给朋友帮忙,写了几个简单的选项卡，奉献给有需要的朋友 1）多点调用
<html> <head> <style> body { text-align:center; } .tab { width:432px; height:208px; margin:0 auto; overflow:hidden; border:1px solid #cccccc; } .menu,.menu li { margin:0; padding:0; height:24px; list-style:none; overflow:hidden; text-align:center; } .menu { border-bottom:1px solid #cccccc; } .menu .default { width:84px; float:left; font-size:10pt; line-height:1.5; margin-left:1px; cursor:pointer; background:url('http://www.webjx.com/upfiles/20070905/20070905212648_01.jpg') no-repeat; } .menu .active { width:84px; float:left; font-size:10pt; line-height:1.5; margin-left:1px; cursor:pointer; font-weight:bold; color:#FFFFFF; background:url('http://www.webjx.com/upfiles/20070905/20070905212705_02.jpg') no-repeat; } #more { width:76px; float:left; font-size:10pt; line-height:1.5; margin-left:1px; cursor:pointer; color:#FF0000; font-weight:normal; text-align:right } .con { width:422px; height:184px; margin:0 auto; } </style> <head> <body> <script> function init(ids,cons,dis){ document.getElementById(ids).getElementsByTagName('li')[0].className='active'; document.getElementById(cons).innerHTML=document.getElementById(dis+"l1").innerHTML; // document.getElementById(ids).onmouseover=function(){onmousOver(ids,cons,dis);}//鼠标指向激发效果 document.getElementById(ids).onclick=function(){onmousOver(ids,cons,dis);}//点击激发效果 } function onmousOver(ids,cons,dis){ o = o || window.event; var obj=o.target || o.srcElement; if (obj.tagName=='LI'){ if (obj.className=='active'||obj.id=='more')return; var o=document.getElementById(ids).getElementsByTagName('li'); for (var i=0;i<=o.length-1;i++){o[i].className='default'} obj.className='active'; if (obj.className=='active'){document.getElementById(cons).innerHTML=document.getElementById(dis+obj.id).innerHTML;} } } </script> <!--#1--> <div class='tab'> <ul id='nav1' class='menu'> <li id="l1" class='default'>第一新闻</li> <li id="l2" class='default'>第二新闻</li> <li id="l3" class='default'>第三新闻</li> <li id="l4" class='default'>第四新闻</li> <li id="l5" class='default'>第5新闻</li> </ul> <div class='con' id='con1'> </div> </div> <div style="display:none"> <div id="div1_l1"> <span>要做一个选项卡，在论坛里找了好久都没有理想的效果</span> </div> <div id="div1_l2"> <span>所以特来问一下高手们，请大家帮帮忙！</span> </div> <div id="div1_l3"> <span>找了几个来改，都是头部的菜单那里太难定位了</span> </div> <div id="div1_l4"> <span>当鼠标放上去时就变，而不用点了！</span> </div> <div id="div1_l5"> <span>增加了！</span> </div> </div> <script> init('nav1','con1',"div1_"); </script> <!--#2--> <div class='tab'> <ul id='nav2' class='menu'> <li id="l1" class='default'>第一新闻</li> <li id="l2" class='default'>第二新闻</li> <li id="l3" class='default'>第三新闻</li> <li id="l4" class='default'>第四新闻</li> <li id="more"><a href="#" target=_blank>更多>></a></li> </ul> <div class='con' id='con2'> </div> </div> <div style="display:none"> <div id="div2_l1"> <span>要做一个选项卡，在论坛里找了好久都没有理想的效果</span> </div> <div id="div2_l2"> <span>所以特来问一下高手们，请大家帮帮忙！</span> </div> <div id="div2_l3"> <span>找了几个来改，都是头部的菜单那里太难定位了</span> </div> <div id="div2_l4"> <span>当鼠标放上去时就变，而不用点了！</span> </div> </div> <script> init('nav2','con2',"div2_"); </script> <!--#3--> <div class='tab'> <ul id='nav3' class='menu'> <li id="l1" class='default'>第一新闻</li> <li id="l2" class='default'>第二新闻</li> <li id="l3" class='default'>第三新闻</li> <li id="more" style="width:160px"><a href="#" target=_blank>更多>></a></li> </ul> <div class='con' id='con3'> </div> </div> <div style="display:none"> <div id="div3_l1"> <span>要做一个选项卡，在论坛里找了好久都没有理想的效果</span> </div> <div id="div3_l2"> <span>所以特来问一下高手们，请大家帮帮忙！</span> </div> <div id="div3_l3"> <span>找了几个来改，都是头部的菜单那里太难定位了</span> </div> </div> <script> init('nav3','con3',"div3_"); </script> </body> </html>
[Ctrl+A 全部选择 提示：你可先修改部分代码，再按运行]
2）多点调用—可伸缩
