Saya tiada apa-apa untuk dilakukan, jadi saya mencipta kesan skrin belah untuk halaman tersebut. Mari kita lihat kesannya dahulu:
Untuk tujuan lebar dan ketinggian yang boleh disesuaikan, blok skrin dikawal oleh CSS dan js adalah dianggarkan bahawa kesan modul pembahagian sama adalah purata.
Arahan berkaitan prosedur:
Struktur HTML:
<div class="header">
header
</div>
<div class="container" id="displayArea">
<!-- 分屏内容渲染区域 -->
</div>
<div class="footer">
<!--省略其他代码-->
</div>
panggilan js:
//分屏数据
var iframes = [
{
id:'frames_1',
frameName:'百度一下',
src:'http://www.baidu.com'
},
{
id:'frames_1',
frameName:'百度地图',
src:'http://map.baidu.com'
},
{
id:'frames_1',
frameName:'百度下',
src:'http://www.baidu.com'
},
{
id:'frames_1',
frameName:'百度视频',
src:'http://v.baidu.com'
},
{
id:'frames_1',
frameName:'百度新闻2',
src:'http://news.baidu.com'
},
{
id:'frames_1',
frameName:'test6',
src:'6.html'
},
{
id:'frames_1',
frameName:'百度新闻',
src:'http://news.baidu.com'
},
{
id:'frames_1',
frameName:'88888',
src:'6.html'
},
{
id:'frames_1',
frameName:'百度更多',
src:'http://www.baidu.com/more/'
}
];
//自适应屏幕
window.onload = function(){
Panel.resize();
}
window.onresize = function(){
Panel.resize();
}
//初始化分屏
var splitScreen = new splitScreen($('#displayArea'),iframes);
//监听removeSettingCls自定义事件
splitScreen._on('removeSettingCls',function(){
splitScreen.toggleTopbar(function(){
$('.ulTab li[data-fp="setting"]').removeClass('currentLi');
});
});
//分屏切换
function changeModel(obj){
var fpmodel = $(obj).attr('data-fp');
if(fpmodel !="setting"){
splitScreen.screenMode(fpmodel,function(){
$(obj).addClass('currentLi').siblings().removeClass('currentLi');
});
}else{
splitScreen.toggleTopbar(function(){
$(obj).toggleClass('currentLi');
});
}
}
perihalan kod berkaitan splitScreen.js:
1. Tentukan kelas
var splitScreen = function(elem, options) {
this.elem = elem; //分屏模块渲染区域元素
this.options = options;//分屏链接数据
this.initialize.apply(this); //初始化初始化分屏
}
2.kaedah utama prototaip
splitScreen.prototype= {
initialize: function() {},//初始化方法
screenMode: function(){},//分屏方法
renderPanel:function(){},//渲染分屏DOM
bindPanel:function(){} //事件监听
};
keterangan kaedah 3.screenMode():
Tujuan utama adalah untuk menukar Kelas yang berbeza mengikut skrin pisah yang berbeza dan mengawal reka letak skrin pisah melalui kelas CSS Kelebihan menulis dengan cara ini ialah anda boleh menyesuaikan lebar dan ketinggian reka letak, tetapi ia adalah lebih menyusahkan. Seperti berikut:
switch (Number(mode)) {
case 1:
this.data = [
['fp-1-1']
];
this.defaultShow = [0];
break;
case 2:
this.data = [
['fp-2-1'],
['fp-2-2']
];
this.defaultShow = [1, 2];
break;
case 3:
this.data = [
['fp-3-1'],
['fp-3-2', 'fp-3-3']
];
this.defaultShow = [1, 2, 3];
break;
case 4:
this.data = [
['fp-4-1', 'fp-4-2'],
['fp-4-3', 'fp-4-4']
];
this.defaultShow = [4, 1, 2, 3];
break;
case 5:
this.data = [
['fp-5-1'],
['fp-5-2'],
['fp-5-3', 'fp-5-4', 'fp-5-5']
];
this.defaultShow = [4, 5, 1, 2, 3];
break;
case 6:
this.data = [
['fp-6-1'],
['fp-6-2', 'fp-6-3'],
['fp-6-4', 'fp-6-5', 'fp-6-6']
];
this.defaultShow = [4, 5, 6, 7, 8, 8];
break;
default:
alert("不支持" + mode + "分屏");
}
Kawalan reka letak CSS:
.fp-box{position:absolute;border:1px solid #000;background:#fff;}
.fp-1-1{top:0;left:0;right: 0;bottom: 0;}
.fp-2-1{top:0;left:0;right: 300px;bottom: 0;}
.fp-2-2{top:0;right: 0px;bottom: 0; width: 300px;}
.fp-3-1{top:0;left:0;right: 300px;bottom: 0;}
.fp-3-2{top:0;right: 0;width:300px;height:50%;}
.fp-3-3{top:50%;right: 0;bottom: 0;width:300px;}
.fp-4-1{top:0;left:0;right: 50%;height:50%;}
.fp-4-2{top:50%;left:0;right: 50%;bottom: 0;}
.fp-4-3{top:0;right: 0;width:50%;height:50%;}
.fp-4-4{top:50%;right: 0;bottom: 0;width:50%;}
.fp-5-1{top:0;left:0;right: 300px;bottom: 252px;}
.fp-5-2{top:0px;width:300px;right: 0;bottom: 252px;}
.fp-5-3{height: 250px;left:0;width:30%;bottom: 0;}
.fp-5-4{height: 250px;left:30%;width:30%;bottom: 0;}
.fp-5-5{height: 250px;left:60%;bottom: 0;right: 0;}
.fp-6-1{top:0;left:0;right: 300px;bottom: 252px;}
.fp-6-2{top:0;width:300px;right: 0;height:250px;}
.fp-6-3{top:250px;width:300px;right: 0;bottom: 252px;}
.fp-6-4{height: 250px;left:0;width:30%;bottom: 0;}
.fp-6-5{height: 250px;left:30%;width:30%;bottom: 0;}
.fp-6-6{height: 250px;left:60%;bottom: 0;right: 0;}
Kod penuh:
HTML:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>fp version2</title>
<style type="text/css">
*{margin:0;padding:0;}
.header{background:#ddd;height:120px;}
.footerCon{width:320px;margin: 0 auto;}
.footerCon .dropDiv{background: #fff; margin: 10px 0 0 0; float: left;}
.footerCon .fpmodel{display: none;float: right;width:160px;}
.footerCon .saveBtn{margin: 10px 0 0 10px; padding: 2px 10px;border:1px solid #CCC;cursor: pointer;}
.clearFix:after{content:'';display:block;height:0;overflow:hidden;clear:both;}
.footer { height: 40px; background: #ABABAB; position: fixed; bottom: 0px; width: 100%; }
.footer .ulTab {list-style-type: none;width:200px;overflow: hidden;float: left;}
.footer .ulTab li{float: left;height:16px;padding: 12px 15px;cursor: pointer;}
.footer .ulTab li.currentLi{background: #fff;}
.tabImg{width:18px;height: 14px;border:1px solid #707070;background:#fff;}
.tabImg td{width: 9px;height: 5px;border:1px solid #707070;}
.divImg{border-width:2px;height: 12px;}
.td3Img td{height: 3px;}
.currentLi .tabImg,.currentLi .tabImg td{border-color:#1e7be4;}
.topbarDiv{position: absolute;left: 0;top:0;right:0;border:1px solid #dedede;z-index: 1;height:25px;padding:3px;background: #61C0FA;display: none;}
.changeBtn{cursor:pointer; padding: 2px 10px;float: left;}
.dropDiv,.footer .dropDiv{position: relative;width: 100px;z-index: 100;}
.dropDiv .curSrc,.footer .dropDiv .curSrc{display: inline-block;height: 20px;line-height: 20px;padding: 0 2px;}
.dropDiv ul,.footer .dropDiv ul{position: absolute;left: -1px;top:20px;background: #fff;width:100px;border:1px solid #1E7BE4;display: none;}
.dropDiv ul li,.footer .dropDiv ul li{line-height: 20px;padding: 0 2px;}
.dropDiv ul li.currentSrc,.footer .dropDiv ul li.currentSrc{background: #1E7BE4;color: #fff;cursor: pointer;}
.dropDiv ul li:hover,.footer .dropDiv ul li:hover{background:#AEC9F3;color: #fff;cursor: pointer;}
.optionsWrap{float: right;}
.optionsWrap a{font-family: 'MicroSoft YaHei';color:#fff;text-decoration:none;float: left;}
.optionsWrap a:hover{color: #fdd;cursor:pointer;}
.btnBig{width: 50px;height:30px;text-align: center;}
.btnSmall{width: 50px;height:30px;text-align: center;}
