日期:2014-05-18  浏览次数:20563 次

请问:javascript如何控制页面元素显示样式?
<!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=gb2312 "   />
<title> 无标题文档 </title>
<SCRIPT   language=JavaScript>
<!--
function   fCheck(){
eval( "td1.background=\ "timages/2.jpg\ "; ");
//eval( "td1.style.background-color=\ "#00CC00\ "; ")

}
//-->
</SCRIPT>
</head>
<body>
<table   width= "369 "   height= "297 "       border= "1 ">
    <tr>
        <td   id= "td1 "   onclick= "fCheck() "   style= "background-color:#ffffff "> 点我一下 </td>
    </tr>
</table>
</body>
</html>
这个javascript可以控制单元格显示背景,但是eval( "td1.style.background-color=\ "#00CC00\ "; ")这一句不能控制单元格背景改变颜色,怎样写能让单元格背景改变颜色?

------解决方案--------------------
eval( "td1.style.background-color=\ "#00CC00\ "; ")
改为:
eval( "td1.style.backgroundColor=\ "#00CC00\ "; ")