初学者学JS-简易tab选项卡

菜鸟学JS-简易tab选项卡

蛋疼菊紧，写了个tab切换效果

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window.onload = function(){var oLi = document.getElementById("tab-title").getElementsByTagName("li");var oUl = document.getElementById("tab-content").getElementsByTagName("ul");for(var i=0;i<oLi.length;i++){oLi[i].index = i;oLi[i].onmouseover = function(){for(var n=0;n<oLi.length;n++){oLi[n].className = "";this.className = "focus";}for(var n=0;n<oUl.length;n++){oUl[n].style.display = "none";oUl[this.index].style.display = "block";}}}}

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各位大爷轻拍。

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