需求:选择复选框,table显示相对应的列!
话不多说,直接上码,样式自行调整.
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>表单点击显示隐藏</title>
</head>
<style type="text/css">
*{margin:0px;padding:0px;list-style: none;text-decoration: none;}
div{
width: 800px;
background: #e1dddd1f;
margin: 0px auto;
overflow: auto;
}
table{
margin: 50px auto;
border-color: #dfdfdf;
border-collapse: collapse;
}
table tr th{
text-align: center;
padding:0.5rem 0;
border-color: #dfdfdf;
border:1px solid #dfdfdf;
}
table tr td{
text-align: center;
padding:0.5rem 0;
border-color: #dfdfdf;
border:1px solid #dfdfdf;
}
tr{
text-align: center;
line-height: 30px;
}
</style>
<body>
<div>
<table id="datatable" border="1" cellspacing="0" cellpadding="0">
<tr>
<th>Header1</th>
<th>Header2</th>
<th>Header3</th>
<th>Header4</th>
<th>Header5</th>
<th>Header6</th>
<th>Header7</th>
<th>Header8</th>
<th>Header9</th>
<th>Header10</th>
<th>Header11</th>
</tr>
<tr>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Dat</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
</tr>
<tr>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
</tr>
<tr>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
</tr>
<tr>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
<td>Data</td>
</tr>
<tr>
<td>Data01</td>
<td>Data02</td>
<td>Data3</td>
<td>Data4</td>
<td>Data5</td>
<td>Data6</td>
<td>Data7</td>
<td>Data8</td>
<td>Data9</td>
<td>Data10</td>
<td>Data11</td>
</tr>
</table>
<font color="red">说明:(默认显示:1-6列,根据选择复选框显示相对应的列!样式自行调整!)</font>
<div style="width: 200px;height: 230px;">
<p><input type="checkbox" name="category" value="01" checked="checked" />01 </p>
<p><input type="checkbox" name="category" value="02" checked="checked" />02</p>
<p><input type="checkbox" name="category" value="03" checked="checked" />03</p>
<p><input type="checkbox" name="category" value="04" checked="checked" />04</p>
<p><input type="checkbox" name="category" value="05" checked="checked" />05</p>
<p><input type="checkbox" name="category" value="06" checked="checked" />06</p>
<p><input type="checkbox" name="category" value="07" />07</p>
<p><input type="checkbox" name="category" value="08" />08</p>
<p><input type="checkbox" name="category" value="09" />09</p>
<p><input type="checkbox" name="category" value="10" />10</p>
<p><input type="checkbox" name="category" value="11" />11</p>
</div>
</div>
</body>
<script src="https://code.jquery.com/jquery-3.1.1.min.js"></script>
<script type="text/javascript">
$(function(){
function showcategory(){
var category = document.getElementsByName("category");
var tab = document.getElementById("datatable");
var leng = category.length;
for(var j = 0;j<leng;j++){
var valss = category[j].value;
console.log(category[j].checked);
if(category[j].checked){
var trs = tab.rows;
for(var i = 0, len = trs.length; i < len; i++){
var cell = trs[i].cells[j];
cell.style.display = 'table-cell';
$("table").css("border","#dfdfdf");
}
}else{
var trs = tab.rows;
for(var i = 0, len = trs.length; i < len; i++){
var cell = trs[i].cells[j];
cell.style.display = 'none';
}
}
}
}
showcategory();
$("input[name='category']") .click(function(){
showcategory();
})
})
</script>>
</html>
写起来不难,但还要写后端,所以来写前端还是比较耽误时间。
自己直接写一个留着拿来即用!