【发布时间】:2015-05-17 18:44:39
【问题描述】:
我有一排 div 漂浮在一个花药附近,盒子有一个最大宽度,所以每行只有 4 个 div 的最大值
当我重新调整窗口大小时,行会缩小,所以最后每行都有一个 div(这是我想要的方式)
我的问题是如何在每行下方添加另一个,无论窗口大小或单击时行中有多少个 div?
当行是固定大小时我设法做到了,但当它们是动态时却没有
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="<?php echo plugins_url( "design.css", __FILE__ ) ;?>""" media="screen" />
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>
<script>
var oldRow = 0;
var oldID = 0;
var rowCount = 2;
function openRow(row,id) {
var elm = document.getElementById("rowInfo" + row);
var txt = document.getElementById("text" + row);
var logo = document.getElementById("logo" + id);
if (oldID == id && elm.style.display == "block")
{
elm.style.display = "none";
logo.style.backgroundColor = "green";
}
else {
elm.style.display = "block";
txt.innerHTML = "ID = " + id;
oldID = id;
if (oldRow!=0 && oldRow != row) {
document.getElementById("rowInfo" + oldRow).style.display = "none";
}
if (oldID != 0) {
document.getElementById("logo" + oldID).style.backgroundColor = 'green';
}
oldRow = row;
}
}
</script>
</head>
<body>
<div id="Main">
<div class="row">
<div class="rowBox">
<div class="rowBoxLogo" id="logo1">
<img src="<?php echo plugins_url( "logos/logo.png",__FILE__ ) ;?>"onclick="openRow(1,1)" />
</div>
</div>
<div class="rowBox" >
<div class="rowBoxLogo" id="logo2">
<img src="<?php echo plugins_url( "logos/logo.png", __FILE__ ) ;?>" onclick="openRow(1,2)" />
</div>
</div>
<div class="rowBox" >
<div class="rowBoxLogo" id="logo3">
<img src="<?php echo plugins_url( "logos/logo.png", __FILE__ ) ;?>" onclick="openRow(1,3)" />
</div>
</div>
<div class="rowBox" >
<div class="rowBoxLogo" id="logo4">
<img src="<?php echo plugins_url( "logos/logo.png", __FILE__ ) ;?>" onclick="openRow(1,4)" />
</div>
</div>
</div>
<div class="rowInfo" id="rowInfo1">
<p class="par" id="text1"></p>
</div>
<div class="row">
<div class="rowBox">
<div class="rowBoxLogo" id="logo5">
<img src="<?php echo plugins_url( "logos/logo.png", __FILE__ ) ;?>" onclick="openRow(2,5)" />
</div>
</div>
<div class="rowBox">
<div class="rowBoxLogo" id="logo6">
<img src="<?php echo plugins_url( "logos/logo.png", __FILE__ ) ;?>" onclick="openRow(2,6)" />
</div>
</div>
<div class="rowBox">
<div class="rowBoxLogo" id="logo7">
<img src="<?php echo plugins_url( "logos/logo.png", __FILE__ ) ;?>" onclick="openRow(2,7)" />
</div>
</div>
<div class="rowBox">
<div class="rowBoxLogo" id="logo8">
<img src="<?php echo plugins_url( "logos/logo.png", __FILE__ ) ;?>" onclick="openRow(2,8)" />
</div>
</div>
</div>
<div class="rowInfo" id="rowInfo2">
<p class ="par" id="text2"></p>
</div>
</div>
</body>
</html>
还有我的css
html {}
#Main {
max-width:820px;
margin:0 auto;
}
.row {
width:100%;
height:80px;
}
.rowBox {
width:200px;
height:100%;
padding-left:5px;
padding-bottom:5px;
float: right;
}
.rowBoxLogo {
width:100%;
height:100%;
float: right;
background-color:green;
vertical-align:middle;
text-align:center
}
.rowInfo {
width:100%;
height:90px;
background-color:green;
display:none;
padding:0 0 0 0;
}
.par {
margin-top:0;
padding:0;
}
【问题讨论】:
-
您是否尝试设置类似 google 图片预览的功能?
-
请在此处或jsfiddle.net上添加工作代码sn-p。
标签: javascript jquery html css