Question

我想要的是我的.content_pro始终坚持页脚的顶部，屏幕分辨率是多少。但当我说高度：100％时，它会在我的页脚下。 I＆＃39 ;.与此斗争了几个小时，但它不会起作用。这是我的HTML＆amp; CSS：

HTML：

    <!--Begin Content-->     
<div id="content_pro">
    <div id="pro_menu">
        <div class="grey"><img class="pro_img" src="images/bannehof.jpg"><a href="subpages/bannehof.html" target="targetframe" class="pro_title">Bannehof</a><br /><br />Deuren c.a. 750</div>
        <div class="white"><img class="pro_img" src="images/casaconfetti.jpg"><a href="subpages/casaconfetti.html" target="targetframe" class="pro_title">Casa Confetti</a><br /><br />Deuren c.a. 850</div>
        <div class="grey"><img class="pro_img" src="images/citymax.jpg"><a href="subpages/citymax.html" target="targetframe" class="pro_title">Citymax</a><br /><br />Deuren c.a. 2200</div>
        <div class="white"><img class="pro_img" src="images/nielsborghplaats.jpg"><a href="subpages/nielsborghplaats.html" target="targetframe" class="pro_title">Niels Borghplaat</a><br /><br />Deuren c.a. 15</div>
        <div class="grey"><img class="pro_img" src="images/ronssehof.jpg"><a href="subpages/ronssehof.html" target="targetframe" class="pro_title">Ronssehof</a><br /><br />Deuren c.a. 2500</div>
        <div class="white"><img class="pro_img" src="images/rusthoeve.jpg"><a href="subpages/rusthoeve.html" target="targetframe" class="pro_title">Rusthoeve</a><br /><br />Deuren c.a. 255</div>
        <div class="grey"><img class="pro_img" src="images/westerbeek.jpg"><a href="subpages/westerbeek.html" target="targetframe" class="pro_title">Westerbeek</a><br /><br />Deuren c.a. 350</div>
    </div>
        <iframe class="pro_subpage" src="subpages/bannehof.html" name="targetframe" allowTransparency="true" scrolling="no" frameborder="0" ></iframe>
</div>
<!--End Content-->
</div>    
<!--Begin Footer-->
    <footer>
    <div id="foo_container">
        <div id="foo_navs">
            <div id="foo_nav_1">
                &raquo <a href="../index.html">Home</a><br />
                &raquo <a href="../deuren">Deuren</a><br />
                &raquo <a href="../hangensluitwerk">Hang en Sluitwerk</a><br />
                &raquo <a href="#">Projectbasis</a><br />
            </div>
            <div class="foo_sep"></div>         
            <div id="foo_nav_2">
                &raquo <a href="../particulier">Particulier</a><br />
                &raquo <a href="../recenties">Recenties</a><br />
                &raquo <a href="../fotos">Foto's</a><br />
                &raquo <a href="../werkwijze">Werkwijze</a>
            </div>
            <div class="foo_sep"></div>
            <div id="foo_nav_3">
                &raquo <a href="../contact">Contact</a>
            </div>
            <div class="foo_sep"></div>
            <div id="copyright">
                Copyright &copy;<br /> <a href="http://www.grafisch-centrum.nl" target="_blank">Grafisch Centrum Etten-Leur</a> 2014
            </div>
        </div>
        <div id="foo_keurmerk">
            <a href="http://www.inbraakproef.nl" target="_blank"><img class="foo_inbraak" src="../images/pkvw-logo.png" /></a>
            <a href="../images/VCA07042011Roos.tiff"><img class="foo_vca" src="../images/vca1.png"/></a>
            <div class="foo_sep_keurmerk">
        </div>
        </div>
        </div>
    </footer>
<!--End Footer-->

CSS：

* {
    width:100%;
    margin:0 auto;
    padding: 0;
    font-family:arial;
    overflow-x: hidden;
    position: relative;
}

html, body {
    height: 100%;
}

    #content_pro {
    overflow: hidden;
    z-index: 9;
    height: 100%;
}

#pro_menu {
    height: 84%;
    width: 380px;
    position: absolute;
    float: left;
    overflow-y: scroll;
    margin: 80px 0px 25px 0px;
    overflow-x: hidden;
    z-index: 999;
}

footer, .push {
    width: 100%;
    background-color: #eb691e;
    height: 100px;
    z-index: 10;
    overflow: hidden;
}

谢谢！

Answer 1

如果我正确地理解了你的问题那么我认为这样的东西会起作用。刚添加了填充。

这是小提琴 http://jsfiddle.net/9cKTH/

* {
    width:100%;
    margin:0 auto;
    padding: 0;
    font-family:arial;
    overflow-x: hidden;
    position: relative;
}

html, body {
    height: 100%;
}

    #content_pro {
    overflow: hidden;
    z-index: 9;
    height: 100%;
    padding-bottom:50px;
}

#pro_menu {
    height: 84%;
    width: 380px;
    position: absolute;
    float: left;
    overflow-y: scroll;
    margin: 80px 0px 25px 0px;
    overflow-x: hidden;
    z-index: 999;
}

footer, .push {
    width: 100%;
    background-color: #eb691e;
    height: 100px;
    z-index: 10;
    overflow: hidden;
}

这就是你想要的??

Answer 2

首先，您希望从css中删除此步骤

* {
    width:100%;
    margin:0 auto;
    padding: 0;
    font-family:arial;
    overflow-x: hidden;
    position: relative;
}

你可以只留下那些，但有时它是额外的规则而不需要使用它

* {
    margin:0;
    padding:0;
}

你需要在body标签中使用

font-family - 比如这个

body {
    font: Arial, Helvetica, sans-serif;
}

至于你的问题。这是一个如何将页脚粘贴到底部的示例（正如我正确理解您要实现的目标）

<强> HTML

<div id="wrapper">
    <div class="w1">sdfsdfsd</div>
</div>
<footer id="footer">ssdfsdfs</footer>

<强> CSS

html, body {
    height: 100%;
    margin: 0;
}
#wrapper {
    min-height: 100%;
    width: 100%;
}
.w1 {padding-bottom:50px /*footer height*/;}
#footer {
    height: 50px;
    margin-top: -50px; /*equal to footer height */
    position: relative;
    width: 100%;
}

当内容为100％时，页脚会重叠内容

2 个答案: