	<!-- 拖动坐标定位算法 开始-->

	function findPosX(obj) { //辅助函数 得到元素左边与浏览器左边的边距.rqsj{width:690px;height:auto;float:left;padding-top:20px; padding-bottom:20px;}
		var curleft = 0;
		if (obj && obj.offsetParent) {
			while (obj.offsetParent) {
				curleft += obj.offsetLeft;
				obj = obj.offsetParent;
			}
		} else if (obj && obj.x) curleft += obj.x;
		return curleft; // + document.body.scrollLeft - document.body.clientLeft;
	}

	function findPosY(obj) { //辅助函数 得到元素上边与浏览器上边的边距
		var curtop = 0;
		if (obj && obj.offsetParent) {
			while (obj.offsetParent) {
				curtop += obj.offsetTop;
				obj = obj.offsetParent;
			}
		} else if (obj && obj.y) curtop += obj.y;
		return curtop; // + document.body.scrollTop - document.body.clientTop;
	}

	var columns = [];
	var main;

	var dragGhost = document.createElement("div");
	dragGhost.style.border = "dashed 1px #CCCCCC";
	dragGhost.style.background = "#fff";
	dragGhost.style.display = "none";
	dragGhost.style.margin = "10px";
	var isIE = document.all;

	function dragItem(item) {
		//item实际上是dragBody(拖动的时候移动的整体)
		//在这里需要根据item找到handle(能够拖动的把手)
		//console.info(item);
		var handle; 
		for (var i = 0; i < item.childNodes.length; i++) {
			if (item.childNodes[i].nodeName.toLowerCase() == "h3") {
				handle = item.childNodes[i];
				break;
			}
		}
		if (!handle) return;
		Drag.init(handle, item);
		item.onDragStart = function(left, top, mouseX, mouseY) {
			//this.style.display="none";
			if (this.getAttribute("key") > 0) {
				this.style.opacity = "1";
			} else {
				this.style.opacity = "0.8";
			}
			var key = parseInt(this.getAttribute("key"));
			key = eval(key * -1);
			this.setAttribute("key", key);
			//开始拖动的时候设置透明度
			//this.style.opacity = "0.5";
			this.style.filter = "alpha(opacity=80)";
			dragGhost.style.height = (isIE ? this.offsetHeight : this.offsetHeight - 2) + "px";
			//this指的是item 
			var width=$(this.parentNode)[0].scrollWidth; 
			this.style.width = "200px"; //因为初始的width为auto  原来=>(width*0.8)+"px"
			this.style.margin="auto";
			this.style.left = (findPosX(this) - 5) + "px";
			this.style.top = (findPosY(this) - 5) + "px";
			this.style.position = "absolute";
			//console.info(this.style.left);
			//将ghost插入到当前位置
			dragGhost.style.display = "block";
			this.column.insertBefore(dragGhost, this);
			//记录每一列的左边距 在拖动过程中判断拖动对象所在的列会用到
			this.columnsX = [];
			for (var i = 0; i < columns.length; i++) {
				this.columnsX.push(findPosX(columns[i]));
			}
		};
		item.onDrag = function(left, top, mouseX, mouseY) {
			 
			 
			//先要判断在哪一列移动
			var columnIndex = 0;
			for (var i = 0; i < this.columnsX.length; i++) {
				/*if ((left + this.offsetWidth / 2) > this.columnsX[i]) {
					columnIndex = i;
				}*/
				if (left > this.columnsX[i]) {
					columnIndex = i;
				}
			}
			//如果columnIndex在循环中没有被赋值 则表示当前拖动对象在第一列的左边
			//此时也把它放到第一列
			var column = columns[columnIndex]; 
			if (this.column != column) {
				//之前拖动对象不在这个列
				//将ghost放置到这一列的最下方 
				column.appendChild(dragGhost);
				this.column = column;
			}

			//然后在判断放在这一列的什么位置
	
			var currentNode = null;
			for (var i = 0; i < this.column.childNodes.length; i++) {
				if (this.column.childNodes[i].className == "item" && this.column.childNodes[i] != this //不能跟拖动元素自己比较 否则不能在本列向下移动
					&& top < findPosY(this.column.childNodes[i])) { //从上到下找到第一个比拖动元素的上边距大的元素
					currentNode = this.column.childNodes[i];
					break;
				}
			}

			
			if (currentNode) { 
				this.column.insertBefore(dragGhost, currentNode);
			} else {
				//拖到最下边 没有任何一个元素的上边距比拖动元素的top大 则添加到列的最后  
				this.column.appendChild(dragGhost);
			}
			showButton($(".column.icon_checked"));
		};
		item.onDragEnd = function(left, top, mouseX, mouseY) {
			//this.style.opacity = "1";

