jquery 水平子导航

发布于 2024-11-17 20:14:05 字数 635 浏览 3 评论 0原文

我正在使用下面的脚本作为翻转时的子导航，效果很好，但我想做一件事，那就是在某个页面上我希望它可见！

换句话说，主页您翻转并显示子导航，然后当您单击具有子导航的内容页面时，子导航意味着始终显示可见，并且上方子导航显示在滚动的顶部......如果那样制作场景？

$(document).ready(function() {
    $("ul#topnav li").hover(function() { //Hover over event on list item
        $(this).find("div").show(); //Show the subnav
    } , function() { //on hover out...
        $(this).css({ 'background' : 'none'}); //Ditch the background
        $(this).find("div").hide(); //Hide the subnav
    });
});

iv 制作页面的方式是使用包含文件（inc.mainnav.php），

我正在考虑使用像 .find.attr(class).cur 这样的东西。cur 是当前的导航页面。但js不太好...

希望有人能帮忙？？？

原文

Am using the script below for a sub nav on rollover which works fine but there is one thing i wold like to do and that is on a certain page i would like it to be visible!

in other words home page you rollover and sub nav is shown then when you click to a content page which has a subnav the sub nav mean is be visible always shown and the over subnav are shown over the top on rolover.... if that makes scenes?

$(document).ready(function() {
    $("ul#topnav li").hover(function() { //Hover over event on list item
        $(this).find("div").show(); //Show the subnav
    } , function() { //on hover out...
        $(this).css({ 'background' : 'none'}); //Ditch the background
        $(this).find("div").hide(); //Hide the subnav
    });
});

the way iv made the pages is using a include file (inc.mainnav.php)

i was thinking of using somethink like .find.attr(class).cur .cur is the current nav page.
but js is not that good...

hope some one can help ???

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