WdatePicker日历控件修改日期格式

时间:2021-09-10 15:25:52
 
<body>
	<div class="page_content">
		<div class="box_01 submitdata">
			<div class="inner12px">
				<div class="cell boxBmargin12">
					<form name="myform" method="post" id="myform">
					<input type="hidden" value="flag" name="flag">
						<table>
							<tr>
								<th>开始日期</th>
								<td><input type="text" name="queryStartTime"
									style="width:150px;" dataType="*" msg="此项为必填"
									id="queryStartTime" class="Wdate"
									value="<fmt:formatDate pattern="yyyyMMdd" value="${queryStartTime}"/>"
									onclick="var dateFormat=changeTime();WdatePicker({dateFmt:dateFormat,maxDate:'#F{$dp.$D(\'queryEndTime\')}'})">
								</td>
								<th>结束日期</th>
								<td><input type="text" name="queryEndTime"
									style="width:150px;" dataType="*" msg="此项为必填"
									id="queryEndTime" class="Wdate"
									value="<fmt:formatDate pattern="yyyyMMdd" value="${queryEndTime}"/>"
									onclick="var dateFormat=changeTime(); WdatePicker({dateFmt:dateFormat,maxDate:'#F{$dp.$D(\'queryStartTime\')}'})">
								</td>
								<th>微信号</th>
								<td>
									<select id="selectWeiphone" style="width:150px;" name="weiPhoneNumTypeId">
										<c:forEach items="${results }" var="result">
										<option value="${result.id }">${result.noticeName}</option>
										</c:forEach>
									</select>
								</td>
								<th>查询维度</th>
								<td>
									<select id="selectTime" style="width:150px" name="selectTimeType" onchange="changeTime();">
										<option value="0" selected>日</option>
										<option value="1" >月</option>
										<option value="2" >年</option>
									</select>
								</td>
							</tr>
							<tr>
								<td colspan="8">
									<div class="btn_area_setc">
										<a href="###" class="btn_01" onclick="search_data()">查询<b></b></a>
										<a href="###" class="btn_01"
											onclick="clear_form(document.myform);">清空<b></b></a> <a
											href="###" class="btn_01" onclick="excel();">导出<b></b></a>
									</div>
								</td>
							</tr>
						</table>
					</form>
				</div>
				<div id="pagination"></div>
			</div>
		</div>
	</div>
</body>



function changeTime()
	{
		var dt=new Date(new Date().getTime()-1000*60*60*24);
		var year=dt.getFullYear();
		var month=dt.getMonth()+1;
		if(month<10)
		{
			month='0'+month;
		}
		
		var day=dt.getDate();
		if(day<10)
		{
			day='0'+day;
		}
		var dateFormat='';
		var current;
		if($("#selectTime").find(":selected").val()==0)
		{
			dateFormat='yyyyMMdd';
			current=year+""+month+""+day;
			
		}else if($("#selectTime").find(":selected").val()==1)
		{
			dateFormat='yyyyMM';
			current=year+""+month;
		}else
		{
			dateFormat='yyyy';
			current=year;
		}
		$("#queryStartTime").val(current);
		$("#queryEndTime").val(current);
		return dateFormat;
	}