如何解决如何使“浮动”工作而不会在图像之间留下间隙?
这里是非常新的开发人员,我似乎无法弄清楚我的代码正在发生什么。我正在尝试制作一个照相栅格,并试图让它们首先浮动,但是图像留下了我不理解的奇怪间隙。只是试图使它们保持一致,却无法弄清楚我要去哪里。 large gaps in floating.
这是我的代码:
HTML
mongoose.connect(
`mongodb+srv://@server.mongodb.net/yelp-camp?retryWrites=true&w=majority`,{
user: config.user,pass: config.pass,useNewUrlParser: true,useUnifiedTopology: true,useFindAndModify: false
},(err) => {
if(err) {
console.log(err)
} else console.log("Connected");
});
img {
width: 30%;
float: left;
margin: 1.66%
}
h1 {
font-family: 'Raleway',sans-serif;
margin-left: 1.66%
}
解决方法
所以问题是您固定了图像的高度,但没有固定height
,因此在演示1中,我为您的图像做了一个错误的示例。
在第二个演示中,您可以看到已添加了高度,并且不再有空隙。但是问题是图像格式不再受到尊重。为了保持良好的格式,您需要将图像包含在“容器”中,以使图像保持最佳格式。
在DEMO 3中,您将看到我们称为“网格系统”,我建议您花些时间阅读以下内容:Grid Layout。目标是修复容器,以确保内容遵循某种格式。
DEMO 4没有主容器,只有float:left
位于图像容器上。
所以如果我愿意,我会寻找DEMO 3&4
演示1错误:>>>检查问题
演示2作品大小不正确:
img {
width: 30%;
float: left;
margin: 1.66%;
height: 120px; /* Fix height like this */
max-height: 120px; /* Fix height like this */
}
h1 {
font-family: 'Raleway',sans-serif;
margin-left: 1.66%
}
<!DOCTYPE html>
<html>
<head>
<title>Photo Blog</title>
<link href="https://fonts.googleapis.com/css2?family=Raleway:wght@600&display=swap" rel="stylesheet">
<link rel="stylesheet" type="text/css" href="photogrid.css">
</head>
<body>
<h1>Gabe's Decks</h1>
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
<img src="https://cdn.pixabay.com/photo/2018/03/06/20/25/dog-3204497_960_720.jpg">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
<img src="RW Houndmaster. CURS.jpeg">
<img src="RWg.jpeg">
<img src="UR Can't Lose.jpeg">
<img src="UR Mill copy.jpeg">
<img src="UR Mill.jpeg">
<img src="UR Prowess 3-0 (6-0).jpeg">
<img src="UR Spells 4x overload.jpeg">
<img src="UR Spells.jpeg">
<img src="WRb creatures.jpeg">
</body>
</html>
带有IMG容器的演示3
.container{
display: flex;
width: 100%;
flex-wrap: wrap;
}
.containerIMG{
width: 30%;
height: 120px; /* Fix height like this */
display:flex;
margin: 1.66%;
}
img {
/*float: left;*/
width:auto;
height:auto;
max-width:100%; /* Fix height like this */
max-height: 100%; /* Fix height like this */
margin:auto;
}
h1 {
font-family: 'Raleway',sans-serif;
margin-left: 1.66%
}
<!DOCTYPE html>
<html>
<head>
<title>Photo Blog</title>
<link href="https://fonts.googleapis.com/css2?family=Raleway:wght@600&display=swap" rel="stylesheet">
<link rel="stylesheet" type="text/css" href="photogrid.css">
</head>
<body>
<h1>Gabe's Decks</h1>
<div class="container">
<div class="containerIMG">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
</div>
<div class="containerIMG">
<img src="https://cdn.pixabay.com/photo/2018/03/06/20/25/dog-3204497_960_720.jpg">
</div>
<div class="containerIMG">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
</div>
<div class="containerIMG">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
</div>
<div class="containerIMG">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
</div>
<div class="containerIMG">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
</div>
<div class="containerIMG">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
</div>
<div class="containerIMG">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
</div>
<div class="containerIMG">
<img src="RW Houndmaster. CURS.jpeg">
</div>
<div class="containerIMG">
<img src="RWg.jpeg">
</div>
<div class="containerIMG">
<img src="UR Can't Lose.jpeg">
</div>
<div class="containerIMG">
<img src="UR Mill copy.jpeg">
</div>
<div class="containerIMG">
