日期插件My97DatePicker(结束日期必定大于开始日期)

<div class="control-group">
			<label class="control-label">开始时间：</label>
			<div class="controls">
				<input name="startTime" id="startTime" type="text" readonly="readonly" maxlength="20" class="input-medium Wdate "
					value="<fmt:formatDate value="${liveInfo.startTime}" pattern="yyyy-MM-dd HH:mm:ss"/>"
					οnclick="WdatePicker({maxDate:'#F{$dp.$D(\'endTime\')}',dateFmt:'yyyy-MM-dd HH:mm:ss',isShowClear:false});"/>
			</div>
		</div>
		<div class="control-group">
			<label class="control-label">结束时间：</label>
			<div class="controls">
				<input name="endTime" id="endTime" type="text" readonly="readonly" maxlength="20" class="input-medium Wdate "
					value="<fmt:formatDate value="${liveInfo.endTime}" pattern="yyyy-MM-dd HH:mm:ss"/>"
					οnclick="WdatePicker({minDate:'#F{$dp.$D(\'startTime\')}',dateFmt:'yyyy-MM-dd HH:mm:ss',isShowClear:false});"/>
			</div>
		</div>