用JS实现重置功能的方法是什么？-群英

上一篇：JS中getday方法的功能是什么，怎么用？下一篇：JS中的prototype是指什么，怎样使用？

这篇文章给大家分享的是用JS实现重置功能的方法。对于重置的功能大家应该都不陌生，当网页填写的信息需要大量修改时，重置功能快速的重置页面，非常的方便。文中的示例代码介绍得很详细，有需要的朋友可以参考，接下来就跟随小编一起了解看看吧。

本文操作环境：windows10系统、JavaScript 1.8.5、thinkpad t480电脑。

JavaScript实现重置功能的具体代码如下所示：

HTML代码：

<body>
<!--头部-->
<div class="mui-content">
	<div class="headerBox">
		<a href="javascript:history.go(-1);" class="fanhuiBnt">
			<img src="../img/dealFlow/fanhui.png" />
		</a>
		筛选条件
	</div>
	<div class="dealFlowSelectedBox">
		<div class="dealFlowSelectedBox_title">
			<em></em>
			<span>支付方式</span>
		</div>
		<div class="dealFlowSelectedBox_contBox">
			<a href="javascript:void(0);" class="dealFlowSelectedBox_payment active">

<img src="../img/dealFlow/quanbu.png" />全部</a>
			<a href="javascript:void(0);" class="dealFlowSelectedBox_payment ">

<img src="../img/signing/zhifubao.png" />支付宝收款</a>
			<a href="javascript:void(0);" class="dealFlowSelectedBox_payment ">

<img src="../img/signing/weixin.png" />微信收款</a>
		</div>
	</div>
	<div class="dealFlowSelectedBox_line"></div>
	<div class="dealFlowSelectedBox">
		<div class="dealFlowSelectedBox_title">
			<em></em>
			<span>证件资料</span>
		</div>
		<div class="dealFlowSelectedBox_contBox">
			<a href="javascript:void(0);" class="dealFlowSelectedBox_certificate active">全部</a>
			<a href="javascript:void(0);" class="dealFlowSelectedBox_certificate ">收款成功</a>
			<a href="javascript:void(0);" class="dealFlowSelectedBox_certificate ">退款成功</a>
			<a href="javascript:void(0);" class="dealFlowSelectedBox_certificate ">收款失败</a>
		</div>
	</div>
	<div class="dealFlowSelectedBox_line"></div>
	<div class="dealFlowSelectedBox" style="padding: 0;">
		<div class="dealFlowSelectedBox_title" style="margin: 0 0.24rem;width: calc(100% - 0.24rem);">
			<em></em>
			<span>交易时间</span>
		</div>
		<ul class="dealFlowSelectedBox_timeBox">
			<li>
				<span>开始时间</span>
<input type="text" id="starDate" name="starDate" value="" placeholder="请选择开始日期" readonly="readonly" />
				<img src="../img/index/index_xyjt.png" />
			</li>
			<li>
				<span>结束时间</span>
<input type="text" id="endDate" name="endDate" value="" placeholder="请选择结束日期" readonly="readonly" />
				<img src="../img/index/index_xyjt.png" />
			</li>
		</ul>
	</div>
	<div class="dealFlowSelectedBox_bntBox">
		<a href="javascript:void(0);" class="dealFlowSelectedBox_bntBox_left">重置</a>
		<a href="javascript:void(0);" class="dealFlowSelectedBox_bntBox_right">确定</a>
	</div>
</div>
 
</body>

JS代码：

<script type="text/javascript">
$(document).on('click','.dealFlowSelectedBox_bntBox_left',function(){
	$('.dealFlowSelectedBox_payment').removeClass('active');
	$('.dealFlowSelectedBox_certificate').removeClass('active');
	$('.dealFlowSelectedBox_payment').first().addClass('active');
	$('.dealFlowSelectedBox_certificate').first().addClass('active');
	$("input").val('');
})
</script>

以上就是用JS实现重置功能的方法介绍，上述示例具有一定的参考价值，有需要的朋友可以了解看看，希望对大家学习JavaScript有帮助，想要了解更多可以继续浏览群英网络其他相关的文章。

文本转载自PHP中文网