正文
input 时间字段默认值
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背景：
时间字段展示默认值，开始时间为当天 0点，结束时间为当天晚上12点
代码：
<input style="Width: 180px;float:left ;" type="date" id="start_time"
name="start_time" placeholder="请选择具体时间" data-format="YYYY-MM-DD HH:mm"/>
<input style="Width: 180px;float:left ;" type="date" id="end_time"
name="end_time" placeholder="请选择具体时间" data-format="YYYY-MM-DD HH:mm"/> <script type="text/javascript">
//时间默认值，默认当前时间
var dataCur = new Date();
var dataYMD = dataCur.getFullYear() + '-' + (dataCur.getMonth() + 1) + '-' + (dataCur.getDate())
var dataStart = dataYMD+' 00:00'
var dataEnd = dataYMD+' 23:59'
$('#start_time').val(dataStart);
$('#end_time').val(dataEnd);
</script>
vue中写法
<template>
<div>
<el-row style="height:30px" type="flex">
<el-col :span="12">
<el-form-item label="开始时间" required>
<el-date-picker type="date" format="yyyy-MM-dd" value-format="yyyy-MM-dd" clearable
placeholder="选择日期" v-model="form.loadDate"
style="width:140px;"></el-date-picker>
<el-time-picker type="fixed-time" format="HH:mm:ss" value-format="HH:mm:ss" clearable
placeholder="选择时间" v-model="form.loadTime" style="width:120px;"
></el-time-picker>
</el-form-item>
</el-col>
<el-col :span="12">
<el-form-item label="结束时间" required>
<el-date-picker type="date" format="yyyy-MM-dd" value-format="yyyy-MM-dd" clearable
placeholder="选择日期" v-model="form.unloadDate"
style="width:140px;"></el-date-picker>
<el-time-picker type="fixed-time" format="HH:mm:ss" value-format="HH:mm:ss" clearable
placeholder="选择时间" v-model="form.unloadTime"
style="width:120px;"></el-time-picker>
</el-form-item>
</el-col>
</el-row>
</div>
</template>
<script>
//时间默认值，默认当前时间+1天
var dataCur = new Date();
var dataDef = dataCur.getFullYear() + '-' + (dataCur.getMonth() + 1) + '-' + (dataCur.getDate() + 1) export default {
data() {
return {
form: {
loadDate: dataDef,
loadTime: '8:00:00',
unloadDate: dataDef,
unloadTime: '20:00:00',
}
};
}, methods: {}, };
</script>
