Vue改变网页背景颜色切换
今天给大家分享一个好看的网页背景颜色切换的html文件
·
今天给大家分享一个好看的网页背景颜色切换的html文件
功能支持:
1.点击默认主题内容区域切换对应颜色,包括文字背景和文字颜色
2.在动态颜色中可以选择自己喜欢的颜色动态切换
实现代码:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Vue主题</title>
<!-- 引入vue.js最新版本 vue3 -->
<script src="https://unpkg.com/vue@next"></script>
<!-- 引入在线css,html代码对应css模板 -->
<link rel="stylesheet" href="https://cdn.bootcss.com/tailwindcss/1.0.5/tailwind.min.css">
<link rel="stylesheet" href="https://www.jq22.com/demo/jquerybgcolor201907151220/css/style.css">
<style></style>
</head>
<body>
<div id="Application">
<div class="absolute bg-white left-0 p-4 right-0 text-grey">
<div class="flex items-center">
<div class="flex flex-wrap mr-8 items-center justify-between">
<h3 class="font-bold text-sm mr-3">默认主题</h3>
<div class="flex">
<template v-for="color in colorlist">
<span class="cursor-pointer w-10 h-10 inline-block rounded-full mr-4" data-bg-color="#b84130"
data-color="#ffffff" :style="{backgroundColor:color}" @click="changeColorBg(color)"> </span>
</template>
</div>
</div>
<h3 class="font-bold mr-4 text-sm">动态颜色</h3>
<div class="flex items-center">
<div class="flex items-center">
<div class="flex items-center mr-3">
<label class="text-sm mr-2">背景:</label>
<input class="cursor-pointer h-10 outline-none rounded-full w-10 input-color-picker"
type="color" v-model="colorBg" />
</div>
<div class="flex items-center mr-3">
<label class="text-sm mr-2">Color:</label>
<input class="cursor-pointer h-10 outline-none rounded-full w-10 input-color-picker"
type="color" v-model="colorWz" />
</div>
<div class="flex items-center">
<label class="text-sm mr-2" @click="resetColor"
:style="{color: colorBg == '' ? '#b84130' : colorBg, cursor: 'pointer'}">重置颜色</label>
</div>
</div>
</div>
</div>
</div>
<!-- 内容区 -->
<section class="hero h-screen" :style="BgColor">
<div class="h-full flex justify-center items-center">
<h1 class="text-5xl font-bold" :style="WzColor">
常常有人问我,你为什么喜欢这个,我只想说,我也不知道耶</h1>
</div>
</section>
</div>
<script>
const App = Vue.createApp({
data() {
return {
colorlist: ["#b84130","#363d98","#FFD5CD"],
//内容区背景
colorBg: '',
//内容区文字颜色
colorWz: '',
}
},
//使用计算属性来控制style样式 ``为反引号
computed: {
BgColor() {
return `background-color: ${this.colorBg == '' ? '#b84130' : this.colorBg};`
},
// {cursor: 'pointer',color: colorWz == '' ? 'white' : colorWz}
WzColor: {
get() {
return `cursor: 'pointer';color: ${this.colorWz == '' ? 'white' : this.colorWz}`
}
}
},
methods: {
//点击事件执行修改背景颜色
changeColorBg(color) {
this.colorBg = color
},
//重置最初状态
resetColor() {
this.colorBg = ''
this.colorWz = 'white'
}
},
})
App.mount("#Application")
</script>
</body>
</html>
<!--
没想到input还有color类型
-->
代码下载:
https://wwt.lanzoul.com/iSTwt0cin6vg
密码:gdqm
顺带分享模板网址:jQuery改变网页背景颜色切换
更多推荐
已为社区贡献3条内容
所有评论(0)