堆棧內存溢出
  簡體   English   中英

在將瀏覽器屏幕重新調整為大尺寸時，在瀏覽器移動屏幕尺寸中切換導航圖標將使導航列表項消失

[英]Toggling nav icon in browser mobile screen size will make nav-list-items dissapear when readjusting browser screen to large size

 原文  2020-06-18 15:37:55  1   1    javascript/ html/ css/ navigation/ media-queries

問題描述

您好，我當前的問題是，當頁面最初加載時，導航可以正常工作並在瀏覽器放大時正常顯示，但是當將瀏覽器 window 重新調整為較小的尺寸時，切換導航菜單圖標可以工作，但是會

a) 如果移動菜單保持打開狀態，則在較大的 web 瀏覽器屏幕中重新調整布局；或者 b) 如果移動菜單關閉，導航項將完全消失

將瀏覽器 window 重新調整回更大的屏幕尺寸時。

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Chispot_Blog</title>
    <link rel="stylesheet" href="css/style.css">
    <script src="https://kit.fontawesome.com/a23422f356.js" crossorigin="anonymous"></script>
    <script type="text/javascript"> 
            function toggle_visibility(id) {
               var e = document.getElementById(id);
               if(e.style.display == 'block')
                  e.style.display = 'none';
               else
                  e.style.display = 'block';
            }

            // Trying to figure out toggling visibility issue with navigation when going back to large screen
            // let navi = document.getElementById("nav-list");

            // navi.addEventListener(onresize, toggle_visibility){
            //     display = "block";
            // };

    </script>
</head>
<!-- Hamburger Icon from font awesome -->
<!-- <i class="fas fa-bars"></i> -->
<body>
    <header>
        <nav>
            <a href="index.html"><img class="logo" src="images/Component 1.png" alt="blog spot logo">
            <ul id="nav-list">
                <li class="nav-list-item"><a href="index.html">home</a></li>
                <li class="nav-list-item"><a href="cafes.html">cafes</a></li>
                <li class="nav-list-item"><a href="views.html">views</a></li>
                <li class="nav-list-item"><a href="posts.html">posts</a></li>
            </ul>
        </nav>
        <div class="hide">
            <a href="#" onclick="toggle_visibility('nav-list');"><i class="fas fa-bars fa-lg hamburger ham-toggle"></i></a>
        </div>
    </header>

我試圖將 display:block 屬性放在較大的媒體查詢內的適當 class 選擇器下。 它沒有填充任何 nav-list-items，我保留了 display:flex 屬性，因為這就是我希望 nav-list-items 在更大的布局中格式化的方式。

/* general */
body{
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
}

img{
    width: 100%;
}

a:hover, a:focus{
    color: black;
}

a .icon:hover{
    color: yellow;
}

.logo{
    width: 12em;
    margin-top: .5em;
    margin-bottom: .5em;
}

.main-image{
    height: 80%;
    width: 95%;
    object-fit: cover;
    border: 1em;
    border-color: #111111;
    border-style: solid;
}

.featured-img{
    height: 90%;
    width: 100%;
    object-fit: cover;
    order: 1;
    padding: 1em;
    background-color: lightgray;
    margin-left:  auto;
    margin-right: auto;
    margin-bottom: 1em;
}

.secondary-featured-article-img{
    height: 75%;
    width: 90%;
    object-fit: cover;
    order: 1;
    padding: .75em;
    background-color: lightgray;
}

/* Typography */

h1{
    font-size: 8rem;
    text-align: center;
}

h3{
    font-size: 3rem;
    margin-bottom: 0;
}

h4{
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0;
    margin-top: 0;
}

h5{
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0;
}

.site-intro-body{
    font-size: 1.15rem;
    font-weight: lighter;
    justify-content: center;
    align-items: center;
    order: 2;

}

.secondary-featured-article-body{
    font-size: .9rem;
    font-weight: lighter;
}

footer{
    background-color: black;
    color: white;
}

.side-page-post-title{
    margin-top: .5em;
    margin-bottom: 0;
    padding-top: .25em;
    padding-bottom: .25em;
    background-color: black;
    color: white;
}

.side-page-post-body{
    margin-left: 6em;
    margin-right: 6em;
    margin-top: 2em;
    margin-bottom: 2em;
}
/* Layout Mobile Screen*/
header{
    background-color: #f8f8f8;
    width: 100%;
    margin-bottom: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    z-index: 999;
}

header .hamburger{
    margin-top: 1em;
    margin-right: 1em;
    align-content: flex-start;
    /* visibility: hidden;  HIDE WHEN IN MEDIA QUERY */
}

nav{
    display: flex;
    width: 100%;
    flex-direction: column;
    padding-left: 2em;
    align-items: center;
    justify-content: center;

}

#nav-list{
    margin-top: 0;
    display: flex;
    flex-direction: column;
    justify-content: row;
    list-style: none;
    margin-bottom: 0;
    display: none;
}

.nav-list-item{
    margin: .1em;
    font-size: 1.5rem;
    font-weight: 700;
}

a{
    text-decoration: none;
    color: darkgray;
}

main{
    display: flex;
    flex-direction: column;
    width: 100%;
}

.main-content{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-bottom: 4em;
    background-color: black;
    color: white;
    margin-top: 0;
    padding-bottom: 3em;
    padding-top: 4em;
}

