本文實例講述了JS實現的簡潔縱向滑動菜單(滑動門)效果。分享給大家供大家參考,具體如下:
這是一款縱向布局的CSS+JavaScript滑動門代碼,相當簡潔的手法來實現,如果對顏色不滿意,你可以試著自己修改CSS代碼,這個滑動門將每一個“門”的內容存入JS數組中,這樣可以減少代碼量,但也帶來了一個擴展的問題,擴展性方面有待完善,僅供參考。
運行效果截圖如下:

在線演示地址如下:
http://demo.VeVB.COm/js/2015/js-simple-zxhd-menu-demo/
具體代碼如下:
<html><head><title>縱向滑動門</title><style>td,a,body{font-size:9pt;}/*--選中的情況下*/.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}/*未選中時邊框顏色*/.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"> <!--改變下面td 的高來控制整個高度--><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)">籃球彩</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]="籃球彩";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>希望本文所述對大家JavaScript程序設計有所幫助。
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