基於jquery的表頭固定的若干方法
阿新 • • 發佈:2019-01-23
如果Table資料過多,頁面必然會拉的很長,固定表頭,可以方便使用者對照表頭專案列表。近日做後臺介面時,整理固定表頭三種方法
A:使用JQuery UI外掛,用DIV替換table,overflow-y:hidden達到滾動,讓 thead絕對定位達到固定的目的,方法如下:
(function($){ $.chromatable = { defaults: { width: "900px", height: "300px", scrolling: "yes" } }; $.fn.chromatable = function(options){ var options = $.extend({}, $.chromatable.defaults, options); return this.each(function(){ var $this = $(this); var $uniqueID = $(this).attr("ID") + ("wrapper"); $(this).css('width', options.width).addClass("_scrolling"); $(this).wrap('<div class="scrolling_outer"><div id="'+$uniqueID+'" class="scrolling_inner"></div></div>'); $(".scrolling_outer").css({'position':'relative'}); $("#"+$uniqueID).css( {'border':'1px solid #CCCCCC', 'overflow-x':'hidden', 'overflow-y':'auto', 'padding-right':'17px' }); $("#"+$uniqueID).css('height', options.height); $("#"+$uniqueID).css('width', options.width); $(this).before($(this).clone().attr("id", "").addClass("_thead").css( {'width' : 'auto', 'display' : 'block', 'position':'absolute', 'border':'none', 'border-bottom':'1px solid #CCC', 'top':'1px' })); $('._thead').children('tbody').remove(); $(this).each(function( $this ){ if (options.width == "100%" || options.width == "auto") { $("#"+$uniqueID).css({'padding-right':'0px'}); } if (options.scrolling == "no") { $("#"+$uniqueID).before('<a href="#" class="expander" style="width:100%;">Expand table</a>'); $("#"+$uniqueID).css({'padding-right':'0px'}); $(".expander").each( function(int){ $(this).attr("ID", int); $( this ).bind ("click",function(){ $("#"+$uniqueID).css({'height':'auto'}); $("#"+$uniqueID+" ._thead").remove(); $(this).remove(); }); }); $("#"+$uniqueID).resizable({ handles: 's' }).css("overflow-y", "hidden"); } }); $curr = $this.prev(); $("thead:eq(0)>tr th",this).each( function (i) { $("thead:eq(0)>tr th:eq("+i+")", $curr).width( $(this).width()); }); if (options.width == "100%" || "auto"){ $(window).resize(function(){ resizer($this); }); } }); }; function resizer($this) { $curr = $this.prev(); $("thead:eq(0)>tr th", $this).each( function (i) { $("thead:eq(0)>tr th:eq("+i+")", $curr).width( $(this).width()); }); }; })(jQuery);
頁面呼叫如下:
... <script type="text/javascript" src="jquery-ui-min.js"></script> <script> $(function(){ $("#yourTableID").chromatable({ width: "900px", height: "400px", scrolling: "yes" }); }); </script> ... <table id="yourTableID" width="100%" border="0" cellspacing="0" cellpadding="0"> <thead> <tr> <th>Check out this header</th> <th>Look here's another one</th> <th>Wow, look at me!</th> </tr> </thead> <tbody> <tr> <td>Some content goes in here</td> <td>Praesent vitae ligula nec orci pretium vestibulum</td> <td>Maecenas tempus dictum libero</td> </tr> ... <tr> <td>Quisque in wisi quis orci tincidunt fermentum</td> <td>Mauris aliquet mattis metus</td> <td>Etiam eu ante non leo egestas nonummy</td> </tr> </tbody> </table>
此方法IE和FF的相容性都很好,推薦。
B:利用css濾鏡實現,但FF不支援微軟的東西,不相容。DOM如下:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML> <HEAD> <TITLE> New Document </TITLE> </HEAD> <style type="text/css"> <!-- body,table, td, a {font:9pt;} /*重點:固定行頭樣式*/ .scrollRowThead{position: relative; left: expression(this.parentElement.parentElement.parentElement.parentElement.scrollLeft); z-index:0;} /*重點:固定表頭樣式*/ .scrollColThead {position: relative;top: expression(this.parentElement.parentElement.parentElement.scrollTop);z-index:2; height:20px;} /*行列交叉的地方*/ .scrollCR { z-index:3;} /*div外框*/ .scrollDiv {height:200px;clear: both; border: 1px solid #EEEEEE;OVERFLOW: scroll;width: 500px; } /*行頭居中*/ .scrollColThead td,.scrollColThead th { text-align: center ;} /*行頭列頭背景*/ .scrollRowThead,.scrollColThead td,.scrollColThead th {background-color:EEEEEE; height:20px;} /*表格的線*/ .scrolltable{ border-bottom:1px solid #CCCCCC; border-right:1px solid #CCCCCC; } /*單元格的線等*/ .scrolltable td,.scrollTable th{ border-left: 1px solid #CCCCCC; border-top: 1px solid #CCCCCC; padding: 5px; } --> </style> <BODY> <!--<div class="scrollDiv" id="scrollDiv">--> <table border="0" cellpadding="3" cellspacing="0" width="100%" class="scrollTable"> <tr class="scrollColThead" > <th class="scrollRowThead scrollCR" > </th> <th colspan="2">列頭</th> <th colspan="2">列頭</th> <th colspan="2">列頭</th> </tr> <tr class="scrollColThead" > <th class="scrollRowThead scrollCR" >h1</th> <th class="scrollRowThead scrollCR">h2</th> <th class="scrollRowThead scrollCR">h3</th> <th class="scrollRowThead scrollCR">h4</th> <th class="scrollRowThead scrollCR">h5</th> <th class="scrollRowThead scrollCR">h6</th> <th class="scrollRowThead scrollCR">h7</th> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox" value="checkbox"> a</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox2" value="checkbox"> b</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td nowrap