这是我的代码:
ProgressDialog

body{
margin:0;
padding:0;
line-height: 1.5em;
background-image: url(http://fehlbelichtet.stefanwensing.de/wp-content/uploads/sites/6/2016/04/alte-strasse-endlos.jpg);
background-repeat:no-repeat;
background-attachment: fixed;
h1 {
color: #e29532;
margin: 0;
padding: 20px;
font-family:verdana;
font-size: 60px;
line-height: 50px;
letter-spacing: -2px;
font-weight: bold;
text-align:center;
}
h2 {
font-size:20px;
font-family:verdana;
color:#e29532;
}
p {
font-family:verdana;
}
b {
font-size: 110%;
}
#topsection{
background: #dddce1;
height: 100px; /*Height of top section*/
margin:0;
}
#contentwrapper{
float: left;
width: 100%;
}
#contentcolumn{
margin: 0 200px 0 230px; /*Margins for content column. Should be "0 RightColumnWidth 0 LeftColumnWidth*/
}
#footer{
clear: left;
width: 100%;
text-align: center;
padding: 4px 0;
}
#footer a{
color: white;
}
.innertube{
margin:0;
}
@media (max-width: 840px){ /* 1st level responsive layout break point- drop right column down*/
#contentcolumn{
margin-right: 0; /*Set margin to LeftColumnWidth*/
}
}
@media (max-width: 600px){ /* 2nd level responsive layout break point- drop left column down */
#contentcolumn{
margin-left: 0;
}
}
label {
float:left;
width:25%;
margin-right:0.5em;
padding-top:0.2em;
text-align:right;
font-family:verdana
}
fieldset {
border-radius:4px;
background: rgba(0,0,0,0.6);
font-family:verdanda;
color:white;
}
legend {
}
input {
border-radius:4px;
}
select {
border-radius:4px;
}
textarea {
opacity:0.8;
border-radius:4 px;
font-family:verdana;
}
table {
font-family:verdana;
}

我的背景附件设置为固定,我希望网站向下滚动到图像的结尾,然后设置为固定。
我是编码的新手,这个网站是本地的,只是在我的coumputer上,所以把链接到url中的图像为background-image。
答案 0 :(得分:0)
查看这个很棒的教程css-tricks.com/scroll-fix-content
答案 1 :(得分:0)
用背景图片替换css属性背景。添加背景大小和背景位置
body{
margin:0;
padding:0;
line-height: 1.5em;
background: url(http://fehlbelichtet.stefanwensing.de/wp-content/uploads/sites/6/2016/04/alte-strasse-endlos.jpg);
background-repeat:no-repeat;
background-size:cover;
background-position:center center;
background-attachment: fixed;
h1 {
color: #e29532;
margin: 0;
padding: 20px;
font-family:verdana;
font-size: 60px;
line-height: 50px;
letter-spacing: -2px;
font-weight: bold;
text-align:center;
}
h2 {
font-size:20px;
font-family:verdana;
color:#e29532;
}
p {
font-family:verdana;
}
b {
font-size: 110%;
}
#topsection{
background: #dddce1;
height: 100px; /*Height of top section*/
margin:0;
}
#contentwrapper{
float: left;
width: 100%;
}
#contentcolumn{
margin: 0 200px 0 230px; /*Margins for content column. Should be "0 RightColumnWidth 0 LeftColumnWidth*/
}
#footer{
clear: left;
width: 100%;
text-align: center;
padding: 4px 0;
}
#footer a{
color: white;
}
.innertube{
margin:0;
}
@media (max-width: 840px){ /* 1st level responsive layout break point- drop right column down*/
#contentcolumn{
margin-right: 0; /*Set margin to LeftColumnWidth*/
}
}
@media (max-width: 600px){ /* 2nd level responsive layout break point- drop left column down */
#contentcolumn{
margin-left: 0;
}
}
label {
float:left;
width:25%;
margin-right:0.5em;
padding-top:0.2em;
text-align:right;
font-family:verdana
}
fieldset {
border-radius:4px;
background: rgba(0,0,0,0.6);
font-family:verdanda;
color:white;
}
legend {
}
input {
border-radius:4px;
}
select {
border-radius:4px;
}
textarea {
opacity:0.8;
border-radius:4 px;
font-family:verdana;
}
table {
font-family:verdana;
}

