我正在尝试将包含固定位置的SVG文件的DIV水平居中,它们都具有“LEFT”和“TOP”标记的值,以便按顺序放置它们。
现在我如何使用FIXED定位标签获取包含SVG文件的DIV(TOP和LEFT标签的自定义值)在浏览器中水平居中,这样它就不会影响容器的宽度?
所有CSS代码如下。 (#gear01-#gear16是SVG文件的各个ID)
section.container-gear {
margin: 0 auto;
padding: 0;
width: 970px;
position: fixed;
top: auto;
left: 500px;
z-index: -30;
border: solid 1px blue;
}
提前致谢。
section.container-gear #gear01 {
width: 148px;
height: 148px;
fill: rgba(0, 136, 206, 1);
clear: both;
position: fixed;
top: 192px;
left: -35px;
z-index: -25;
}
section.container-gear #gear02 {
width: 148px;
height: 148px;
fill: rgba(0, 136, 206, 1);
clear: both;
position: fixed;
top: 54px;
left: -34px;
z-index: -25;
}
section.container-gear #gear03 {
width: 148px;
height: 148px;
fill: rgba(0, 136, 206, 1);
clear: both;
position: fixed;
top: 167px;
left: 101px;
z-index: -25;
}
section.container-gear #gear04 {
width: 148px;
height: 148px;
fill: rgba(0, 136, 206, 1);
clear: both;
position: fixed;
top: 29px;
left: 102px;
z-index: -25;
}
section.container-gear #gear05 {
width: 148px;
height: 148px;
fill: rgba(0, 136, 206, 1);
clear: both;
position: fixed;
top: 196px;
left: 236px;
z-index: -25;
}
section.container-gear #gear06 {
width: 148px;
height: 148px;
fill: rgba(0, 136, 206, 1);
clear: both;
position: fixed;
top: 58px;
left: 237px;
z-index: -25;
}
section.container-gear #gear07 {
width: 148px;
height: 148px;
fill: rgba(0, 136, 206, 1);
clear: both;
position: fixed;
top: 171px;
left: 372px;
z-index: -25;
}
section.container-gear #gear08 {
width: 148px;
height: 148px;
fill: rgba(0, 136, 206, 1);
clear: both;
position: fixed;
top: 33px;
left: 373px;
z-index: -25;
}
section.container-gear #gear09 {
width: 148px;
height: 148px;
fill: rgba(0, 136, 206, 1);
clear: both;
position: fixed;
top: 200px;
left: 507px;
z-index: -25;
}
section.container-gear #gear10 {
width: 148px;
height: 148px;
fill: rgba(0, 136, 206, 1);
clear: both;
position: fixed;
top: 62px;
left: 508px;
z-index: -25;
}
section.container-gear #gear11 {
width: 148px;
height: 148px;
fill: rgba(0, 136, 206, 1);
clear: both;
position: fixed;
top: 175px;
left: 643px;
z-index: -25;
}
section.container-gear #gear12 {
width: 148px;
height: 148px;
fill: rgba(0, 136, 206, 1);
clear: both;
position: fixed;
top: 37px;
left: 644px;
z-index: -25;
}
section.container-gear #gear13 {
width: 148px;
height: 148px;
fill: rgba(0, 136, 206, 1);
clear: both;
position: fixed;
top: 204px;
left: 778px;
z-index: -25;
}
section.container-gear #gear14 {
width: 148px;
height: 148px;
fill: rgba(0, 136, 206, 1);
clear: both;
position: fixed;
top: 66px;
left: 779px;
z-index: -25;
}
section.container-gear #gear15 {
width: 148px;
height: 148px;
fill: rgba(0, 136, 206, 1);
clear: both;
position: fixed;
top: 179px;
left: 914px;
z-index: -25;
}
section.container-gear #gear16 {
width: 148px;
height: 148px;
fill: rgba(0, 136, 206, 1);
clear: both;
position: fixed;
top: 41px;
left: 915px;
z-index: -25;
}
答案 0 :(得分:0)
在想要居中的div上添加:align="center"
例如:
<div align="center">
// content
</div>
或:
margin-left: 50%;
或此jquery片段:
$('div').css('margin-left', $(window).width()/2-($('div').width()/2));
如果你想改变它对齐的对象,将窗口改为你想要的
确保记住ajax文件。
答案 1 :(得分:0)
你可以在位置使用第一个元素:固定为主容器,然后像在流程中一样设置内部元素。 例如:http://codepen.io/gcyrillus/pen/bxKuH
#fixed {
position:fixed;
height:100%;
width:100%;
display:table;
}
#center {
display:table-cell;
text-align:center;
vertical-align:middle;
height:100%;
width:100%;
}
p {
display:inline-block;
background:yellow;
}
<div id="fixed">
<div id="center">
<p>Center me!</p>
</div>
</div>
这应该可以轻松地包含IE8。
vertical-center是一个选项,它只是表明你可以管理固定ccontainer中的内容,就像在body标签中的流程一样。 :)