.btnCls{width: 50px;height:30px;text-align: center;}
/*分屏模块布局*/
.container{position: relative;}
.fp-box{position:absolute;border:1px solid #000;background:#fff;}
.fp-1-1{top:0;left:0;right: 0;bottom: 0;}
.fp-2-1{top:0;left:0;right: 300px;bottom: 0;}
.fp-2-2{top:0;right: 0px;bottom: 0; width: 300px;}
.fp-3-1{top:0;left:0;right: 300px;bottom: 0;}
.fp-3-2{top:0;right: 0;width:300px;height:50%;}
.fp-3-3{top:50%;right: 0;bottom: 0;width:300px;}
.fp-4-1{top:0;left:0;right: 50%;height:50%;}
.fp-4-2{top:50%;left:0;right: 50%;bottom: 0;}
.fp-4-3{top:0;right: 0;width:50%;height:50%;}
.fp-4-4{top:50%;right: 0;bottom: 0;width:50%;}
.fp-5-1{top:0;left:0;right: 300px;bottom: 252px;}
.fp-5-2{top:0px;width:300px;right: 0;bottom: 252px;}
.fp-5-3{height: 250px;left:0;width:30%;bottom: 0;}
.fp-5-4{height: 250px;left:30%;width:30%;bottom: 0;}
.fp-5-5{height: 250px;left:60%;bottom: 0;right: 0;}
.fp-6-1{top:0;left:0;right: 300px;bottom: 252px;}
.fp-6-2{top:0;width:300px;right: 0;height:250px;}
.fp-6-3{top:250px;width:300px;right: 0;bottom: 252px;}
.fp-6-4{height: 250px;left:0;width:30%;bottom: 0;}
.fp-6-5{height: 250px;left:30%;width:30%;bottom: 0;}
.fp-6-6{height: 250px;left:60%;bottom: 0;right: 0;}
</style>
</head>
<body>
<div class="header">
header
</div>
<div class="container" id="displayArea">
<!-- 分屏内容区 -->
</div>
<div class="footer">
<div class="footerCon clearFix">
<ul class="ulTab">
<li class="currentLi" data-fp ="1" onclick="changeModel(this)">
<div class="tabImg divImg"></div>
</li>
<li data-fp ="3" onclick="changeModel(this)">
<table class="tabImg" cellpadding="0" cellspacing="0">
<tr>
<td rowspan="2"></td>
<td></td>
</tr>
<tr>
<td></td>
</tr>
</table>
</li>
<li data-fp ="6" onclick="changeModel(this)">
<table class="tabImg td3Img" cellpadding="0" cellspacing="0">
<tr>
<td rowspan="2" colspan="2"></td>
<td></td>
</tr>
<tr>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
</tr>
</table>
</li>
<li data-fp ="setting" onclick="changeModel(this)" title="设置">
<table class="tabImg td3Img" cellpadding="0" cellspacing="0">
<tr>
<td rowspan="2" colspan="2"></td>
<td></td>
</tr>
<tr>
<td></td>
</tr>
<tr>
<td></td>
</tr>
</table>
</li>
</ul>
</div>
</div>
<script type="text/javascript" src="js/jquery-1.7.2.min.js"></script>
<script type="text/javascript" src="js/splitScreen.js"></script>
<script type="text/javascript">
//分屏数据
var iframes = [
{
id:'frames_1',
frameName:'百度一下',
src:'http://www.baidu.com'
},
{
id:'frames_1',
frameName:'百度地图',
src:'http://map.baidu.com'
},
{
id:'frames_1',
frameName:'百度下',
src:'http://www.baidu.com'
},
{
id:'frames_1',
frameName:'百度视频',
src:'http://v.baidu.com'
},
{
id:'frames_1',
frameName:'百度新闻2',
src:'http://news.baidu.com'
},
{
id:'frames_1',
frameName:'test6',
src:'6.html'
},
{
id:'frames_1',
frameName:'百度新闻',
src:'http://news.baidu.com'
},
{
id:'frames_1',
frameName:'88888',
src:'6.html'
},
{
id:'frames_1',
frameName:'百度更多',
src:'http://www.baidu.com/more/'
}
];
window.onload = function(){
Panel.resize();
}
window.onresize = function(){
Panel.resize();
}
//初始化分屏
var splitScreen = new splitScreen($('#displayArea'),iframes);
//监听removeSettingCls自定义事件
splitScreen._on('removeSettingCls',function(){
splitScreen.toggleTopbar(function(){