class="scrollRowThead" > <input type="checkbox" name="checkbox3" value="checkbox"> c</td> <td nowrap>單元格2</td> <td nowrap>單元格3</td> <td nowrap>單元格4</td> <td nowrap>單元格5</td> <td nowrap>單元格6</td> <td nowrap>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox4" value="checkbox"> d</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox5" value="checkbox"> e</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox6" value="checkbox"> f</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox7" value="checkbox"> g</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox4" value="checkbox"> d</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox5" value="checkbox"> e</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox6" value="checkbox"> f</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox7" value="checkbox"> g</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox4" value="checkbox"> d</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox5" value="checkbox"> e</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox6" value="checkbox"> f</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox7" value="checkbox"> g</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox4" value="checkbox"> d</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox5" value="checkbox"> e</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox6" value="checkbox"> f</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox7" value="checkbox"> g</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox4" value="checkbox"> d</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox5" value="checkbox"> e</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox6" value="checkbox"> f</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox7" value="checkbox"> g</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox4" value="checkbox"> d</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox5" value="checkbox"> e</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox6" value="checkbox"> f</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox7" value="checkbox"> g</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox4" value="checkbox"> d</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox5" value="checkbox"> e</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox6" value="checkbox"> f</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> <tr> <td class="scrollRowThead" > <input type="checkbox" name="checkbox7" value="checkbox"> g</td> <td>單元格2</td> <td>單元格3</td> <td>單元格4</td> <td>單元格5</td> <td>單元格6</td> <td>單元格7</td> </tr> </table> </BODY> </HTML>
C:最簡單的方法當然是寫2個table,用DIV的overflow-y:auto來實現,相容性絕對沒問題,麻煩之處在於2個table的對齊問題,另外用指令碼賦予高度的話,需要加onresize()方法。DOM如下:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>無標題文件</title>
<style>
*,body,form,ul,li,p,h1,h2,h3,h4,h5,h6 {margin:0px;padding:0px;}
body, td, th, input, select,p,span{font-family:"微軟雅黑",Arial, Helvetica, sans-serif;}
body,td,div{font-size:12px;color:#333; line-height:150%;-webkit-text-size-adjust:none;}
select{ font-size:12px;}
a {blr:expression(this.onFocus=this.blur()); font-family:"微軟雅黑",Arial, Helvetica, sans-serif; font-size:12px; }
a:link, a:visited {text-decoration:none;color:#333;}
a:hover, a:active {text-decoration:underline;color:#F00;}
ul,li,ol{list-style-type:none;}img {border:none;}
html{ overflow:hidden;}
.header{ width:1000px; margin:auto; height:40px; background:#ccc;}
.mainer{ width:1000px; margin:auto; height:auto; overflow-y:scroll;overflow-x:hidden;}
</style>
<script src="jquery-1.4.2.min.js" type="text/javascript"></script>
<script type="text/javascript">
function OnResize() {
$(".mainer").height($(window).height() - 40);
}
$(function () {
onreszie();
});
</script>
</head>
<body onResize="OnResize()">
<div class="header">
<table border="0" cellpadding="3" cellspacing="0" width="100%" class="scrollTable">
<thead>
<tr >
<th > </th>
<th colspan="2">列頭</th>
<th colspan="2">列頭</th>
<th colspan="2">列頭</th>
</tr>
<tr >
<th >h1</th>
<th >h2</th>
<th >h3</th>
<th >h4</th>
<th >h5</th>
<th >h6</th>
<th >h7</th>
</tr>
</thead>
</table>
</div>
<div class="mainer">
<table border="0" cellpadding="3" cellspacing="0" width="100%" class="scrollTable">
<tbody>
<tr>
<td >
<input type="checkbox" name="checkbox" value="checkbox">
a</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox2" value="checkbox">
b</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td nowrap >
<input type="checkbox" name="checkbox3" value="checkbox">
c</td>
<td nowrap>單元格2</td>
<td nowrap>單元格3</td>
<td nowrap>單元格4</td>
<td nowrap>單元格5</td>
<td nowrap>單元格6</td>
<td nowrap>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox4" value="checkbox">
d</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox5" value="checkbox">
e</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox6" value="checkbox">
