演示效果截图
JavaScript代码
<script language=javascript>function secBoard(n){for(i=0;i<secTable.cells.length;i++)secTable.cells[i].className="sec1";secTable.cells[n].className="sec2";for(i=0;i<mainTable.tBodies.length;i++)mainTable.tBodies[i].style.display="none";mainTable.tBodies[n].style.display="block";}</script>CSS代码
<style type=text/css>td { font-size: 12px;color: #000000;line-height: 150%;}.sec1 { background-color: #EEEEEE;cursor: hand;color: #000000;border-left: 1px solid #FFFFFF;border-top: 1px solid #FFFFFF;border-right: 1px solid gray;border-bottom: 1px solid #FFFFFF}.sec2 { background-color: #D4D0C8;cursor: hand;color: #000000;border-left: 1px solid #FFFFFF; border-top: 1px solid #FFFFFF; border-right: 1px solid gray; font-weight: bold;}.main_tab {background-color: #D4D0C8;color: #000000;border-left:1px solid #FFFFFF;border-right: 1px solid gray;border-bottom: 1px solid gray;}</style>HTML代码
<table border=0 cellspacing=0 cellpadding=0 width=500 id=secTable><tr height=20 align=center> <td class=sec2 width=10% onclick="secBoard(0)">关于TBODY标记</td><td class=sec1 width=10% onclick="secBoard(1)">关于cells集合</td><td class=sec1 width=10% onclick="secBoard(2)">关于tBodies集合</td><td class=sec1 width=10% onclick="secBoard(3)">关于display属性</td></tr></table><table border=0 cellspacing=0 cellpadding=0 width=500 height=120 id=mainTable class=main_tab><tbody style="display:block;"> <tr> <td align=center valign=top> <br><br><h1>www.865171.cn</h1><br />1</td></tr></tbody> <tbody style="display:none;"> <tr> <td align=center valign=top> <br><br><h1>www.865171.cn</h1><br />2</td></tr></tbody> <tbody style="display:none;"> <tr> <td align=center valign=top> <br><br><h1>www.865171.cn</h1><br />3</td></tr></tbody> <tbody style="display:none;"> <tr> <td align=center valign=top> <br><br><h1>www.865171.cn</h1><br />4</td></tr></tbody> </table>
