javascript - 如何缩短长重复路径和组合语句

Question

对于一个网站，我使用了 9 种不同外观的选项卡，这些选项卡用于不同的情况。一切正常，但我使用了很多带有路径和语句的函数，我认为这些函数可能会更短。一个例子:

function tabAon() {
    tabAvoor=tabAvoor+1;
    tabDrawer=tabDrawer+1;
    tabBvoor=0;
    tabCvoor=0;
    window.document.getElementById("tabA").style.textDecoration="none"; 
    window.document.getElementById("tabB").style.backgroundPosition="-87px -228px";
    window.document.getElementById("tabB").style.color="#898f92";
    window.document.getElementById("tabC").style.backgroundPosition="-190px -228px";
    window.document.getElementById("tabC").style.color="#898f92";
    window.document.getElementById("tabA").style.cursor="pointer";
    if (tabDrawer==0) {
        window.document.getElementById("header").MozTransform="translateY(0px)";
        window.document.getElementById("header").msTransform="translateY(0px)";
        window.document.getElementById("header").OTransform="translateY(0px)";
        window.document.getElementById("header").WebkitTransform="translateY(0px)";
        window.document.getElementById("header").transform="translateY(0px)";
        window.document.getElementById("tabA").style.color="#898f92";
        window.document.getElementById("tabA").style.backgroundPosition="0px 0px";
    }
    if (tabDrawer==1) {
        window.document.getElementById("header").style.MozTransform="translateY(36px)";
        window.document.getElementById("header").style.msTransform="translateY(36px)";
        window.document.getElementById("header").style.OTransform="translateY(36px)";
        window.document.getElementById("header").style.WebkitTransform="translateY(36px)";
        window.document.getElementById("header").style.transform="translateY(36px)";
        window.document.getElementById("tabAout").style.visibility="visible";
        window.document.getElementById("tabBout").style.visibility="hidden";
        window.document.getElementById("tabCout").style.visibility="hidden";
        window.document.getElementById("tabA").style.color="#000000";
        window.document.getElementById("tabA").style.backgroundPosition="0px -114px";
    }
    if (tabAvoor==2) tabAvoor=1;
    if (tabDrawer==2 && tabBvoor==0 && tabCvoor==0) tabDrawer=0;
    if (tabDrawer==2 && tabBvoor==1 || tabCvoor==1) tabDrawer=1;
}

Answer 1

使用 JS 框架怎么样？例如: jQuery

例子:

 $('#tabBout').show();

代替 window.document.getElementById("tabAout").style.visibility="visible";