f</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox7" value="checkbox">
g</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox4" value="checkbox">
d</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox5" value="checkbox">
e</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox6" value="checkbox">
f</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox7" value="checkbox">
g</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox4" value="checkbox">
d</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox5" value="checkbox">
e</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox6" value="checkbox">
f</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox7" value="checkbox">
g</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox4" value="checkbox">
d</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox5" value="checkbox">
e</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox6" value="checkbox">
f</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox7" value="checkbox">
g</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox4" value="checkbox">
d</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox5" value="checkbox">
e</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox6" value="checkbox">
f</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox7" value="checkbox">
g</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox4" value="checkbox">
d</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox5" value="checkbox">
e</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox6" value="checkbox">
f</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox7" value="checkbox">
g</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox4" value="checkbox">
d</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox5" value="checkbox">
e</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox6" value="checkbox">
f</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox7" value="checkbox">
g</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox" value="checkbox">
a</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox2" value="checkbox">
b</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td nowrap >
<input type="checkbox" name="checkbox3" value="checkbox">
c</td>
<td nowrap>單元格2</td>
<td nowrap>單元格3</td>
<td nowrap>單元格4</td>
<td nowrap>單元格5</td>
<td nowrap>單元格6</td>
<td nowrap>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox4" value="checkbox">
d</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox5" value="checkbox">
e</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox6" value="checkbox">
f</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox7" value="checkbox">
g</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox4" value="checkbox">
d</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox5" value="checkbox">
e</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox6" value="checkbox">
f</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox7" value="checkbox">
g</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox4" value="checkbox">
d</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox5" value="checkbox">
e</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox6" value="checkbox">
f</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox7" value="checkbox">
g</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox4" value="checkbox">
d</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox5" value="checkbox">
e</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox6" value="checkbox">
f</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox7" value="checkbox">
g</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox4" value="checkbox">
d</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox5" value="checkbox">
e</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox6" value="checkbox">
f</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox7" value="checkbox">
g</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox4" value="checkbox">
d</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox5" value="checkbox">
e</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox6" value="checkbox">
f</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox7" value="checkbox">
g</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox4" value="checkbox">
d</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox5" value="checkbox">
e</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox6" value="checkbox">
f</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
<tr>
<td >
<input type="checkbox" name="checkbox7" value="checkbox">
g</td>
<td>單元格2</td>
<td>單元格3</td>
<td>單元格4</td>
<td>單元格5</td>
<td>單元格6</td>
<td>單元格7</td>
</tr>
</tbody>
</table>
</div>
</body>
</html>
有時候最笨的方法也可能是最簡單最好的方法,這樣寫的相容性絕對安全,靈活性也不錯。