使用背景图片幻灯片进行活动

I am having some troubles trying to get this to work, I'm new to javascript, and am pretty sure I'd need it for this. I'd like to have my background image slide upon hover and stay active on its correct div when selected. What I currently have html, css, and javascript wise works perfectly...javascript part is when user clicks on the div, a container opens up below it - that works as it should, however, I have no idea how to integrate giving the initial div a.active to stay active on that div rather than always going back into the center. Any ideas, suggestions, and/or help would be much appreciated.

我有一些麻烦试图让它工作,我是javascript的新手,我很确定我需要它为此。我希望我的背景图像在悬停时滑动,并在选中时保持活动在其正确的div上。我目前有html,css和javascript明智的工作完美... javascript部分是当用户点击div,一个容器在它下面打开 - 这应该工作,但是,我不知道如何集成给予初始div a.active在该div上保持活跃而不是总是回到中心。任何想法,建议和/或帮助将不胜感激。

UPDATE: Here is a jsfiddle of what is provided below: http://jsfiddle.net/mGQ8w/4/

更新:这是下面提供的jsfiddle:http://jsfiddle.net/mGQ8w/4/

This is what I got so far:

这是我到目前为止所得到的:

HTML

<div id="profile_selection">
    <a href="#nos_profiles" class="profile_selection">
        {Ñا}<br />Members
    </a>
    <a href="#registered_profiles" class="profile_selection">
        Registered<br />Members
    </a>
    <a href="#team_profiles" class="profile_selection">
        Team<br />Profiles
    </a>
    <div id="profile_selection_slider"></div>
</div>

<div id="nos_profiles" class="selection"></div>

<div id="registered_profiles" class="selection"></div>

<div id="team_profiles" class="selection"></div>

CSS

#profile_selection {
    width: 612px;
    height: 152px;
    padding: 0;
    margin: 15px auto;
    position: relative;
}
#profile_selection a {
    width: 200px;
    height: 105px;
    padding: 45px 0 0 0;
    margin: 0;
    background: #333;
    border: 2px solid #444;
    -moz-border-radius: 25px;
    -webkit-border-radius: 25px;
    border-radius: 25px;
    -moz-box-shadow: inset 0 -0.3em 0.9em 0.3em #000, 0 28px 24px -24px #000;
    -webkit-box-shadow: inset 0 -0.3em 0.9em 0.3em #000, 0 28px 24px -24px #000;
    box-shadow: inset 0 -0.3em 0.9em 0.3em #000, 0 28px 24px -24px #000;
    float: left;
    -moz-transition: all .2s ease;
    -webkit-transition: all .2s ease;
    -o-transition: all .2s ease;
    transition: all .2s ease;
    color: #FFF;
    font: 24px Arial, Helvetica, sans-serif;
    font-weight: bold;
    font-variant: small-caps;
    text-align: center;
    text-decoration: none;
    text-shadow: 1px 1px 1px #000, -2px -2px 2px #000;
    position: relative;
    z-index: 4;
}
#profile_selection a:hover, #profile_selection a.active {
    height: 100px;
    padding: 50px 0 0 0;
    background: #222;
    -moz-box-shadow: inset 0 0.3em 0.9em 0.3em #000;
    -webkit-box-shadow: inset 0 0.3em 0.9em 0.3em #000;
    box-shadow: inset 0 0.3em 0.9em 0.3em #000;
    color: #DF7401;
}
#profile_selection_slider {
    width: 64px;
    height: 16px;
    background: url(http://www.nosclan.net/images/Home/menu_bg_hover.png) no-repeat 0 0 transparent;
    -moz-transition: all .2s ease-in-out;
    -webkit-transition: all .2s ease-in-out;
    -o-transition: all .2s ease-in-out;
    transition: all .2s ease-in-out;
    position: absolute;
    top: 152px;
    left: 275px;
    z-index: 4;
}
#profile_selection a:nth-of-type(1):hover ~ #profile_selection_slider {
    left: 71px;
}
#profile_selection a:nth-of-type(2):hover ~ #profile_selection_slider {
    left: 275px;
}
#profile_selection a:nth-of-type(3):hover ~ #profile_selection_slider {
    left: 480px;
}
#nos_profiles {
    width: 950px;
    height: 500px;
    padding: 0;
    margin: 0 auto;
    background: #222;
    border: 2px solid #444;
    border-bottom: none;
    -moz-border-radius: 12px 12px 0 0;
    -webkit-border-radius: 12px 12px 0 0;
    border-radius: 12px 12px 0 0;
    -moz-box-shadow: inset 0 0.3em 0.9em 0.3em #000;
    -webkit-box-shadow: inset 0 0.3em 0.9em 0.3em #000;
    box-shadow: inset 0 0.3em 0.9em 0.3em #000;
    display: none;
    position: relative;
    top: -10px;
    z-index: 1;
}
#registered_profiles {
    width: 950px;
    height: 500px;
    padding: 0;
    margin: 0 auto;
    background: #222;
    border: 2px solid #444;
    border-bottom: none;
    -moz-border-radius: 12px 12px 0 0;
    -webkit-border-radius: 12px 12px 0 0;
    border-radius: 12px 12px 0 0;
    -moz-box-shadow: inset 0 0.3em 0.9em 0.3em #000;
    -webkit-box-shadow: inset 0 0.3em 0.9em 0.3em #000;
    box-shadow: inset 0 0.3em 0.9em 0.3em #000;
    display: none;
    position: relative;
    top: -10px;
    z-index: 1;
}
#team_profiles {
    width: 950px;
    height: 500px;
    padding: 0;
    margin: 0 auto;
    background: #222;
    border: 2px solid #444;
    border-bottom: none;
    -moz-border-radius: 12px 12px 0 0;
    -webkit-border-radius: 12px 12px 0 0;
    border-radius: 12px 12px 0 0;
    -moz-box-shadow: inset 0 0.3em 0.9em 0.3em #000;
    -webkit-box-shadow: inset 0 0.3em 0.9em 0.3em #000;
    box-shadow: inset 0 0.3em 0.9em 0.3em #000;
    display: none;
    position: relative;
    top: -10px;
    z-index: 1;
}

