals.year,vals.month,).getDate();//需要铺上td的个数
    var t = Math.ceil(l/);
    for(var i=; i<t; i++){
    $("#"+tab).append("<tr class='y-tr'></tr>");
    }
    $(".y-tr").each(function(){
    for(var i=; i<; i++){
     $(this).append("<td></td>");
    }
    })
    setvalue(vals,new Date(vals.year,vals.month,).getDate(),w);
   }
   function setvalue(val,l,w){
    for(var i=;i<l+;i++){
    var space = w==?i+-+:i+w-+;
    $("td").eq(space).text(i);
    if(i == val.day){
     $("td").eq(space).css("color","red"); 
    }
    }
   }
   function getInfo(vals){
    var info = [];
    info.push(vals.month > ? vals.month : "" + vals.month);
    info.push(vals.day > ? vals.day : "" + vals.day);
    return info;
   }
 
   function setDateInfo(tab){
   var m = ["","一","二","三","四","五","六","日"];
   for(var i=; i<; i++){
    $("#"+tab).find("tr:eq()").append("<td>星期"+m[i]+"</td>");
   }
   }
   /上一页，下一页的点击事件/
   function returnAction($this,t,val,tab){
    if($this.attr("class") == "prev-btn"){
     if(val.month < ){
     val.month =;
     val.year-=;
     }else{
     val.month-=;
     }
    }else if($this.attr("class") == "next-btn"){
     if(val.month > ){
     val.month =;
     val.year+=;
     }else{
     val.month+=;
     }
    } 
    var v = getInfo(val);
    $("."+t).text(val.year+"-"+v[]+"-"+v[]);
    $(".y-tr").remove();
    init(val,tab);
   } 
 
   $.fn.work = function(options){
   var t = new Date();
   var DateVal = {
    "year" : t.getFullYear(),
    "month" : t.getMonth()+,
    "day" : t.getDate()
   }
   var objs = new Beautifier(DateVal,options); 
   objs.getDate();
   }
  })(jQuery)
 </script>

 <script>
  $(".y-total").work({
  "$this" : ".y-total",
  "width" : "px",//控制容器的宽度
  });
 </script>