<img src="UR Mill.jpeg">
</div>
<div class="containerIMG">
<img src="UR Prowess 3-0 (6-0).jpeg">
</div>
<div class="containerIMG">
<img src="UR Spells 4x overload.jpeg">
</div>
<div class="containerIMG">
<img src="UR Spells.jpeg">
</div>
<div class="containerIMG">
<img src="WRb creatures.jpeg">
</div>
</div>
</body>
</html>
DEMO 4带有浮动左
.containerIMG{
float: left;
width: 30%;
height: 120px; /* Fix height like this */
display:flex;
margin: 1.66%;
}
img {
width:auto;
height:auto;
max-width:100%; /* Fix height like this */
max-height: 100%; /* Fix height like this */
margin:auto;
}
h1 {
font-family: 'Raleway',sans-serif;
margin-left: 1.66%
}
<!DOCTYPE html>
<html>
<head>
<title>Photo Blog</title>
<link href="https://fonts.googleapis.com/css2?family=Raleway:wght@600&display=swap" rel="stylesheet">
<link rel="stylesheet" type="text/css" href="photogrid.css">
</head>
<body>
<h1>Gabe's Decks</h1>
<div class="containerIMG">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
</div>
<div class="containerIMG">
<img src="https://cdn.pixabay.com/photo/2018/03/06/20/25/dog-3204497_960_720.jpg">
</div>
<div class="containerIMG">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
</div>
<div class="containerIMG">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
</div>
<div class="containerIMG">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
</div>
<div class="containerIMG">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
</div>
<div class="containerIMG">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
</div>
<div class="containerIMG">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
</div>
<div class="containerIMG">
<img src="RW Houndmaster. CURS.jpeg">
</div>
<div class="containerIMG">
<img src="RWg.jpeg">
</div>
<div class="containerIMG">
<img src="UR Can't Lose.jpeg">
</div>
<div class="containerIMG">
<img src="UR Mill copy.jpeg">
</div>
<div class="containerIMG">
<img src="UR Mill.jpeg">
</div>
<div class="containerIMG">
<img src="UR Prowess 3-0 (6-0).jpeg">
</div>
<div class="containerIMG">
<img src="UR Spells 4x overload.jpeg">
</div>
<div class="containerIMG">
<img src="UR Spells.jpeg">
</div>
<div class="containerIMG">
<img src="WRb creatures.jpeg">
</div>
</body>
</html>
,
这会吗?如果是这样(只需增加高度:___),您认为img
选择器就可以使用一些像素。休息就好了。
您最初遇到的问题是difference in heights of various images
。在这种情况下,浮动广告无法正常运行。给出一定的高度(对于所有图像)以跟随并保持width: auto
(您试图给出固定值)或使用flexbox
。但是,我认为如果图像数量超过一定数量,那将不是一个合适的解决方案,因为它会尝试适合所有图像-in 1 single row,or column
。
img {
width: auto;
height: 100px;
float: left;
margin: 1.66%
}
h1 {
font-family: 'Raleway',sans-serif;
margin-left: 1.66%
}
<!DOCTYPE html>
<html>
<head>
<title>Photo Blog</title>
<link href="https://fonts.googleapis.com/css2?family=Raleway:wght@600&display=swap" rel="stylesheet">
<link rel="stylesheet" type="text/css" href="photogrid.css">
</head>
<body>
<h1>Gabe's Decks</h1>
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
<img src="https://cdn.pixabay.com/photo/2018/03/06/20/25/dog-3204497_960_720.jpg">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
<img src="https://www.w3schools.com/w3css/img_snowtops.jpg">
<img src="RW Houndmaster. CURS.jpeg">
<img src="RWg.jpeg">
<img src="UR Can't Lose.jpeg">
<img src="UR Mill copy.jpeg">
<img src="UR Mill.jpeg">
<img src="UR Prowess 3-0 (6-0).jpeg">
<img src="UR Spells 4x overload.jpeg">
<img src="UR Spells.jpeg">
<img src="WRb creatures.jpeg">
</body>
</html>
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