JAVASCRIPT

$(document).ready(function () {
    $('a.profile_selection').click(function () {
        var a = $(this);
        var selection = $(a.attr('href'));
        selection.removeClass('selection');
        $('.selection').hide();
        selection.addClass('selection');
        if (selection.is(':visible')) {
            selection.slideToggle(400)
        } else {
            selection.slideToggle(400)
        };
    });
});

LATEST UPDATE:::::

http://jsfiddle.net/mGQ8w/13/

Is it possible to make it where once a user decides to click a different div, the active class goes back to normal while the new selected div becomes active? The way it is now, is that if you click on all 3, they all become active....I'd like it where only 1 is active - the one that a user clicks on....so if a user clicks on the NOS Members div, it becomes active, then if the user clicks on Registered Members, the NOS members is no longer active, but the Registered Members div is...

是否有可能在用户决定单击其他div时将其设置为,当新选择的div变为活动状态时,活动类是否恢复正常?它现在的方式是,如果你点击所有3,它们都会变为活动状态....我想它只有1个是活动的 - 用户点击的那个....所以如果用户点击在NOS成员div上,它变为活动状态,然后如果用户点击注册成员,NOS成员不再有效,但注册成员div是......

2 个解决方案

#1

You need to add the active class using addClass& can remove the remove the active class from previous selection using removeClass.

您需要使用addClass添加活动类,并且可以使用removeClass删除从先前选择中删除活动类。

$(document).ready(function(){
    $('a.profile_selection').click( function(){
       var a = $(this) ;
       $('a.profile_selection').removeClass('active');
       $(this).addClass('active');
       var selection = $( a.attr('href') );
       selection.removeClass('selection');
       $('.selection').hide();
       selection.addClass('selection');
       if( selection.is(':visible') ){
           selection.slideToggle(400)
       }else{ 
           selection.slideToggle(400)
       };
    });
});

This need to be used along with the css changes provided by @N1ck as below

这需要与@ N1ck提供的css更改一起使用,如下所示

#profile_selection a:nth-of-type(1):hover ~ #profile_selection_slider, 
#profile_selection a:nth-of-type(1).active ~ #profile_selection_slider {
    left: 71px;
}
#profile_selection a:nth-of-type(2):hover ~ #profile_selection_slider, 
#profile_selection a:nth-of-type(2).active ~ #profile_selection_slider {
    left: 275px;
}
#profile_selection a:nth-of-type(3):hover ~ #profile_selection_slider, 
#profile_selection a:nth-of-type(3).active ~ #profile_selection_slider {
    left: 480px;
}

Check this http://jsfiddle.net/mGQ8w/14/

检查这个http://jsfiddle.net/mGQ8w/14/

#2

Give same rule to .active as you do for :hover e.g:

像对待一样给.active一样的规则:hover例如:

#profile_selection a:nth-of-type(1):hover ~ #profile_selection_slider{
    left: 71px;
}

becomes

#profile_selection a:nth-of-type(1):hover ~ #profile_selection_slider,
#profile_selection a:nth-of-type(1).active ~ #profile_selection_slider{
    left: 71px;
}

Then toggle the selected menu item with an .active class.

然后使用.active类切换所选菜单项。

var menuItems = $('a.profile_selection');

menuItems.on('click', function () {
    var a = $(this),
        selection = $(a.attr('href'));

    menuItems.removeClass('active');
    a.toggleClass('active');

    ...etc
});

Here's a fiddle as an example: http://jsfiddle.net/n1ck/FbeFU/

这里有一个小提琴作为例子:http://jsfiddle.net/n1ck/FbeFU/