.site-intro{
    width: 90%;
    padding: 0 5em;
}

.site-intro p{
    column-count: 2;
}

.site-photo{
    height: 100%;
    width: 90%;
    display: flex;
    justify-content: center;
    align-items: center;
    order: 1;
}

.article-content{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-bottom: 5em;
    margin-top: 0;
}

.featured-article{
    width: 90%;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    align-items: flex-start;
    padding-right: 2em;
    padding-top: 2.5em;

}

.featured-article-body{
    width: 100%;
    order: 2;
    margin-top: 0;
    text-align: center;
}

.secondary-featured-article-section{
    width: 100%;
    display: flex;
    flex-direction: column;

}

.secondary-featured-article{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-bottom: 2em;
    padding-top: 2em;
    margin-bottom: 0;

}

.secondary-featured-article-body{
    width: 95%;
    order: 2;
    margin-top: 0;
    text-align: center;

}

.secondary-featured-article-border{
    border-bottom: .15em lightgray solid;
}

footer{
    padding-top: 3em;
    padding-bottom: 3em;
}

.footer-body{
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 1em;
}

.social-media-icons{
    display: flex;
    justify-content: center;
    align-items: center;

}

.icon{
    margin-right: .5em;
}

.hide{
    height: 100%;
    align-self: flex-start;
}

.side-page-post-body{
    margin-top: 4em;
    margin-bottom: 4em;
}

.article-listings{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 95%;
    margin-left: auto;
    margin-right: auto;
}

.article-listing{
    display: flex;
    height: 45vh;
    justify-content: space-around;
    align-items: center;
    margin-bottom: 2em;
    background-color: whitesmoke;
    padding-top: 2em;
    padding-bottom: 2em;
}

.article-blog-description{
    display: flex;
    width: 50%;
    height: 90%;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    order: 2;
}

.article-listing-image{
    order: 1;
    width: 40%;
    height: 90%;
    object-fit: cover;
    align-items: center;
}

.article-listing-title{
    font-size: 1.75em;
    margin-bottom: .5em;
}

.article-listing-body{
    margin-top: 0;
    font-size: .9em;
}


/* Layout Large Screen*/
@media screen and (min-width: 760px){

        .main-image{
            height: 75vh;
            width: 90%;
            object-fit: cover;
            border: 1em;
            border-color: #111111;
            border-style: solid;
        }
        .featured-img{
            height: 70vh;
            width: 45%;
            object-fit: cover;
            order: 1;
            padding: 1em;
            background-color: lightgray;
        }

        .secondary-featured-article-img{
            height: 40vh;
            width: 45%;
            object-fit: cover;
            order: 1;
            padding: .75em;
            background-color: lightgray;
        }

        header{
            background-color: #f8f8f8;
            width:100%;
            margin-bottom:0;
            display:flex;
            justify-content:space-between;
            align-items:center;
            position: fixed;
        }

        header .hamburger{
            margin-top: auto;
            margin-bottom: auto;
            margin-right: 1em;
            visibility: hidden;  /*HIDE WHEN IN MEDIA QUERY */
        }

        nav{
            display: flex;
            flex-direction: row;
            justify-content: flex-start;
            padding-left: 2em;
            align-items: center;
        }

        #nav-list{
            margin-top: 0;
            display: flex;
            flex-direction: row;
            justify-content: row;
            list-style: none;
            margin-bottom: 0;
            visibility: visible;

        }

        .nav-list-item{
            margin: 1em;
            font-size: 1.5rem;
            font-weight: 700;
        }

我目前正在使用我在 css-tricks 上找到的一個簡單腳本，但我願意接受其他建議來解決想要簡單地隱藏和顯示導航菜單而不影響大型媒體查詢中的其他布局的問題。

1 個解決方案

解決方案1
 0 已采納  2020-06-18 18:09:33

當切換到更大的視口時，您需要將#nav-list的顯示屬性設置回flex ，因為在切換移動導航時它已經被覆蓋。

@media screen and (min-width: 760px){
  #nav-list {
    display: flex!important;
  }
}

暫無
暫無

聲明:本站的技術帖子網頁，遵循CC BY-SA 4.0協議，如果您需要轉載，請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.

相關問題 單擊移動/小屏幕尺寸時，Boostrap 導航菜單立即消失 如何檢測手機瀏覽器的屏幕尺寸？ 在移動設備上查看時如何將導航項目移出屏幕 如何根據導航器大小使導航HREF加載鏈接的方式有所不同 如何制作電子瀏覽器全屏尺寸？ 當瀏覽器重新調整為移動屏幕大小時，如何“隱藏” html 元素內容？ 在瀏覽器（F11）中檢測到全屏模式時，使標題消失 當我單擊圖標時，響應式導航不切換 我想移動左導航欄菜單 <div> 屏幕尺寸為800px時返回頂部 WordPress 主題導航欄在調整瀏覽器屏幕大小時停止工作
相關標簽
 
粵ICP備18138465號  © 2020-2024 STACKOOM.COM