【发布时间】：2014-11-26 17:23:53
【问题描述】：
我想让一个网站调整高度和宽度以适应任何屏幕，我的意思是它必须根据屏幕大小来改变大小。我编写了这段代码，它在我的电脑上看起来很完美，但是当我在屏幕较小的工作电脑上打开我的网站时，我看到网站上的所有东西都没有放在正确的位置，我的意思是它搞砸了。
代码：
<html>
<head><title>overview</title>
<link rel="stylesheet" type="text/css" href="style/style.css">
</head>
<body>
<?php
@session_start();
if(isset($_SESSION ['id'])) {
print ("
<div id='nav'><a href='logout.php'>logout</a></div>
<iframe src='mainpage.php' name='sidemenu' id='mp'></iframe>
<iframe src='sidemenu.php' name='mainpage' id='sm'></iframe>
<footer style='background: #4276A4;height: 38px;border: none;'</footer>
");
} else { echo "<meta http-equiv='refresh' content='0,login.php'>";}
?>
</body>
</html>
css代码：
@font-face {
font-family: "JF Flat Regular";
src: url('fonts/JF/JF-Flat-regular.eot');
src: url('fonts/JF/JF-Flat-regular.eot?#iefix') format('embedded-opentype'),
url('fonts/JF/JF-Flat-regular.svg#JF Flat Regular') format('svg'),
url('fonts/JF/JF-Flat-regular.woff') format('woff'),
url('fonts/JF/JF-Flat-regular.ttf') format('truetype');
font-weight: normal;
font-style: normal;
}
#cmessage {
display:none;
}
#sr,#nw {
text-decoration:none;
}
.si {
background: #4276A4;
color: #D9D9D9;
font-size: 14px;
float: right;
font-weight: 900;
padding: 12px;
width: 239px;
text-align: right;
text-decoration: none;
border-bottom:1px solid rgba(255, 255, 255, 0.1);
font-family: "JF Flat Regular";
}
#b {
background: #4276A4;
}
.st {
background: #4276A4;
color: #D9D9D9;
font-size: 12px;
float: right;
font-weight: 900;
padding: 8px;
width: 239px;
text-align: right;
text-decoration: none;
font-family: "JF Flat Regular";
display:none;
}
.si:hover {
background: rgba(255, 255, 255, 0.06);
}
.st:hover {
background: rgba(255, 255, 255, 0.06);
}
#om {
display:none;
float: right;
padding: 8px;
width: 239px;
text-align: right;
}
#home {
background: #4276A4;
color: #D9D9D9;
font-size: 16px;
float: right;
font-weight: 900;
padding: 8px;
width: 239px;
text-align: right;
text-decoration: none;
font-family: "JF Flat Regular";
}
#nav {
width: 100%;
height: 38px;
background: #2D5F8B;
box-shadow: -10px 0px 20px -15px black;
}
html, body {
margin: 0;
padding: 0;
}
#mp {
height:92.3%;
width:86.5%;
border:2px dashed black;
border-right:none;
border-bottom:none;
margin:0;
padding: 0;
border-top:none;
}
#sm {
float:right;
height:95.5%;
width:13.4%;
border:none;
z-index:100;position:absolute;
}
.img {
height: 15px;
padding-left: 2px;
}
#login {
position: absolute;
top: 30%;
left: 50%;
width: 360px;
height: 340px;
margin: -100px 0 0 -100px;
background:rgba(66, 118, 164, 0.69);
box-shadow: 0px 0px 14px rgba(0, 0, 0, 0.13);
}
.linput {
width: 300px;
height: 31;
text-align: right;
font-family: "JF Flat Regular";
padding-right: 30px;
border:none;
margin-left: 30px;
}
.sinput {
width: 300px;
height: 31;
text-align: right;
font-family: "JF Flat Regular";
padding-right: 30px;
border:none;
margin-left: 30px;
}
#form {
margin-top: 65px;
}
.lbutton {
width:132px;
height:35px;
background-color:rgba(75, 141, 248, 0.85);
border:none;
color:white;
font-family: "JF Flat Regular";
margin-left: 121px;
margin-top: 25px;
position: absolute;
}
.lbutton:hover {
background-color:rgba(75, 141, 248, 0.31);
}
.limg {
height: 15px;
padding-left: 2px;
margin-left: -25px;
}
#loginp {
font-family: "JF Flat Regular";
color: rgba(255, 255, 255, 0.93);
margin-top: 29px;
position: absolute;
margin-left: 135px;
}
#hrlogin {
margin-top: 61px;
color:rgba(255, 255, 255, 0.1);
}
#new {
font-family: "JF Flat Regular";
color: #FFF;
margin-top: -8px;
margin-left: 225px;
}
#nhref {
font-family: "JF Flat Regular";
color: #FFF;
margin-top: -41px;
margin-left: 125px;
position: absolute;
font-size: 12px;
}
#lger {
font-family: "JF Flat Regular";
color: #FFF;
margin-left: 907px;
margin-top: 100px;
}
#signup {
display:none;
position: absolute;
top: 30%;
left: 50%;
width: 360px;
height: 340px;
margin: -100px 0 0 -100px;
background:rgba(66, 118, 164, 0.69);
box-shadow: 0px 0px 14px rgba(0, 0, 0, 0.13);
border:none;
}
#back {
display:none;
}
#bb {
}
#ibar {
background-color: #E1D3D3;
color: #FFF;
font-family: "JF Flat Regular";
text-align: right;
padding-right: 25px;
font-size: 20px;
}
.orderform {
display: block;
width: 100%;
height: 34px;
padding: 3px 12px;
font-size: 14px;
line-height: 1.42857;
color: #555;
background-color: #FFF;
background-image: none;
border: 1px solid #CCC;
border-radius: 4px;
box-shadow: 0px 1px 1px rgba(0, 0, 0, 0.075) inset;
transition: border-color 0.15s ease-in-out 0s, box-shadow 0.15s ease-in-out 0s;
font-family: "JF Flat Regular";
}
.orderform:focus {
border-color: #999;
outline: 0px none;
box-shadow: none;
}
【问题讨论】：
-
考虑将 Bootstrap 用于响应式网站，另外，我认为您在这里犯了一个错误：src='mainpage.php' name='sidemenu' id='mp'。我猜这个名字应该是 mainpage 而不是 sidemenu，在 sidemenu 中也是如此。
-
@User8889 我将尝试引导程序，src='mainpage.php' name='sidemenu' id='mp' 它的 tfor 在同一页面中打开另一个框架内的内容:)跨度>
-
适应宽度OK。适应身高？如果您不是在设计游戏或某些精美的背景完全覆盖屏幕（à la one-page-layout），那么只需忽略高度，让用户滚动、缩放等内容和内容流。网页不是 PDF（分页媒体）