				var id=$(this).children('input').val();
				var cdiv= $(this.column).find("div");
				var bool=true;
				for (var i=0;i<cdiv.length;i++) {
					var uid=cdiv.eq(i).children('input').val();
					//if(id==uid && this.parentElement!=$(this.column)[0])
					var ryList=$("#ryList")[0];
					var bb = cdiv.eq(i).parent()[0];
					if(ryList!=bb&&id==uid && this.parentElement!=$(this.column)[0])
						bool=false;
					console.log('相等');
				}
			
				if(!bool)
					wd.display.alert("本时间段内已存在该对象")
			var columnTop=$(this.column).offset().top;
			var columnLeft=$(this.column).offset().left;
			var columnWid=$(this.column).width();
			var columnHei=$(this.column).height();
		 
	
			var maxTop=columnTop+columnHei;
			var maxLeft=columnLeft+columnWid;
			
			
			var spanAll=$(this.column).find("span[class='icons icon-checked']");
			  
			
			if(mouseX>columnLeft&&mouseX<maxLeft&&mouseY>columnTop&&mouseY<maxTop&&bool){
				//鼠标x,y坐标在当前选框内。
				 this.column.insertBefore(this, dragGhost);
			} 
			

			this.style.filter = "alpha(opacity=100)";
			this.style.position = "static";
			this.style.display = "block";
			//this.style.width = "auto";
			dragGhost.style.display = "none";

			showButton($(".column.icon_checked"));
		}; 
 
 
	};

	<!-- 拖动坐标定位算法 结束-->

	<!-- 点击选定拖动框处理方法-----开始 -->

	function pd(t) {
		var idcolumn = $(".aaa");

		var dwtd = "0";
		for (var r = 0; r < idcolumn.length; r++) {
			var divc = $(idcolumn[r]).find("div .column");
		 
			for (var dw = 0; dw < divc.length; dw++) {
				var tdname = $(divc[dw]).attr("tdname");
				if (tdname == "1") {
					dwtd = "1";
					//点击选中勾勾样式 
					if ($(t).children(".icons").hasClass("icon-unchecked")) {
						$(t).children(".icons").removeClass("icon-unchecked").addClass("icon-checked"); 
					} else {
						$(t).children(".icons").removeClass("icon-checked").addClass("icon-unchecked");
					}
					break;
				}
			}
		}
		if (dwtd == "0") {
			//alert("您们没有选定设备存放框！");
			wd.display.alert("您没有选定时间段！")

		}

	}

 
	function getdq(t) {
	
		if(lastDom==t){
			if($(t).hasClass("icon_checked")){
				$(t).removeClass("icon_checked");
			}else{
				$(".column").removeClass("icon_checked");
				$(t).addClass("icon_checked");
			}
		}else{
			$(".column").removeClass("icon_checked");
			$(t).addClass("icon_checked");
		}
		
		
		var type = $("[name='searchType'].search").attr("type");
		if (type == "bm") {
			findbm();
		} else if (type == "bj") {
			findbj();
		} else if (type == "bfsb") {
			findbfsb();
		}

		var tchild = t.childNodes;
		var tzdiv = $(t).find("div");
		if (tzdiv.length > 0) {
			t.style.height = "auto";
		}
		//获取已选框的列表数据
		var ryids = t.getElementsByTagName("input");
		//获取备选列表数据
		var ryids2 = document.getElementById("ryList").getElementsByTagName("input");
		//根据已选数据，删除备选的中重复 
		var ids = [];
		if (ryids.length > 0) {
			for (var r = 0; r < ryids.length; r++) {
				var val = $(ryids[r]).val();
				var inp = $("#ryList>div").find("input[value='" + val + "']");
				if (inp && inp.length > 0) {
					//查找到元素，移除
					var pn = inp.parentNode;
					$(pn).remove();
				}
				ids.push(val);
			}
		}

		//获取选定播放设备id结束
		ids = ids.join(",");
		$("#ryidlist").val(ids);

		columns = [];
		var con = document.getElementById("second").childNodes;
		console.info("转化操作样式...");
		//console.info(con[1]);
		for (var j = 1; j < con.length; j++) {
			var cz = $(con[j]).find("div");
			// var cz = con[j].getElementsByTagName("div");
			for (var n = 0; n < cz.length; n++) {
				var cname = $(cz.get(n)).attr("class");
				//console.info("类名："+cname);
				if (cname == "column" || $(cz.get(n)).hasClass("column")) {
					//console.info("进入if");
					var tdname = $(cz.get(n)).attr("tdname");

					cz.get(n).setAttribute("tdname", "0");
					var czcz = cz[n].childNodes;
					//console.info("长度："+czcz.length);
					if (czcz.length > 0) {
						//console.info(czcz[0]);
						for (var m = 0; m < czcz.length; m++) {
							//console.info("进入for");
							var zcname = $(czcz[m]).attr("class");
							if (zcname == "item") {
								console.info("改变类");
								czcz[m].className = "equipment-name";
							}
						}
					}
				}
			}

