本文實例講述了JS使用面向?qū)ο蠹夹g(shù)實現(xiàn)的tab選項卡效果。分享給大家供大家參考，具體如下：
運行效果圖如下：
代碼如下：
html:
<ul class="scrollUl"> <li id="m01" class="sd01" value="0"><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >新服排期</a></li> <li id="m02" class="sd02" value="1"><a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >官方公告</a></li></ul><div id="c01" style="display: block;"> <ul> <li class="ml10 mt10"><span class="fu"><a title="最三國“群雄逐鹿”震撼開啟 敬請期待." class="hei" href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >最三國“群雄逐鹿”震撼開啟 ...</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="最三國“群雄逐鹿”震撼開啟 敬請期待." class="hei" href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >最三國“群雄逐鹿”震撼開啟 ...</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="最三國“群雄逐鹿”震撼開啟 敬請期待." class="hei" href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >最三國“群雄逐鹿”震撼開啟 ...</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="最三國“群雄逐鹿”震撼開啟 敬請期待." class="hei" href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >最三國“群雄逐鹿”震撼開啟 ...</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="最三國“群雄逐鹿”震撼開啟 敬請期待." class="hei" href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >最三國“群雄逐鹿”震撼開啟 ...</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="最三國“群雄逐鹿”震撼開啟 敬請期待." class="hei" href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >最三國“群雄逐鹿”震撼開啟 ...</a></span><span class="hui9">09-28</span></li> </ul></div><div class="hidden" id="c02" style="display: none;"> <ul> <li class="ml10 mt10"><span class="fu"><a title="《絕地戰(zhàn)爭》9月8日維護(hù)公告" class="hei" href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >《絕地戰(zhàn)爭》9月8日維護(hù)公告</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="《絕地戰(zhàn)爭》9月8日維護(hù)公告" class="hei" href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >《絕地戰(zhàn)爭》9月8日維護(hù)公告</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="《絕地戰(zhàn)爭》9月8日維護(hù)公告" class="hei" href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >《絕地戰(zhàn)爭》9月8日維護(hù)公告</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="《絕地戰(zhàn)爭》9月8日維護(hù)公告" class="hei" href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >《絕地戰(zhàn)爭》9月8日維護(hù)公告</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="《絕地戰(zhàn)爭》9月8日維護(hù)公告" class="hei" href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >《絕地戰(zhàn)爭》9月8日維護(hù)公告</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="《絕地戰(zhàn)爭》9月8日維護(hù)公告" class="hei" href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" >《絕地戰(zhàn)爭》9月8日維護(hù)公告</a></span><span class="hui9">09-28</span></li> </ul></div>
js:
function scrollDoor(){}scrollDoor.prototype = { sd : function(menus,divs,openClass,closeClass){ var _this = this; if(menus.length != divs.length) { alert("菜單層數(shù)量和內(nèi)容層數(shù)量不一樣!"); return false; } for(var i = 0 ; i < menus.length ; i++) { _this.$(menus[i]).value = i; _this.$(menus[i]).onmouseover = function(){ //1.先關(guān)閉所有的導(dǎo)航和內(nèi)容： for(var j = 0 ; j < menus.length ; j++) { _this.$(menus[j]).className = closeClass; _this.$(divs[j]).style.display = "none"; } //2.打開當(dāng)前的導(dǎo)航和內(nèi)容： //_this.$(menus[this.value]).className = openClass; this.className = openClass; _this.$(divs[this.value]).style.display = "block"; } } }, $ : function(oid){ if(typeof(oid) == "string") return document.getElementById(oid); return oid; }}window.onload = function(){ var SDmodel = new scrollDoor(); SDmodel.sd(["m01","m02"],["c01","c02"],"sd01","sd02"); //SDmodel.sd(["m001","m002"],["c001","c002"],"sd01","sd02");}更多關(guān)于JavaScript相關(guān)內(nèi)容感興趣的讀者可查看本站專題：《javascript面向?qū)ο笕腴T教程》、《JavaScript錯誤與調(diào)試技巧總結(jié)》、《JavaScript數(shù)據(jù)結(jié)構(gòu)與算法技巧總結(jié)》、《JavaScript遍歷算法與技巧總結(jié)》及《JavaScript數(shù)學(xué)運算用法總結(jié)》
希望本文所述對大家JavaScript程序設(shè)計有所幫助。
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