我尝试使用 html+CSS 来呈现目录树结构。我缺少的是如何在特定的水平位置对齐每个文件的大小和数据。
这可能会被清除你看看下面的代码。在第 10 行有“File1 8MB 01/12/2010”。如何将“8MB”对齐到中心,将“01/12/2010”对齐到右侧?
在 html 之后,我附上 CSS 以防万一。我是新手,所以感谢您的帮助和耐心。
<body>
<div>
Size Date
</div>
<ol class="tree">
<li>
<label for="folder1">Folder1</label> <input type="checkbox" checked disabled id="folder1" />
<ol>
<li class="file">File1 8MB 01/12/2010</li>
<li>
<label for="subfolder1">Subfolder 1</label> <input type="checkbox" id="subfolder1" />
<ol>
<li class="file">File1 8MB 01/12/2010</li>
<li>
<label for="subsubfolder1">Subfolder1</label> <input type="checkbox" id="subsubfolder1" />
<ol>
<li class="file">File2 8MB 01/12/2010</a></li>
<li>
<label for="subsubfolder2">Subfolder 1</label> <input type="checkbox" id="subsubfolder2" />
<ol>
<li class="file">Subfile1 8MB 01/12/2010</li>
<li class="file">Subfile2 8MB 01/12/2010</li>
</ol>
</li>
</ol>
</li>
<li class="file">File3 8MB 01/12/2010</li>
<li class="file">File4 8MB 01/12/2010</li>
</ol>
</li>
</ol>
</li>
</ol>
</body>
这是 CSS 以防万一:
/* Just some base styles not needed for example to function */
*, html { font-family: Verdana, Arial, Helvetica, sans-serif; }
body, form, ul, li, p, h1, h2, h3, h4, h5
{
margin: 0;
padding: 0;
}
body { background-color: #606061; color: #ffffff; margin: 0; }
img { border: none; }
p
{
font-size: 1em;
margin: 0 0 1em 0;
white-space: pre
}
div{white-space: pre-wrap;}
html { font-size: 100%; /* IE hack */ }
body { font-size: 1em; /* Sets base font size to 16px */ }
table { font-size: 100%; /* IE hack */ }
input, select, textarea, th, td { font-size: 1em; }
/* CSS Tree menu styles */
ol.tree
{
padding: 0 0 0 30px;
width: 900px;
}
li
{
position: relative;
margin-left: -15px;
list-style: none;
}
li.file
{
margin-left: -1px !important;
}
li.file a
{
background: url(document.png) 0 0 no-repeat;
color: #fff;
padding-left: 21px;
text-decoration: none;
display: block;
}
li input
{
position: absolute;
left: 0;
margin-left: 0;
opacity: 0;
z-index: 2;
cursor: pointer;
height: 1em;
width: 1em;
top: 0;
}
li input + ol
{
background: url(toggle-small-expand.png) 40px 0 no-repeat;
margin: -0.938em 0 0 -44px; /* 15px */
height: 1em;
}
li input + ol > li { display: none; margin-left: -14px !important; padding-left: 1px; }
li label
{
background: url(folder-horizontal.png) 15px 1px no-repeat;
cursor: pointer;
display: block;
padding-left: 37px;
}
li input:checked + ol
{
background: url(toggle-small.png) 40px 5px no-repeat;
margin: -1.25em 0 0 -44px; /* 20px */
padding: 1.563em 0 0 80px;
height: auto;
}
li input:checked + ol > li { display: block; margin: 0 0 0.125em; /* 2px */}
li input:checked + ol > li:last-child { margin: 0 0 0.063em; /* 1px */ }