table 样式美化

1. 单像素边框CSS表格

这是一个很常用的表格样式。

源代码：

 <!-- CSS goes in the document HEAD or added to your external stylesheet -->
 <style type="text/css">
 table.gridtable {
     font-family: verdana,arial,sans-serif;
     font-size:11px;
     color:#333333;
     border-width: 1px;
     border-color: #666666;
     border-collapse: collapse;
 }
 table.gridtable th {
     border-width: 1px;
     padding: 8px;
     border-style: solid;
     border-color: #666666;
     background-color: #dedede;
 }
 table.gridtable td {
     border-width: 1px;
     padding: 8px;
     border-style: solid;
     border-color: #666666;
     background-color: #ffffff;
 }
 </style>

 <!-- Table goes in the document BODY -->
 <table class="gridtable">
 <tr>
     <th>Info Header 1</th><th>Info Header 2</th><th>Info Header 3</th>
 </tr>
 <tr>
     <td>Text 1A</td><td>Text 1B</td><td>Text 1C</td>
 </tr>
 <tr>
     <td>Text 2A</td><td>Text 2B</td><td>Text 2C</td>
 </tr>
 </table>

2. 带背景图的CSS样式表格

和上面差不多，不过每个格子里多了背景图。

cell-blue.jpg

cell-grey.jpg

1. 下载上面两张图，命名为cell-blue.jpg和cell-grey.jpg

2. 拷贝下面的代码到你想要的地方，记得修改图片url

 <!-- CSS goes in the document HEAD or added to your external stylesheet -->
 <style type="text/css">
 table.imagetable {
     font-family: verdana,arial,sans-serif;
     font-size:11px;
     color:#333333;
     border-width: 1px;
     border-color: #999999;
     border-collapse: collapse;
 }
 table.imagetable th {
     background:#b5cfd2 url('cell-blue.jpg');
     border-width: 1px;
     padding: 8px;
     border-style: solid;
     border-color: #999999;
 }
 table.imagetable td {
     background:#dcddc0 url('cell-grey.jpg');
     border-width: 1px;
     padding: 8px;
     border-style: solid;
     border-color: #999999;
 }
 </style>

 <!-- Table goes in the document BODY -->
 <table class="imagetable">
 <tr>
     <th>Info Header 1</th><th>Info Header 2</th><th>Info Header 3</th>
 </tr>
 <tr>
     <td>Text 1A</td><td>Text 1B</td><td>Text 1C</td>
 </tr>
 <tr>
     <td>Text 2A</td><td>Text 2B</td><td>Text 2C</td>
 </tr>
 </table>

3. 自动换整行颜色的CSS样式表格（需要用到JS）

这个CSS样式表格自动切换每一行的颜色，在我们需要频繁更新一个大表格的时候很有用。

代码：

 <!-- Javascript goes in the document HEAD -->
 <script type="text/javascript">
 function altRows(id){
     if(document.getElementsByTagName){  

         var table = document.getElementById(id);
         var rows = table.getElementsByTagName("tr"); 

         for(i = 0; i < rows.length; i++){
             if(i % 2 == 0){
                 rows[i].className = "evenrowcolor";
             }else{
                 rows[i].className = "oddrowcolor";
             }
         }
     }
 }

 window.onload=function(){
     altRows('alternatecolor');
 }
 </script>

 <!-- CSS goes in the document HEAD or added to your external stylesheet -->
 <style type="text/css">
 table.altrowstable {
     font-family: verdana,arial,sans-serif;
     font-size:11px;
     color:#333333;
     border-width: 1px;
     border-color: #a9c6c9;
     border-collapse: collapse;
 }
 table.altrowstable th {
     border-width: 1px;
     padding: 8px;
     border-style: solid;
     border-color: #a9c6c9;
 }
 table.altrowstable td {
     border-width: 1px;
     padding: 8px;
     border-style: solid;
     border-color: #a9c6c9;
 }
 .oddrowcolor{
     background-color:#d4e3e5;
 }
 .evenrowcolor{
     background-color:#c3dde0;
 }
 </style>

 <!-- Table goes in the document BODY -->
 <table class="altrowstable" id="alternatecolor">
 <tr>
     <th>Info Header 1</th><th>Info Header 2</th><th>Info Header 3</th>
 </tr>
 <tr>
     <td>Text 1A</td><td>Text 1B</td><td>Text 1C</td>
 </tr>
 <tr>
     <td>Text 2A</td><td>Text 2B</td><td>Text 2C</td>
 </tr>
 </tr>
 <tr>
     <td>Text 3A</td><td>Text 3B</td><td>Text 3C</td>
 </tr>
 <tr>
     <td>Text 4A</td><td>Text 4B</td><td>Text 4C</td>
 </tr>
 <tr>
     <td>Text 5A</td><td>Text 5B</td><td>Text 5C</td>
 </tr>
 </table>

 <!--  The table code can be found here: http://www.textfixer/resources/css-tables.php#css-table03 -->

4. 鼠标悬停高亮的CSS样式表格 (需要JS)

纯CSS显示表格高亮在IE中显示有问题，所以这边使用了js来做高亮（由于csdn博客限制了js的使用，我会在近期将博客迁移放到自己的web主机上）。

有一点要小心的是，不要定义格子的背景色。

 <!-- CSS goes in the document HEAD or added to your external stylesheet -->
 <style type="text/css">
 table.hovertable {
     font-family: verdana,arial,sans-serif;
     font-size:11px;
     color:#333333;
     border-width: 1px;
     border-color: #999999;
     border-collapse: collapse;
 }
 table.hovertable th {
     background-color:#c3dde0;
     border-width: 1px;
     padding: 8px;
     border-style: solid;
     border-color: #a9c6c9;
 }
 table.hovertable tr {
     background-color:#d4e3e5;
 }
 table.hovertable td {
     border-width: 1px;
     padding: 8px;
     border-style: solid;
     border-color: #a9c6c9;
 }
 </style>

 <!-- Table goes in the document BODY -->
 <table class="hovertable">
 <tr>
     <th>Info Header 1</th><th>Info Header 2</th><th>Info Header 3</th>
 </tr>
 <tr onmouseover="this.style.backgroundColor='#ffff66';" onmouseout="this.style.backgroundColor='#d4e3e5';">
     <td>Item 1A</td><td>Item 1B</td><td>Item 1C</td>
 </tr>
 <tr onmouseover="this.style.backgroundColor='#ffff66';" onmouseout="this.style.backgroundColor='#d4e3e5';">
     <td>Item 2A</td><td>Item 2B</td><td>Item 2C</td>
 </tr>
 <tr onmouseover="this.style.backgroundColor='#ffff66';" onmouseout="this.style.backgroundColor='#d4e3e5';">
     <td>Item 3A</td><td>Item 3B</td><td>Item 3C</td>
 </tr>
 <tr onmouseover="this.style.backgroundColor='#ffff66';" onmouseout="this.style.backgroundColor='#d4e3e5';">
     <td>Item 4A</td><td>Item 4B</td><td>Item 4C</td>
 </tr>
 <tr onmouseover="this.style.backgroundColor='#ffff66';" onmouseout="this.style.backgroundColor='#d4e3e5';">
     <td>Item 5A</td><td>Item 5B</td><td>Item 5C</td>
 </tr>
 </table>