$('.ulTab li[data-fp="setting"]').removeClass('currentLi');
});
});
//分屏切换
function changeModel(obj){
var fpmodel = $(obj).attr('data-fp');
if(fpmodel !="setting"){
splitScreen.screenMode(fpmodel,function(){
$(obj).addClass('currentLi').siblings().removeClass('currentLi');
});
}else{
splitScreen.toggleTopbar(function(){
$(obj).toggleClass('currentLi');
});
}
}
</script>
</body>
</html>
JS:
/**
* splitScren.js
* v1.2
* 2015-5-14
* by linxia
**/
var splitScreen = function(elem, options) {
this.elem = elem;
this.options = options;
this.initialize.apply(this);
}
splitScreen.prototype = {
initialize: function() {
this.handlers = {};
this.screenMode(1);
},
screenMode: function(mode, callback) {
this.elem.empty();
this.data = null;
this.defaultShow = null; //默认展示页面的索引
switch (Number(mode)) {
case 1:
this.data = [
['fp-1-1']
];
this.defaultShow = [0];
break;
case 2:
this.data = [
['fp-2-1'],
['fp-2-2']
];
this.defaultShow = [1, 2];
break;
case 3:
this.data = [
['fp-3-1'],
['fp-3-2', 'fp-3-3']
];
this.defaultShow = [1, 2, 3];
break;
case 4:
this.data = [
['fp-4-1', 'fp-4-2'],
['fp-4-3', 'fp-4-4']
];
this.defaultShow = [4, 1, 2, 3];
break;
case 5:
this.data = [
['fp-5-1'],
['fp-5-2'],
['fp-5-3', 'fp-5-4', 'fp-5-5']
];
this.defaultShow = [4, 5, 1, 2, 3];
break;
case 6:
this.data = [
['fp-6-1'],
['fp-6-2', 'fp-6-3'],
['fp-6-4', 'fp-6-5', 'fp-6-6']
];
this.defaultShow = [4, 5, 6, 7, 8, 8];
break;
default:
alert("不支持" + mode + "分屏");
}
if (this.data != null) {
this.renderPanel();
this.bindPanel();
}
callback && callback();
},
//渲染DOM结构
renderPanel: function() {
var that = this;
var options = this.options;
var htmlstr = '';
for (var item = 0; item < options.length; item++) {
htmlstr += '<option value="' + options[item].src + '" label = "' + options[item].frameName + '">' + options[item].frameName + '</option>';
}
for (var i = 0; i < this.data.length; i++) {
var moduleDiv = $('<div></div>').addClass('fp-module-' + i + '');
for (var j = 0; j < this.data[i].length; j++) {
var fpDiv = $('<div>').addClass(this.data[i][j]).addClass('fp-box');
var topbarDiv = $('<div class="topbarDiv" style="display: none;">' +
'<span class="optionsWrap">' +
'<a class="btnBig" title="放大" href="javascript:void(0);">放大</a><a class="btnSmall" title="缩小" href="javascript:void(0);" style="display:none;">缩小</a> <a href="javascript:void(0);" class="btnCls" title="关闭"style="display:none;">关闭</a>' +
'</span>' +
'<div class="dropDiv">' +
'<select class="fp-select"><option value="-1">请选择</option>' + htmlstr +
'</select>' +
'</div>' +
'</div>');
var iframe = $('<iframe width="100%" height="100%" frameBorder="0" scrolling = "auto"></iframe>');
if (i == 0) {
fpDiv.attr('zp', 'zp');
}
fpDiv.append(topbarDiv);
fpDiv.append(iframe);
moduleDiv.append(fpDiv);
this.elem.append(moduleDiv);
}
}
// render iframe
this.elem.find('iframe').each(function(i) {
if (options[i]['src']) {
var frameSrc = options[that.defaultShow[i]]['src'];
var frameName = options[that.defaultShow[i]]['frameName'];
var curtopbar = $(this).siblings('.topbarDiv');
that.loadIframe($(this), frameSrc, frameName);
curtopbar.find('option').each(function() {
if ($(this).attr('label') == frameName) {
$(this).attr('selected', 'selected');
}
});
}
});
},
