邓洁 : 页面向下滚动, header改变效果

This commit is contained in:
邓洁 2023-05-05 22:39:25 +08:00
parent 47fb652b67
commit d7bc641a0f
3 changed files with 192 additions and 85 deletions

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@ -4,7 +4,7 @@
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width,initial-scale=1.0">
<link rel="icon" href="<%= BASE_URL %>favicon.ico">
<!-- <link rel="icon" href="<%= BASE_URL %>favicon.ico">-->
<title>艺鹏瓷砖|广东祥睿陶瓷有限公司</title>
<script>
fnResize();

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@ -1,45 +1,61 @@
<template>
<div class="header_bg">
<el-row type="flex" class="up_header">
<el-col :span="4">
</el-col>
<el-col :span="16" style="z-index: 400;">
<span class="up_left">
艺鹏瓷砖 拒绝千篇一律艺术无处不在
</span>
<span class="up_right">
广东祥睿陶瓷有限公司
</span>
</el-col>
</el-row>
<el-row type="flex" class="down_header">
<el-col :span="4">
</el-col>
<el-col :span="16">
<div class="down_left">
<a href="/">
<el-image
src="http://www.yipengtaoci.com/images/logo.png"></el-image>
</a>
<div>
<div class="header_bg" id="header_bg">
<el-row type="flex" class="up_header">
<el-col :span="4">
</el-col>
<el-col :span="16" style="z-index: 400;">
<span class="up_left">
艺鹏瓷砖 拒绝千篇一律艺术无处不在
</span>
<span class="up_right">
广东祥睿陶瓷有限公司
</span>
</el-col>
</el-row>
<el-row type="flex" class="down_header">
<el-col :span="4">
</el-col>
<el-col :span="16">
<div class="down_left">
<a href="/">
<el-image
src="http://www.yipengtaoci.com/images/logo.png"></el-image>
</a>
</div>
<div class="down_right">
<ul>
<li v-for="(item,index) in navList" :key="index" class="nav">
<a :href="item.href" class="nav_item">
{{ item.title }}
</a>
<ul class="subNav" v-if="item.children">
<li v-for="(childrenItem,childrenIndex) in item.children" :key="childrenIndex">
<a :href="childrenItem.href">
{{ childrenItem.title }}
</a>
</li>
</ul>
</li>
</ul>
</div>
</el-col>
</el-row>
</div>
<div class="search_header" id="search_header">
<div class="headerItems">
<ul>
<li v-for="(item,index) in navList" :key="index" class="nav">
<a :href="item.href">
{{ item.title }}
</a>
</li>
</ul>
<div class="search">
<i class="el-icon-search"></i>
</div>
<div class="down_right">
<ul >
<li v-for="(item,index) in navList" :key="index" class="nav">
<a :href="item.href" class="nav_item">
{{ item.title }}
</a>
<ul class="subNav" v-if="item.children">
<li v-for="(childrenItem,childrenIndex) in item.children" :key="childrenIndex">
<a :href="childrenItem.href">
{{ childrenItem.title }}
</a>
</li>
</ul>
</li>
</ul>
</div>
</el-col>
</el-row>
</div>
</div>
</div>
</template>
@ -56,83 +72,83 @@ export default {
{
href: '',
title: '关于我们',
children:[
children: [
{
href: '',
title:'企业简介'
title: '企业简介'
},
{
href: '',
title:'品牌文化'
},{
title: '品牌文化'
}, {
href: '',
title:'企业观点'
},{
title: '企业观点'
}, {
href: '',
title:'企业文化'
title: '企业文化'
}
]
}, {
href: '',
title: '产品中心',
children:[
children: [
{
href: '',
title:'瓷抛大理石'
title: '瓷抛大理石'
},
{
href: '',
title:'通体大理石'
},{
title: '通体大理石'
}, {
href: '',
title:'中板通体大理石'
},{
title: '中板通体大理石'
}, {
href: '',
