如何用JavaScript控制表格单元格背景颜色？

[ifeasy]

如何实现鼠标点击后单元格，被单击背景颜色改变？

[ifeasy]

单击连接后，使该单元格背景颜色改变？

[saucer]

where is the link? show your html code, or try


<script language="javascript">
var td = null;
function TableClick()
{
if (td != null)
td.style.backgroundColor = "";

td = null;

var e = event.srcElement;
while (e.tagName != "TD" && e.tagName != "TR")
e = e.parentElement;

if (e.tagName == "TD")
{
td = e;
td.style.backgroundColor = "red";
}
}
</script>

[saucer]

<TABLE border=1 onclick="javascript:TableClick()">
<TR>
<TD>1111</TD>
<TD>2222</TD>
</TR>
</TABLE>
<script language="javascript">
var td = null;
function TableClick()
{
if (td != null)
td.style.backgroundColor = "";

td = null;
var e = event.srcElement;
if (e.tagName == "TD")
{
td = e;
td.style.backgroundColor = "red";
}
}
</script>

[cnhgj]

<td onclick="this.bgColor='#000000';">