bindPanel: function() {
var that = this;
// add select Event
this.elem.on('change', '.fp-select', function() {
var value = $(this).find('option:selected').val();
var label = $(this).find('option:selected').attr('label');
var iframe = $(this).closest('.fp-box').find('iframe');
if (value != "-1") {
that.loadIframe(iframe, value, label);
}
});
// btnbig Event
this.elem.on('click', '.btnBig', function() {
var obj = Panel.getSize();
var btnSmall = $(this).siblings('.btnSmall');
var btnCls = $(this).siblings('.btnCls');
var fpbox = $(this).closest('.fp-box');
fpbox.css({
'zIndex': 999
}).stop().animate({
'top': 0,
'left': 0,
'width': obj.w - 2,
'height': obj.h,
'right': 0,
'bottom': 0
}, 300).attr('scaleMode', 'large');
that.elem.find('.fp-box:not([scaleMode="large"])').hide();
$(this).hide();
$('html,body').css({
'overflow': 'hidden'
});
btnSmall.show();
//btnCls.show();
});
// btnsmall Event
this.elem.on('click', '.btnSmall', function() {
var btnBig = $(this).siblings('.btnBig');
var fpbox = $(this).closest('.fp-box');
var btnCls = $(this).siblings('.btnCls');
fpbox.removeAttr('style').removeAttr('scaleMode');
$(this).hide();
that.elem.find('.fp-box').show();
$('html,body').css({
'overflow': 'visible'
});
btnCls.hide();
btnBig.show();
});
// btncls Event
this.elem.on('click', '.btnCls', function() {
var fpbox = $(this).closest('.fp-box');
fpbox.remove();
that.elem.find('.fp-box').show();
that.fire('removeSettingCls');
});
},
toggleTopbar: function(callback) {
if (this.elem.find('.topbarDiv:visible').length > 0) {
this.elem.find('.topbarDiv').hide();
} else {
this.elem.find('.topbarDiv').show();
}
callback && callback();
},
loadIframe: function(iframe, src, framename) {
$(iframe).attr('src', src);
$(iframe).attr('framename', framename);
},
_on: function(type, handler) {
if (typeof this.handlers[type] == "undefined") {
this.handlers[type] = [];
}
this.handlers[type].push(handler);
return this;
},
fire: function(type, data) {
if (this.handlers[type] instanceof Array) {
var handlers = this.handlers[type];
for (var i = 0, len = handlers.length; i < len; i++) {
handlers[i](data);
}
}
}
};
var Panel = {
config: {
header: $('.header'),
container: $('.container'),
footer: $('.footer'),
win: $(window)
},
resize: function() {
var topH = Panel.config.header.height();
var botH = Panel.config.footer.height();
var mainH = Panel.config.win.height() - topH - botH;
mainH = mainH < 0 ? 100 : mainH;
Panel.config.container.height(mainH);
if ($('.fp-box[scaleMode="large"]').length > 0) {
$('.fp-box[scaleMode="large"]').css({
'width': Panel.config.win.width() - 2,
'height': mainH
});
}
},
getSize: function() {
var obj = {
w: Panel.config.container.width(),
h: Panel.config.container.height()
};
return obj;
}
};
Di atas adalah keseluruhan kandungan artikel ini, saya harap anda semua menyukainya.
Apakah pemalam jquery?
Bagaimana untuk mengendalikan json dengan jquery
Bagaimana untuk memadam elemen dalam jquery
Penggunaan kaedah jQuery hover().
jquery melaksanakan kaedah paging
Apakah elemen tersembunyi dalam jquery
Apa yang ditonjolkan dalam jquery
Tutorial pembelajaran kendiri Java berasaskan sifar
![[Web front-end] Permulaan pantas Node.js](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
