本文实例讲述了JS使用面向对象技术实现的tab选项卡效果。分享给大家供大家参考,具体如下:
运行效果图如下:
代码如下:
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="最三国“群雄逐鹿”震撼开启 敬请期待." 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" >最三国“群雄逐鹿”震撼开启 ...</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="最三国“群雄逐鹿”震撼开启 敬请期待." 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" >最三国“群雄逐鹿”震撼开启 ...</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="最三国“群雄逐鹿”震撼开启 敬请期待." 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" >最三国“群雄逐鹿”震撼开启 ...</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="最三国“群雄逐鹿”震撼开启 敬请期待." 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" >最三国“群雄逐鹿”震撼开启 ...</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="最三国“群雄逐鹿”震撼开启 敬请期待." 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" >最三国“群雄逐鹿”震撼开启 ...</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="最三国“群雄逐鹿”震撼开启 敬请期待." 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" >最三国“群雄逐鹿”震撼开启 ...</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="《绝地战争》9月8日维护公告" 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" >《绝地战争》9月8日维护公告</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="《绝地战争》9月8日维护公告" 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" >《绝地战争》9月8日维护公告</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="《绝地战争》9月8日维护公告" 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" >《绝地战争》9月8日维护公告</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="《绝地战争》9月8日维护公告" 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" >《绝地战争》9月8日维护公告</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="《绝地战争》9月8日维护公告" 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" >《绝地战争》9月8日维护公告</a></span><span class="hui9">09-28</span></li> <li class="ml10"><span class="fu"><a title="《绝地战争》9月8日维护公告" 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" >《绝地战争》9月8日维护公告</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("菜单层数量和内容层数量不一样!"); return false; } for(var i = 0 ; i < menus.length ; i++) { _this.$(menus[i]).value = i; _this.$(menus[i]).onmouseover = function(){ //1.先关闭所有的导航和内容: for(var j = 0 ; j < menus.length ; j++) { _this.$(menus[j]).className = closeClass; _this.$(divs[j]).style.display = "none"; } //2.打开当前的导航和内容: //_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"); }
更多关于JavaScript相关内容感兴趣的读者可查看本站专题:《javascript面向对象入门教程》、《JavaScript错误与调试技巧总结》、《JavaScript数据结构与算法技巧总结》、《JavaScript遍历算法与技巧总结》及《JavaScript数学运算用法总结》
希望本文所述对大家JavaScript程序设计有所帮助。
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RTX 5090要首发 性能要翻倍!三星展示GDDR7显存
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