<html> <head> <style> body { text-align:center; } .tab { width:422px; height:208px; margin:0 auto; overflow:hidden; border:1px solid #cccccc; } .menu,.menu li { margin:0; padding:0; height:24px; list-style:none; overflow:hidden; text-align:center; } .menu { border-bottom:1px solid #cccccc; } .menu .default { width:84px; float:left; font-size:10pt; line-height:1.5; margin-left:1px; cursor:pointer; background:url('http://www.webjx.com/upfiles/20070905/20070905212648_01.jpg') no-repeat; } .menu .active { width:84px; float:left; font-size:10pt; line-height:1.5; margin-left:1px; cursor:pointer; font-weight:bold; color:#FFFFFF; background:url('http://www.webjx.com/upfiles/20070905/20070905212705_02.jpg') no-repeat; } .menu .showme,.menu .hidme{ width:76px; float:left; font-size:14pt; line-height:1.5; margin-left:1px; cursor:pointer; color:#0000FF; text-align:right; font-weight:bold; } .con { width:422px; height:184px; margin:0 auto; } </style> <head> <body> <script> var tb_h=new Array() function init(ids,cons,dis,hids,tbs){ document.getElementById(ids).getElementsByTagName('li')[0].className='active'; document.getElementById(cons).innerHTML=document.getElementById(dis+"l1").innerHTML; document.getElementById(ids).onmouseover=function(){onmousOver(ids,cons,dis,hids);}//鼠标指向激发效果 // document.getElementById(ids).onclick=function(){onmousOver(ids,cons,dis,hids);}//点击激发效果 var obj_tab=document.getElementById(tbs) tb_h[tbs]=obj_tab.offsetHeight; } function onmousOver(ids,cons,dis,hids){ o = o || window.event; var obj=o.target || o.srcElement; if (obj.tagName=='LI'){ if (obj.className=='active'||obj.id==hids)return; var o=document.getElementById(ids).getElementsByTagName('li'); for (var i=0;i<=o.length-2;i++){o[i].className='default'} obj.className='active'; if (obj.className=='active'){document.getElementById(cons).innerHTML=document.getElementById(dis+obj.id).innerHTML;} } } function show_con(tbs,ids,hids){ var obj_click=document.getElementById(hids); obj_click.innerHTML=(obj_click.innerHTML=="+")"-":"+" obj_click.className=(obj_click.className=='showme')'hidme':'showme' var hid=(obj_click.className=='showme')1:-1 var obj_tab=document.getElementById(tbs) var obj_nav=document.getElementById(ids) var h_m=obj_nav.offsetHeight+2 var H=tb_h[tbs] var n=20,t=50; var timers=new Array(n); if (hid<0){ for(var i=0;i<n;i++){( function(){ if(timers[i]) clearTimeout(timers[i]); var j=i; timers[i]=setTimeout(function(){obj_tab.style.height=H-Math.round((H-h_m)*(j+1)/n);},(i+1)*t); } )()}; } if (hid>0){ for(var i=0;i<n;i++){( function(){ if(timers[i]) clearTimeout(timers[i]); var j=i; timers[i]=setTimeout(function(){obj_tab.style.height=h_m+Math.round(H*(j+1)/n);},(i+1)*t); } )()}; } } </script> <!--#1--> <div<scrip </li> </ul> </div> <div style="width: 804px; padding: 0px; margin: 0px"> <ul style="width: 804px; padding: 0px; margin: 0px"> <li style="font-weight: bold; font-size: 14px; color: #993366; height: 24px; float: right;"> <a href="javascript:;" onclick="doPrint()" style="color: #cc6214">打印这篇文章</a> </li> </ul> </div> <div class="banner"> </div> <div style="width: 804px; padding: 0px; margin: 0px"> <ul style="width: 804px; padding: 0px; margin: 0px"> <li class="width800A" style="text-align: left">与本文主题相关的文章 </li> </ul> </div> <div style="width: 804px; padding: 0px; margin: 0px"> <ul style="width: 804px; padding: 0px; margin: 0px"> <li> <div class="banner"> </div> </li> </ul> </div> <div style="width: 804px; padding: 0px; margin: 0px"> <ul style="width: 804px; padding: 0px; margin: 0px"> <li> <div style="width: 808px;"> <ul style='width: 808px;'><li style='width: 402px;'><a class='onetilte' title='网页制作中分类的选项卡特效代码' href='/newOperate/html/12/122/1222/6782.html'>网页制作中分类的选项卡特效代码</a></li></ul> </div> </li> </ul> </div> </div> </div> <div> <script language="javascript" type="text/javascript"> // 最近更新 三级类别 1221 GetUrl(20,1221,26,"freshNews",5085) // 本类热点 一级类别 12 GetUrl(20,12,26,"NewsHot",5085) // 本月热点 一级类别 12 GetUrl(20,12,26,"HotnewMonth",5085) // 作者，来源，日期，浏览次数等 GetUrl(20,12,26,"txtHint",5085) </script> </div> </div> <div class="banner"></div> <div class="window"> <ul style="width: 1008px;"> <li style="width: 1008px; text-align: center;"> <span style="color: #003366">泰州市国土资源局</span> <span style="color: #ff0066">王宏喜</span><br /> <span style="color: #660033">地址</span>：<span style="color: #000066">泰州市凤凰东路59号</span> <span style="color: #990066">邮编</span>：225300<br /> <span style="color: #990066; border-top: #999966 1px solid;">电话</span>：<span style="color: #000066">0523-86883298 电子邮件</span>： <span style="color: #0000ff">Tzgtwhx@163.com <span style="color: #ff0066"> QQ：70712371</span></span><br /> <a href="http://www.miibeian.gov.cn/" style="color: #003366; font-weight: normal; font-size: 12px;" target="_blank"><span style="color: #333333; font-weight: bold;">苏ICP备07039034号</span> </a> </li> </ul> </div> </body> </html> <script src="/BacknewOperate/HtmlCount.aspx?articleId=5085" language="javascript" type="text/javascript" ></script>
