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JS实现的简洁纵向滑动菜单(滑动门)效果

2015-10-21 16:14作者:yezheng

 本文实例讲述了JS实现的简洁纵向滑动菜单(滑动门)效果。分享给大家供大家参考,具体如下:

这是一款纵向布局的CSS+JavaScript滑动门代码,相当简洁的手法来实现,如果对颜色不满意,你可以试着自己修改CSS代码,这个滑动门将每一个“门”的内容存入JS数组中,这样可以减少代码量,但也带来了一个扩展的问题,扩展性方面有待完善,仅供参考。

运行效果截图如下:

JS实现的简洁纵向滑动菜单(滑动门)效果

具体代码如下:

<html>

<head>

<title>纵向滑动门</title>

<style>

td,a,body{font-size:9pt;}

/*--选中的情况下*/

.DivAround_focus{cursor:pointer;background-color:#A1ACDB;border-right:solid 1px #A1ACDB;border-bottom:solid 1px #333333; border-left:solid 1px #C8CEEA; border-top:solid 1px #C8CEEA;color:#000000}

/*未选中时边框颜色*/

.DivAround_blur{cursor:pointer;background:#4D5C9F;border-right:solid 1px #eeeeee;border-bottom:solid 1px #333333; border-left:solid 1px #798ACC; border-top:solid 1px #A1ACDB;color:#FFFFFF}

.DivAround_content{background-color:#A1ACDB;border-right:solid 1px #888888;border-bottom:solid 1px #555555; border-left:0px; border-top:solid 1px #C8CEEA;}

</style>

<meta http-equiv="Content-Type" content="text/html; charset=gb2312">

</head>

<body>

<table cellpadding="0" cellspacing="0" border="0" align="center" bgcolor="#6271B1">

<tr><td valign="top">

<table cellpadding="0" cellspacing="0" border="0" width="84" id="leftButtonTAble">

<!--改变下面td 的高来控制整个高度-->

<tr><td height="20" align="center" class="DivAround_focus" onMouseOver="ChangeFocus(this)">七星彩</td></tr>

<tr><td height="20" align="center" class="DivAround_blur" onMouseOver="ChangeFocus(this)">排列五</td></tr>

<tr><td height="20" align="center" class="DivAround_blur" onMouseOver="ChangeFocus(this)">篮球彩</td></tr>

<tr><td height="22" align="center" class="DivAround_blur" onMouseOver="ChangeFocus(this)">足球彩</td></tr>

</table>

</td>

<td>

<table width="303" border="0" cellpadding="0" cellspacing="0" class="DivAround_content">

<tr>

<td valign="top" id="DivAroundContent" height=80><p>dsadsa </p></td>

</tr>

</table>

</td></tr>

</table>

<script language="javascript">ChangeFocus(document.getElementById("leftButtonTAble").rows[0].cells[0]);</script>

</body></html>

<script language="javascript">

var AroundInfoArray=new Array();

AroundInfoArray[0]="七星彩";

AroundInfoArray[1]="排列五";

AroundInfoArray[2]="篮球彩";

AroundInfoArray[3]="足球彩";

function ChangeFocus(obj)

{

for(i=0;i<document.getElementById("leftButtonTAble").rows.length;i++)

{

if(document.getElementById("leftButtonTAble").rows[i].cells[0]==obj)

{

document.getElementById("leftButtonTAble").rows[i].cells[0].className="DivAround_focus";

document.getElementById("DivAroundContent").innerHTML=AroundInfoArray[i];

}else{

document.getElementById("leftButtonTAble").rows[i].cells[0].className="DivAround_blur";

}

}

}

</script>

希望本文所述对大家JavaScript程序设计有所帮助。

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