title:'大板通体大理石'
},{
title: '大板通体大理石'
}, {
href: '',
title:'银河系大板'
},{
title: '银河系大板'
}, {
href: '',
title:'仿古砖600x600'
},{
title: '仿古砖600x600'
}, {
href: '',
title:'金刚大理石'
},{
title: '金刚大理石'
}, {
href: '',
title:'岩板'
},{
title: '岩板'
}, {
href: '',
title:'微水泥'
title: '微水泥'
}
]
}, {
href: '/news',
title: '新闻资讯',
children:[
children: [
{
href: '/news',
title:'公司新闻'
title: '公司新闻'
},
{
href: '',
title:'行业动态'
},{
title: '行业动态'
}, {
href: '',
title:'瓷砖百科'
title: '瓷砖百科'
}
]
}, {
href: '',
title: '形象展示',
children:[
children: [
{
href: '',
title:'资质荣誉'
title: '资质荣誉'
},
{
href: '',
title:'工程案例'
title: '工程案例'
}
]
}, {
@ -141,11 +157,11 @@ export default {
children: [
{
href: '',
title:'支持策略'
title: '支持策略'
},
{
href: '',
title:'加盟条件'
title: '加盟条件'
},
]
}, {
@ -154,12 +170,37 @@ export default {
}
]
}
}
},
mounted() {
let header_bg = document.getElementById('header_bg')
let search_header = document.getElementById('search_header')
window.onscroll = () => {
//
let top = document.documentElement.scrollTop || document.body.scrollTop;
if (top >= 140) {
header_bg.style = 'display:none;transition: all 0.6s;'
search_header.style = 'position: fixed;top: 0;;display:block;transition: all 0.6s;'
} else if (top === 0) {
header_bg.style = 'position: static;'
search_header.style = 'display:none'
}
}
const that = this
window.onresize = () => {
return (() => {
//
window.screenWidth = document.body.clientWidth
that.width = window.screenWidth >= 1200
})()
}
},
}
</script>
<style scoped lang="scss">
.header_bg {
transition: all 0.6s;
height: 130px;
width: 100%;
background-color: #111;
@ -208,11 +249,11 @@ export default {
position: relative;
float: right;
>ul {
> ul {
display: inline;
float: left;
>.nav {
> .nav {
position: relative;
display: inline;
width: 100px;
@ -226,11 +267,12 @@ export default {
line-height: 85px;
font-size: 14px;
}
.nav_item:hover{
.nav_item:hover {
text-decoration: underline;
}
.subNav{
.subNav {
display: none;
clear: both;
position: absolute;
@ -239,24 +281,28 @@ export default {
width: 100px;
background-color: #000;
padding: 12px 0;
>li{
> li {
width: 100%;
text-align: center;
height: 35px;
line-height: 35px;
>a{
> a {
color: #fff;
font-size: 12px;
}
>a:hover{
> a:hover {
text-decoration: underline;
}
}
}
}
>.nav:hover {
.subNav{
> .nav:hover {
.subNav {
display: block;
}
}
@ -264,4 +310,65 @@ export default {
}
}
}
.search_header {
width: 100%;
display: none;
background-color: #000;
min-width: 1290px;
z-index: 99999;
.headerItems {
position: relative;
padding: 8px 0;
width: 66%;
margin: 0 auto;
ul {
display: flex;
width: 100%;
padding-left: 100px;
li {
position: relative;
display: inline-block;
width: 12%;
z-index: 300;
a:hover {
text-decoration: underline;
}
a {
color: #fff;
display: inline-block;
position: relative;
width: 100%;
height: 40px;
line-height: 40px;
font-size: 14px;
text-align: center;
text-decoration: none;
cursor: pointer;
z-index: 200;
}
}
}
.search {
cursor: pointer;
position: absolute;
right: 10px;
top: 0;
line-height: 62px;
i {
font-size: 20px;
color: #fff;
}
}
}
}
</style>