		}
		console.info("改变类");
		//设置当前点击框变成可拖动样式
		var c = t.childNodes;
		for (var j = 0; j < c.length; j++) {
			c[j].className = "item";
		}
		//设置可拖动
		var ry = document.getElementById("ryList");
		var td = ry.getAttribute("tdname");
		t.setAttribute("tdname", "1");
		//console.info(td);
		main = document.getElementById("first").getElementsByTagName("div");
		for (var k = 0; k < main.length; k++) {
			var tdname = main[k].getAttribute("tdname");
			if ((main[k].className == "column" || $(main[k]).hasClass("column")) && tdname == "1") {
				//console.info("进入if"); 
				columns.push(main[k]);
			}
		}
		for (var i = 0; i < columns.length; i++) {
			var column = columns[i];
			for (var j = 0; j < column.childNodes.length; j++) {
				var item = column.childNodes[j];
				if (item.className == "item") {
					//console.info(item);
					item.column = column; //给每个拖拽对象要指明它属于哪一列 而且这个属性会随着拖动而更新的
					//item.setAttribute("key",-1);
					item.key = -1;
					new dragItem(item);
				}
			}
		}
		console.info("设置可拖动完成");
		showButton(t);
	}

    var lastDom;
	function showButton(dom) {
		if(!dom||dom.length<=0){
			return;
		}
		var mean = $("#float_menu_time");
		var allw = $("#main").width();
		var l = $(dom).offset().left;
		var floatw = mean.width();
		var h = $(dom).offset().top + $(dom).height();
		if (allw - l < floatw) {
			mean.css({
				top: h + 'px',
				right: '0px',
				left: 'auto'
			});
		} else {
			mean.css({
				top: h + 'px',
				right: 'auto',
				left: l + 'px'
			});
		}
		
		if(lastDom==dom){
			if($(dom).hasClass("icon_checked")){
				mean.show();
			}else{
				mean.hide();
			}
		}else{ 
		    mean.show();
		}
		lastDom=dom;
	}

	<!-- 点击选定拖动框处理方法-----结束 -->

	<!-- 显示增加的日期段时间段 ---------开始-->

	//时间格式转化(yyyy-MM-dd)
	Date.prototype.format = function(format) {
			var o = {
				"M+": this.getMonth() + 1, //month
				"d+": this.getDate(), //day
				"h+": this.getHours(), //hour
				"m+": this.getMinutes(), //minute
				"s+": this.getSeconds(), //second
				"q+": Math.floor((this.getMonth() + 3) / 3), //quarter
				"S": this.getMilliseconds() //millisecond
			}
			if (/(y+)/.test(format)) format = format.replace(RegExp.$1,
				(this.getFullYear() + "").substr(4 - RegExp.$1.length));
			for (var k in o)
				if (new RegExp("(" + k + ")").test(format))
					format = format.replace(RegExp.$1,
						RegExp.$1.length == 1 ? o[k] :
						("00" + o[k]).substr(("" + o[k]).length));
			return format;
		}
		//初始化星期
	var dayNames = new Array("日", "一", "二", "三", "四", "五", "六");

	//设置显示日期段
	function selectrq(ksrq, jsrq) {
		console.info("进入top。。。");
		var ksxq = dayNames[new Date(ksrq).getDay()];
		var jsxq = dayNames[new Date(jsrq).getDay()];
		console.info("星期：" + ksxq + ";" + jsxq);
		var box = '<div class="rqsj" ksrq="" jsrq=""><input type="hidden" name="ksrq" value=""/><input type="hidden" name="jsrq" value=""/><div class="play-date" onclick="xdrq(this);" statu="0"><a style="display:none"></a><h5></h5><h6></h6></div></div>';
		$("#second").append(box);
		var ks = ksrq + "(" + ksxq + ")至";
		var js = jsrq + "(" + jsxq + ")";
		var rqd = ksrq + "|" + jsrq;
		var sc = document.getElementById("second").childNodes;
		console.info("长度：" + sc.length);
		//var b = sc[sc.length-1].getElementsByTagName("h5");
		//var h = sc[sc.length-1].getElementsByTagName("h6");
		//var ins = sc[sc.length-1].getElementsByTagName("a");
		var b = $(sc[sc.length - 1]).find("h5");
		var h = $(sc[sc.length - 1]).find("h6");
		var ins = $(sc[sc.length - 1]).find("a");
		console.info(sc[sc.length - 1]);
		$(b[0]).html(ks);
		$(h[0]).html(js);
		$(ins[0]).html(rqd);
		sc[sc.length - 1].setAttribute("id", ksrq);

