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【JQuery】鼠标经过表格行变色

<!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>JQuery榧???缁?杩?琛ㄦ?艰?????lt;/title>

<script language="JavaScript" type="text/javascript" src="jquery-1.2.6.pack.js"></script>

<!-- 涓??㈢??js??JQuery -->

<script type="text/javascript">

$(function(){??//??妗e??杞?

$("#tb").width(520); //璁剧疆琛ㄦ?煎?藉害涓?20??绱?

$("#tb").height(250); //璁剧疆琛ㄦ?肩??楂?搴?负250??绱?

$("#tb").css("background-color","#000000"); //璁剧疆琛ㄦ?艰????棰??蹭负榛???

$("tr").attr("bgColor","#FFFFFF"); //娣诲??琛ㄦ?艰???????灞??у苟璁剧疆涓虹?借?诧?娉ㄦ??杩?????灞??т???bgcolor????bgColor

$("td").append(" "); //?ㄦ?????????间?娣诲??绌烘??

$("tr").hover(

??function(){

? ? $(this).addClass("hover");? ? //榧???缁?杩?娣诲??hover?峰?

??},

??function(){

? ? $(this).removeClass("hover");? ?//榧???绂诲?绉婚??over?峰?

??}

);

});

</script>

<style type="text/css">

.hover{background-color:#FF0000;}??

</style>

</head>

<body>

<table id="tb" #0000ff">"0" cellpadding="0" cellspacing="1">

<tr><td></td><td></td></tr>

<tr><td></td><td></td></tr>

<tr><td></td><td></td></tr>

<tr><td></td><td></td></tr>

<tr><td></td><td></td></tr>

<tr><td></td><td></td></tr>

<tr><td></td><td></td></tr>

<tr><td></td><td></td></tr>

<tr><td></td><td></td></tr>

<tr><td></td><td></td></tr>

</table>

</body>

</html>

娉ㄦ??锛?璇蜂?瑕?缁??????艰?剧疆??瀹???棰??层????????娉????诧?

code:

杞?杞戒?:https://www.cnblogs.com/binny1983/archive/2009/05/12/1454616.html

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