<!DOCTYPE html>
<html>
<head>
<title>Vinn en Bil!</title>
<link rel="shortcut icon" href="volvo.ico"></link>
<link rel="stylesheet" type="text/css" href="form.css">
<meta charset="UFT-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
<div id="maincontainer">
<div id="topsection">
<div class="innertube">
<h1> Vinn en bil </h1>
<hr>
</div>
</div>
<div id="contentwrapper">
<div id="contentcolumn">
<div class="innertube">
<br>
<form>
<fieldset class="fieldset">
<legend></legend>
<h2>Personlig Information</h2>
<br>
<label for="namn">Förnamn:</label>
<input type="text" placeholder="Förnamn" onfocus="this.placeholder = ''" onblur="this.placeholder = 'Förnamn'" required />
<br>
<br>
<label for="efternamn">Efternamn:</label>
<input type="text" placeholder="Efternamn" onfocus="this.placeholder = ''" onblur="this.placeholder = 'Efternamn'" required />
<br>
<br>
<label for="age">Ålder: </label>
<select name="age">
<option value="18-25">18-25</option>
<option value="25-35">25-35</option>
<option value="35-50">35-50</option>
<option value="50+">50+</option>
</select>
<br>
<br>
<label for="kön">Kön:</label>
<table>
<tr>
<td>Man</td>
<td><input class="radio" type="radio"></input></td>
</tr>
<tr>
<td>Kvinna</td>
<td><input class="radio" type="radio"></input></td>
</tr>
<tr>
<td>Annat</td>
<td><input class="radio" type="radio"></input></td>
</tr>
</table>
<br>
<label for="mail">Email:</label>
<input type="email" placeholder="Email" onfocus="this.placeholder = ''" onblur="this.placeholder = 'Email'" required/>
<br>
<br>
<label for="adress">Adress:</label>
<input type="text" placeholder="Adress" onfocus="this.placeholder = ''" onblur="this.placeholder = 'Adress'"/>
<br>
<br>
<label for="postnummer">Postnummer:</label>
<input type="text" placeholder="Postnummer" onfocus="this.placeholder = ''" onblur="this.placeholder = 'Postnummer'"/>
<br>
<br>
<label for="postort">Postort:</label>
<input type="text" placeholder="Postort" onfocus="this.placeholder = ''" onblur="this.placeholder = 'Postort'"/>
<br>
<br>
<label for="nummer">Telefon nummer:</label>
<input type="text" placeholder="Telefon nummer" onfocus="this.placeholder = ''" onblur="this.placeholder = 'Telefon nummer'"/>
<br>
</fieldset>
<br>
<br>
<fieldset class="fieldset">
<legend></legend>
<h2>Om du vann?</h2>
<table>
<tr>
<td>Välj en bil</td>
<td>
<div class="form-group">
<select name="make" id="make">
<option value="">Välj en Volvo typ</option>
<option value="XC">XC</option>
<option value="V">V</option>
<option value="S">S</option>
<option value="Laddhybrider">Laddhybrider</option>
</select>
</div>
</td>
<td>
<div class="from-group">
<select name="type" id="type">
<option value="" class="">Välj en Volvo model </option>
<option value="XC90" class="XC">XC90</option>
<option value="XC60" class="XC">XC60</option>
<option value="V60 Cross country" class="V">V90 Cross country</option>
<option value="V90" class="V">V90</option>
<option value="V60 Cross country" class="V">V60 Cross country</option>
<option value="V60" class="V">V60</option>
<option value="V40 Cross country" class="V">V40 Cross country</option>
<option value="V40" class="V">V40</option>
<option value="S90" class="S">S90</option>
<option value="S60 Cross country" class="S">S60 Cross country</option>
<option value="S60" class="S">S60</option>
<option value="XC90 T8 Twin engine" class="Laddhybrider">XC90 T8 Twin engine</option>
<option value="V60 D6 Twin engine" class="Laddhybrider">V60 D6 Twin engine</option>
<option value="V60 D5 Twin engine" class="Laddhybrider">V60 D5 Twin engine</option>
</select>
</div>
</td>
</tr>
</table>
<br>
<p>Varför ska just du ska vinna:</p>
<textarea rows="20" cols="60"></textarea>
<br>
<br>
</fieldset>
<br>
<br>
<fieldset class="fieldset">
<legend></legend>
<h2>Omdöme på hemsidan</h2>
<br>
<p>Vad tycker du om sidan</p>
<textarea rows="20" cols="60"></textarea>
<input type="submit" value="Klar" onclick="alert('Tack för ditt deltagande!')">
<input type="reset">
</form>
</div>
</div>
</div>
<div id="footer"><a href="http://www.volvocars.com/se?gclid=Cj0KEQjwqMHABRDVl6_hqKGDyNIBEiQAN-O9hMtUPMIE4aak0QmcGyXpDihhM-HkAJVCuGxwqf7fpQUaAmVb8P8HAQ" target="_blank">Volvo</a></div>
</div>
</body>
</html>
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