	}

	//判断日期段是否合法
	function pdrqd(ksrq, jsrq) {
		console.info("进入判断时间是否合法。");
		var rqlist = $(".aaa");
		console.info("ksrq：" + ksrq);
		for (var i = 0; i < rqlist.length; i++) {
			var rq = rqlist.get(i);
			var idrq = $(rq).attr("id");
			var rqjh = idrq.split("|");
			console.info("krq:" + rqjh[0]);
		}
	}

	//设置显示时间段

	function selectsj(kssj, jssj) {
		console.info("top时间段。。。");
		var xdrqval = $("#scrq").val();
		var box = '<div class="sjry"><div  class="xdsj" onclick="xdsj(this);" statu="0"><div style="height:15px;display:inline; position: relative;float:left;" ><h6> </h6></div><div style="height:15px;display:inline; position: relative;float:left;"><a style="display:none"></a><h6>时间段</h6></div></div><div class="column" style="height:100px;" onclick="getdq(this);" tdname="0"></div></div>';
		if (xdrqval != "" && xdrqval != null) {
			var mbdiv = document.getElementById(xdrqval);
			console.info(mbdiv);
			$(mbdiv).append(box);
			var h = mbdiv.childNodes;
			var c = h[h.length - 1];
			//console.info(c);
			var kssjstr = "1970-01-01 " + kssj;
			var jssjstr = "1970-01-01 " + jssj;
			var datekssj = new Date(kssjstr);
			var datejssj = new Date(jssjstr);
			//console.info("f:"+datekssj.format('hh:mm'));
			//console.info("f0:"+datejssj.format('hh:mm'));
			var sjds = datekssj.format('hh:mm') + "^" + datejssj.format('hh:mm');
			var sjd = datekssj.format('hh:mm') + "至" + datejssj.format('hh:mm');
			//var hh = c.getElementsByTagName("h6");
			var hh = $(c).find("h6");
			var hha = $(c).find("a");
			//var hha = c.getElementsByTagName("a");
			//var sjd = kssj+"-"+jssj;
			var mo = i + "-" + h.length;
			var id = mo + "-" + kssj + "-" + jssj;
			console.info("mo:" + mo);
			console.info(h[h.length - 1]);
			$(h[h.length - 1]).attr("id", id);
			//console.info(hh[1]);
			$(hh[1]).html(sjd);
			$(hha[0]).html(sjds);
		} else {
			var cc = document.getElementById("second").childNodes;
			console.info("sj长度为：" + cc.length);
			for (var i = 1; i < cc.length; i++) {
				//console.info(cc[i]);
				var box = '<div class="sjry"><div  class="xdsj" onclick="xdsj(this);" statu="0"><div style="height:15px;display:inline; position: relative;float:left;" ><h6> </h6>&nbsp;</div><div style="height:20px;display:inline; position: relative;float:left;"><a style="display:none"></a><h6>时间段</h6></div></div><div class="column" style="height:100px;" onclick="getdq(this);" tdname="0"></div></div>';
				$(cc[i]).append(box);
				var h = cc[i].childNodes;
				var c = h[h.length - 1];
				//console.info(c);
				var kssjstr = "1970-01-01 " + kssj;
				var jssjstr = "1970-01-01 " + jssj;
				var datekssj = new Date(kssjstr);
				var datejssj = new Date(jssjstr);
				//console.info("f:"+datekssj.format('hh:mm'));
				//console.info("f0:"+datejssj.format('hh:mm'));
				var sjds = datekssj.format('hh:mm') + "^" + datejssj.format('hh:mm');
				var sjd = datekssj.format('hh:mm') + "至" + datejssj.format('hh:mm');
				//var hh = c.getElementsByTagName("h6");
				var hh = $(c).find("h6");
				var hha = $(c).find("a");
				//var hha = c.getElementsByTagName("a");
				//var sjd = kssj+"-"+jssj;
				var mo = i + "-" + h.length;
				var id = mo + "-" + kssj + "-" + jssj;
				console.info("mo:" + mo);
				console.info(h[h.length - 1]);
				$(h[h.length - 1]).attr("id", id);
				//console.info(hh[1]);
				$(hh[1]).html(sjd);
				$(hha[0]).html(sjds);
			}
		}
	}

	//设置显示星期和统计人员总数
	window.onload = function() {
		//统计人员总数
		var rylist = $(".rynot");
		console.info("cd:" + rylist.length);
		/*for (var i = 0; i < rylist.length; i++) {
			var zdiv = rylist.get(i);
			var h = $(zdiv).find("h3");
			console.info("h3:" + h.length);
			var a = $(zdiv).find("a");
			$(a).html(h.length + "台");
		}*/

		var rqlist = $(".play-date");
		console.info("rq:" + rqlist.length);
		for (var j = 0; j < rqlist.length; j++) {
			var odiv = rqlist.get(j);
			var hlist = $(odiv).find("h2");

			var ksrqo = hlist.get(0);
			var jsrqo = hlist.get(1);
			var ksrq = $(ksrqo).html();
			var jsrq = $(jsrqo).html();
			var ksxq = dayNames[new Date(ksrq).getDay()];
			var jsxq = dayNames[new Date(jsrq).getDay()];
			console.info("k:" + ksxq + ";j:" + jsxq);
			$(ksrqo).html(ksrq + "" + ksxq);
			$(jsrqo).html(jsrq + "" + jsxq);
		}

