创建这样的东西的最佳解决方案是什么?我会在每一行后创建一个大容器,这个容器会崩溃。点击3个上覆容器中的一个后,我将用文本填充容器并显示它。但是当显示器连续显示3个div时会发生什么,因为我会使用弹性盒子?是否有更好的解决方案,更少的jquery?
答案 0 :(得分:0)
也许这样的事情是一个好的开始: https://jsfiddle.net/547ec3bx/
HTML
<div class="wrapper">
<div class="row">
<div class="element">
</div>
<div class="element">
</div>
<div class="element">
</div>
</div>
<div class="row">
<div class="element">
</div>
<div class="element">
</div>
<div class="element">
</div>
</div>
<div class="row">
<div class="element">
</div>
<div class="element">
</div>
<div class="element">
</div>
</div>
</div>
的Javascript
document.querySelectorAll('.row').forEach((element, index) => {
element.style.order = index * 2;
});
document.querySelectorAll('.element').forEach(element => {
element.addEventListener('click', event => {
var newRow = document.createElement('div');
newRow.classList.add('row');
newRow.style.order = +event.currentTarget.parentNode.style.order + 1;
var newElement = document.createElement('div');
newElement.classList.add('element');
newRow.appendChild(newElement);
event.currentTarget.parentNode.parentNode.appendChild(newRow);
});
});
CSS
.element {
min-width: 100px;
height: 50px;
flex: 1;
border: 1px solid black;
flex-wrap: nowrap;
}
.row {
width: 350px;
display: flex;
flex-direction: row;
}
.wrapper {
display: flex;
flex-direction: column;
}
答案 1 :(得分:0)
你可以使用javascript来解决这个问题,就像这样.... HTML代码:
<div id="a">
<a href="#e" onclick="goB()"><h3>wellcome</h3></a>
</div>
<div id="b">
<a href = "#er" onclick="goA"> <h3>hello...</h3> </a>
</div>
外部文件中的javascript代码
function goB()
{
document.getElementById("a").style.display="none";
document.getElementById("b").style.display="block";
}
function
{
document.getElementById("b").style.display="none";
document.getElementById("a").style.display="block";
}
答案 2 :(得分:0)
添加div并将其显示设置为Hidden。 获取特定div的onclick事件并将display属性设置为block
window.addEventListener("load", function(){
document.getElementById("click").onclick = function(){
document.getElementById("div-1").style.display = "block";
};
});
&#13;
.row
{
width:100%;
}
.one-third
{
width:33.33333%;
float:left;
padding:30px 0;
}
.full-width
{
display:none;
width:100%;
text-align:center;
}
&#13;
<div class=wrap>
<div class="row">
<div id="click" class="one-third">
Column 1-Click Me
</div>
<div class="one-third">
Column 2
</div>
<div class="one-third">
Column 3
</div>
</div>
<div class="full-width" id="div-1">Full width Div</div>
<div class="row">
<div class="one-third">
Column 1
</div>
<div class="one-third">
Column 2
</div>
<div class="one-third">
Column 3
</div>
</div>
&#13;