如何改变表格中单元格的颜色
日期：2014-05-16 浏览次数：20361 次
怎么改变表格中单元格的颜色？
下面的代码为什么没有改变单元格的颜色呢？
<html>
<head>
<title> 无标题文档 </title>
<meta http-equiv= "Content-Type " content= "text/html; charset=gb2312 ">
</head>
<body bgcolor= "#FFFFFF " text= "#000000 ">
<input type= "submit " name= "Submit " value= "提交 " onclick= "che() ">
<script language= "javascript ">
function che(){
var Begin_row,Begin_cell,Begin_txtNode;
var completeTable = document.getElementById( "complete_table ");
alert(completeTable.innerHTML);
var completeBody = document.getElementById( "complete_body ");
Begin_row = document.createElement( "tr ");
Begin_cell = document.createElement( "td ");
Begin_cell.setAttribute( "bgcolor ", "#00FF66 ");
Begin_txtNode = document.createTextNode( "Please Input ");
Begin_cell.appendChild(Begin_txtNode);
Begin_row.appendChild(Begin_cell);
completeBody.appendChild(Begin_row);
alert(completeTable.innerHTML);
}
</script>
<table id= "complete_table " border= "2 " cellspacing= "0 " cellpadding= "0 " width= "8 " height= "8 "/>
<tbody id= "complete_body "> </tbody>
</table>
</body>
</html>
代码没错，但是为什么改变不了颜色呢？
------解决方案--------------------
Begin_cell.setAttribute( "bgcolor ", "#00ccff ");
============>
Begin_cell.setAttribute( "bgColor ", "#00ccff ");
把bgcolor改为bgColor
用js来控制标签的时候，是严格大小写的
------解决方案--------------------
可以用style方式来设置，不必setAttribute
Begin_cell.style.bgColor = " ";
下面的代码为什么没有改变单元格的颜色呢？
<html>
<head>
<title> 无标题文档 </title>
<meta http-equiv= "Content-Type " content= "text/html; charset=gb2312 ">
</head>
<body bgcolor= "#FFFFFF " text= "#000000 ">
<input type= "submit " name= "Submit " value= "提交 " onclick= "che() ">
<script language= "javascript ">
function che(){
var Begin_row,Begin_cell,Begin_txtNode;
var completeTable = document.getElementById( "complete_table ");
alert(completeTable.innerHTML);
var completeBody = document.getElementById( "complete_body ");
Begin_row = document.createElement( "tr ");
Begin_cell = document.createElement( "td ");
Begin_cell.setAttribute( "bgcolor ", "#00FF66 ");
Begin_txtNode = document.createTextNode( "Please Input ");
Begin_cell.appendChild(Begin_txtNode);
Begin_row.appendChild(Begin_cell);
completeBody.appendChild(Begin_row);
alert(completeTable.innerHTML);
}
</script>
<table id= "complete_table " border= "2 " cellspacing= "0 " cellpadding= "0 " width= "8 " height= "8 "/>
<tbody id= "complete_body "> </tbody>
</table>
</body>
</html>
代码没错，但是为什么改变不了颜色呢？
------解决方案--------------------
Begin_cell.setAttribute( "bgcolor ", "#00ccff ");
============>
Begin_cell.setAttribute( "bgColor ", "#00ccff ");
把bgcolor改为bgColor
用js来控制标签的时候，是严格大小写的
------解决方案--------------------
可以用style方式来设置，不必setAttribute
Begin_cell.style.bgColor = " ";
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