	}

	<!-- 显示增加的日期段时间段 ---------结束-->

	<!-- 对增加的日期段进行处理------ 开始 -->
	function matchrq(starttime, endtime) {
		var ksxq = dayNames[new Date(starttime).getDay()];
		var jsxq = dayNames[new Date(endtime).getDay()];
		var krqxq = starttime + ksxq + "";
		var jrqxq = endtime + jsxq + "";
		console.info("进入判断。。。");
		var startdate = new Date(starttime);
		var enddate = new Date(endtime);
		var timelist = $(".aaa")
		var a = '<div class="aaa" style="clear:left;height:auto;" id="' + starttime + "|" + endtime + '"><div class="play-date" onclick="selectdate(this);"><input class="rqd" type="hidden" value="">开始日期<h2>' + krqxq + '</h2>结束日期<h2>' + jrqxq + '</h2></div></div>';
		if (timelist.length > 0) {
			var state = "";
			for (var i = 0; i < timelist.length; i++) {
				var timestr = $(timelist[i]).attr("id") + "";
				//console.info(timestr);
				//var timearr = timestr.split("|");
				//var oldstarttime = timearr[0];
				//var oldendtime = timearr[1];
				var oldstarttime = timestr.substring(0, 10);
				//console.info("k:"+oldstarttime);
				var oldendtime = timestr.substring(11, 22);
				//console.info("j:"+oldendtime);
				var oldstartdate = new Date(oldstarttime);
				var oldenddate = new Date(oldendtime);
				console.info("oks:" + oldstartdate.getTime());
				console.info("ojs:" + oldenddate.getTime());
				console.info("nks:" + startdate.getTime());
				console.info("njs:" + enddate.getTime());
				//if ((startdate.getTime()>=oldstartdate.getTime()&&startdate.getTime()<oldenddate.getTime())||(enddate.getTime()>oldstartdate.getTime()&&enddate.getTime()<oldenddate.getTime())) {
				if ((startdate.getTime() >= oldstartdate.getTime() && startdate.getTime() <= oldenddate.getTime()) || (enddate.getTime() >= oldstartdate.getTime() && enddate.getTime() <= oldenddate.getTime())) {
					console.info("进行比较");
					return false;
					state = 0;
					break;
				} else {
					state = 1;
				}
				console.info("i:" + i)

			}
			console.info("state:" + state);

			var flag = "0";

			if (state == 1) {
				//var a = '<div class="aaa" style="clear:left;height:auto;" id="'+starttime+"|"+endtime+'"><div class="play-date" onclick="selectdate(this);"><input class="rqd" type="hidden" value="">开始日期：<br><h2>'+krqxq+'</h2>结束日期：<br><h2>'+jrqxq+'</h2><br></div></div>';
				for (var j = 0; j < timelist.length; j++) {
					var timestr1 = $(timelist[j]).attr("id") + "";
					console.info(timestr1);
					//var timearr = timestr.split("|");
					//var oldstarttime = timearr[0];
					//var oldendtime = timearr[1];
					var oldstarttime1 = timestr1.substring(0, 10);
					console.info("k:" + oldstartdate);
					var oldendtime1 = timestr1.substring(11, 22);
					console.info("j:" + oldendtime1);
					var oldstartdate1 = new Date(oldstarttime1);
					var oldenddate1 = new Date(oldendtime1);
					if (startdate.getTime() < oldstartdate1.getTime()) {
						console.info("时间合法，并确定了位置。");
						var documetdiv = timelist.get(j);

						$(documetdiv).before(a);
						flag = "1";
					}
				}
				//startdate.format('yyyy-MM-dd')
				if (flag == "0") {
					var documetdiv1 = timelist[timelist.length - 1];
					//var a = '<div class="aaa" style="height:auto;" id="'+starttime+"|"+endtime+'"><div class="play-date"><input class="rqd" type="hidden" value="">开始日期：<br><h2>2015-10-11日</h2>结束日期：<br><h2>2015-10-17六</h2><br></div></div>';
					$(documetdiv1).after(a);

				}
				console.info("div");
				//console.info(documetdiv);
				var rqdlist = $(a).find("div");
				var classname = rqdlist.get(0);
				console.info(classname);
				var zjsj = "";

				//var mdivlist = $()

				var timebtlist = $(".sjlb");

				//<div class="rynot1"><a></a><div class="column" style="height:45px;" onclick="getdq(this);" tdname="0" sjdid="16:40:00^16:42:00"></div></div>

				for (var z = 0; z < timebtlist.length; z++) {
					var sjid = $(timebtlist).attr("sjdid");
					console.info("sjid:" + sjid);
					var zjsjdiv = '<div class="rynot1"><a style="text-align:center;"></a><div class="column" style="height:116px;" onclick="getdq(this);" tdname="0" sjdid="' + sjid + '"></div></div>';
					zjsj += zjsjdiv;
				}
				var mrqdlist = $(".aaa");
				for (var md = 0; md < mrqdlist.length; md++) {
					var mdivlist = $(mrqdlist[md]).children();
					if (mdivlist.length < 2) {

						console.info(mdivlist[0]);
						$(mdivlist[0]).after(zjsj);

					}
				}
	            showButton($(".column.icon_checked"));
				console.info(zjsj);
				return true;
			}

		} else {

			var timebtlist = $(".sjlb");
			var zjsj1 = "";
			if (timebtlist.length > 0) {
				console.info("时间存在。。");
				$(timebtlist[timebtlist.length - 1]).after(a);
				for (var z = 0; z < timebtlist.length; z++) {
					var sjid = $(timebtlist).attr("sjdid");
					console.info("sjid:" + sjid);
					var zjsjdiv = '<div class="rynot1"><a></a><div class="column" style="height:116px;" onclick="getdq(this);" tdname="0" sjdid="' + sjid + '"></div></div>';
					zjsj1 += zjsjdiv;
				}
				var adiv = $(".aaa");

				var mdivlist = $(adiv[0]).children();
				if (mdivlist.length < 2) {
					console.info("不存在播放设备div...");
					console.info(mdivlist[0]);
					$(mdivlist[0]).after(zjsj1);

				}

			} else {
				console.info("时间不存在。。");
				$("#nulltime").after(a);

			}
			showButton($(".column.icon_checked"));
			return true;

		}

	}
	<!-- 对增加的日期段进行处理------ 结束 -->	

	<!-- 对增加的时间段进行处理 ----开始  -->
	function matchsj(starttime, endtime) {
		var state = "";
		console.info("进入判断。。。" + starttime + "-" + endtime);
		var startdate = new Date("1970-01-01 " + starttime);
		var enddate = new Date("1970-01-01 " + endtime);
		var sjlblist = $(".sjlb");
		if (sjlblist.length > 0) {
			for (var i = 0; i < sjlblist.length; i++) {
				var timestr = $(sjlblist[i]).attr("sjdid") + "";
				var oldstarttime = timestr.substring(0, 8);
				//console.info("k:"+oldstarttime);
				var oldendtime = timestr.substring(9, 17);
				//console.info("j:"+oldendtime);
				var oldstartdate = new Date("1970-01-01 " + oldstarttime);
				var oldenddate = new Date("1970-01-01 " + oldendtime);
				console.info("oldk:" + oldstartdate.getTime());
				console.info("oldj:" + oldenddate.getTime());
				console.info("nk:" + startdate.getTime());
				console.info("nj:" + enddate.getTime());
				if ((startdate.getTime() > oldstartdate.getTime() && startdate.getTime() < oldenddate.getTime()) || (enddate.getTime() > oldstartdate.getTime() && enddate.getTime() < oldenddate.getTime())) {
					console.info("进行比较");
					return false;
					state = 0;
					alert("您输入的时间段存在交错。");
					break;
				} else {
					state = 1;
				}
				console.info("i:" + i)
			}
			//console.info("state:"+state);
			var flag = "0";
			var dw = "";
			var sjid = starttime + "^" + endtime;
			if (state == "1") {
				var bb = '<div class="sjlb" delstatu="0" onclick="selectsjd(this);" sjdid="' + starttime + "^" + endtime + '"><h3>' + starttime + "-" + endtime + '</h3></div>';
				var zjsjdiv = '<div class="rynot1"><a></a><div class="column" style="height:116px;" onclick="getdq(this);" tdname="0" sjdid="' + sjid + '"></div></div>';
				for (var j = 0; j < sjlblist.length; j++) {
					var timestr1 = $(sjlblist[j]).attr("sjdid") + "";
					//console.info(timestr1);
					//var timearr = timestr.split("|");
					//var oldstarttime = timearr[0];
					//var oldendtime = timearr[1];
					var oldstarttime1 = timestr1.substring(0, 8);
					//console.info("sjk:"+oldstarttime1);
					var oldendtime1 = timestr1.substring(9, 17);
					//console.info("sjj:"+oldendtime1);
					var oldstartdate1 = new Date("1970-01-01 " + oldstarttime1);
					var oldenddate1 = new Date(oldendtime1);
					//console.info("old开始时间："+oldstartdate1.getTime());
					//console.info("开始时间："+startdate.getTime());
					if (startdate.getTime() < oldstartdate1.getTime()) {

						//console.info("时间合法，并确定了位置。"+oldendtime1);
						var documetdiv = sjlblist.get(j);
						//16:50:22 16:50:40
						dw = j;
						//$(documetdiv).after(a);
						flag = "1";
						break;
					}
				}
				console.info("flag:" + flag + ";j:" + j);
				if (flag == "1") {
					var firsttime = sjlblist.get(dw);

					$(firsttime).before(bb);
					var aaalist = $(".aaa");
					for (var aa = 0; aa < aaalist.length; aa++) {
						var alength = $(aaalist[aa]).children();
						console.info("长度：" + alength.length)
						$(alength[dw]).after(zjsjdiv);

					}
					//console.info(firsttime);

				}
				if (flag == "0") {
					var firsttime1 = sjlblist.get(sjlblist.length - 1);
					$(firsttime1).after(bb);
					var aaalist = $(".aaa");
					for (var aa = 0; aa < aaalist.length; aa++) {
						var alength = $(aaalist[aa]).children();
						console.info("长度：" + alength.length)
						$(alength[alength.length - 1]).after(zjsjdiv);

					}

					//var a = '<div class="aaa" style="height:auto;" id="'+starttime+"|"+endtime+'"><div class="play-date"><input class="rqd" type="hidden" value="">开始日期：<br><h2>2015-10-11日</h2>结束日期：<br><h2>2015-10-17六</h2><br></div></div>';
					//$(documetdiv1).after(a);  

				}
				showButton($(".column.icon_checked"));
				return true;
			}

		} else {
			var sjid = starttime + "^" + endtime;
			console.info("不存在时间段");
			console.info("else"); //starttime,endtime
			var fdiv = '<div class="sjlb" delstatu="0" onclick="selectsjd(this);" sjdid="' + starttime + "^" + endtime + '" kssj="' + starttime + '" jssj="' + endtime + '"><h3>' + starttime + "-" + endtime + '</h3></div>';
			//$("#nulltime").(fdiv);
			$("#nulltime").after(fdiv);
			var adiv = $(".aaa");
			if (adiv.length > 0) {
				var zjsjdiv = '<div class="rynot1"><a></a><div class="column" style="height:116px;" onclick="getdq(this);" tdname="0" sjdid="' + sjid + '"></div></div>';
				console.info("日期段不为空..");
				for (var i = 0; i < adiv.length; i++) {
					var mdivlist = $(adiv[i]).children();
					if (mdivlist.length < 2) {
						console.info("不存在播放设备div...");
						console.info(mdivlist[0]);
						$(mdivlist[0]).after(zjsjdiv);

					}
				}

			}
	        showButton($(".column.icon_checked"));
			return true;
		}

	}

	<!-- 对增加的时间段进行处理 ----结束  -->

	<!-- 删除日期段  开始-->
	function selectdate(t) {

		// ``````````````````````````````````````````````
		console.info("come in");
		console.info(t);

		var ksrq = $(t).attr("ksrq");
		var jsrq = $(t).attr("jsrq");
		var allrq = $(".play-date");
		for (var al = 0; al < allrq.length; al++) {
			allrq[al].style.background = "#ffffff";

		}
		var delstate = $(t).attr("delstatu");
		if (delstate == "1") {

			$(t).attr("delstatu", "0");
			t.style.border = "1px solid #e2e2e2";
			$("#scrq").val("");
			$("#scsj").val("");
			// $(t).find("#float_menu").hide();

		} else {
			$(t).attr("delstatu", "1");
			t.style.border = "1px solid #1E90FF";
			if (typeof ksrq != "undefined" && typeof jsrq != "undefined") {
				$("#scrq").val(ksrq);
				$("#scsj").val(jsrq);
			}
			// $("#float_menu").hide();
			// $(t).find("#float_menu").show();
		}
        shouSjdButton(t)
	}

	<!-- 删除日期段 结束-->

	<!-- 删除选定的日期段或时间段对应的记录  ----开始-->
	//选定要删除的日期
	function xdrq(t) {
		var zt = $(t).attr("statu");
		var divlist = document.getElementById("second").getElementsByTagName("div");
		for (var i = 0; i < divlist.length; i++) {
			var classname = $(divlist[i]).attr("class");
			console.info("classname:" + classname);
			if (classname == "rq") {
				var statu = $(divlist[i]).attr("statu");
				if (statu == "1") {
					divlist[i].style.background = "#FFFFFF";
					$(divlist[i]).attr("statu", "0");
					$("#scsj").val("");
				}
			}
		}
		if (zt == 0) {
			t.style.border = "1px solid #1E90FF";
			var p = t.parentNode;
			console.info(p);
			var id = $(p).attr("id");
			console.info("id为：" + id);
			$("#scrq").val(id);
			$(t).attr("statu", "1");
		} else {
			t.style.background = "#FFFFFF";
			$(t).attr("statu", "0");
			$("#scsj").val("");

		}

	}
	//选定要删除的时间style="height:30px;width:210px;" 
	function xdsj(t) {
		var zt = $(t).attr("statu");
		var divlist = document.getElementById("second").getElementsByTagName("div");
		for (var i = 0; i < divlist.length; i++) {
			var classname = $(divlist[i]).attr("class");
			if (classname == "xdsj") {
				var statu = $(divlist[i]).attr("statu");
				if (statu == "1") {
					divlist[i].style.background = "#FFFFFF";
					$(divlist[i]).attr("statu", "0");
					$("#scsj").val("");
					$("#sckssj").val("");
					$("#scjssj").val("");
				}
			}
		}
		if (zt == 0) {
			t.style.background = "#CAFF70";
			var p = t.parentNode;
			//console.info(p);
			var id = $(p).attr("id");
			console.info("id为：" + id);
			console.info(p);
			var childlist = p.parentNode.childNodes;
			var dkssj = $(p).attr("kssj");
			var djssj = $(p).attr("jssj");
			var kssj = (new Date(dkssj)).format('yyyy-MM-dd hh:mm:ss');
			var jssj = (new Date(djssj)).format('yyyy-MM-dd hh:mm:ss');
			console.info(kssj);
			console.info(jssj);
			$("#scsj").val(id);
			$("#sckssj").val(kssj);
			$("#scjssj").val(jssj);
			$(t).attr("statu", "1");
		} else {
			t.style.background = "#FFFFFF";
			$(t).attr("statu", "0");
			$("#scsj").val("");
			$("#sckssj").val("");
			$("#scjssj").val("");
		}
	}
	<!-- 删除选定的日期段或时间段对应的记录  ----结束 -->

	var bfsbSelectButton = '    <input placeholder="播放设备" name="mc" type="text" id="xm"/>' +
		'<input value="查询" type="button" class="content-invertButton" onclick="findbfsb()"/>';
	var bmSelectButton = '    <input placeholder="部门" name="mc" type="text" id="xm"/>' +
		'<input value="查询" type="button" class="content-invertButton" onclick="findbm()"/>';
	var bjSelectButton = '    <input placeholder="班级" name="mc" type="text" id="xm"/>' +
		'<input value="查询" type="button" class="content-invertButton" onclick="findbj()"/>';

	function searchBm(_obj) {
		findbm();
		selectedClass(_obj, bmSelectButton);
	}

	function searchBj(_obj) {
		findbj();
		selectedClass(_obj, bjSelectButton);
	}

	function searchBfsb(_obj) {
		findbfsb();
		selectedClass(_obj, bfsbSelectButton);
	}

	function selectedClass(_obj, htmlStr) {
		$("[name='searchType']").removeClass("search");
		$(_obj).addClass("search");
		$("#searchDiv").html(htmlStr);
	}

	function selectsjd(t) {
		console.info("come in");
		console.info(t);
		var kssj = "";
		var jssj = "";
		var ksj = $(t).attr("kssj");
		var jsj = $(t).attr("jssj");
		console.info(ksj);
		if (typeof ksj != "undefined" && typeof jsj != "undefined") {
			console.info("000");
			kssj = "1970-01-01 " + ksj;
			jssj = "1970-01-01 " + jsj;
		}
		var delstate = $(t).attr("delstatu");
		var rqlist = $(".sjlb");
		for (var i = 0; i < rqlist.length; i++) {
			rqlist[i].style.background = "#cccccc";
		}
		if (delstate == "1") {

			$(t).attr("delstatu", "0");
			t.style.background = "#cccccc";
			$("#sckssj").val("");
			$("#scjssj").val("");
		} else {
			$(t).attr("delstatu", "1");
			t.style.background = "blue";
			$("#sckssj").val(kssj);
			$("#scjssj").val(jssj);
		}
	}
	
	var lastSjdDom;
	function shouSjdButton(dom){
		var mean = $("#float_menu");
		var allw = $("#main").width();
		var l = $(dom).offset().left;
		var floatw = mean.width();
		var h = $(dom).offset().top + $(dom).height();
		if (allw - l < floatw) {
			mean.css({
				top: h + 'px',
				right: '0px',
				left: 'auto'
			});
		} else {
			mean.css({
				top: h + 'px',
				right: 'auto',
				left: l + 'px'
			});
		}
		if(lastSjdDom==dom){
			if($(dom).attr("delstatu")=="1"){
				mean.show();
			}else{
				mean.hide();
			}
		}else{ 
		    mean.show();
		}
		lastSjdDom=dom;
	}