我有以下带有一些CMS内容块的ASP.net页面:
<div class="section group" style="background: #CCCCCC; overflow: auto;">
<div class="col span_1_of_3">
<CMS:ContentBlock ID="ContentBlock5" runat="server" CssClass="test2" DefaultContentID="638" ClientIDMode="Static" />
</div>
<div class="col span_1_of_3">
<CMS:ContentBlock ID="ContentBlock6" runat="server" CssClass="test2" DefaultContentID="638" ClientIDMode="Static" />
</div>
<div class="col span_1_of_3">
<CMS:ContentBlock ID="ContentBlock7" runat="server" CssClass="test2" DefaultContentID="638" ClientIDMode="Static" />
</div>
</div>
生成以下HTML源代码:
<div class="section group" style="background: #CCCCCC; overflow: auto;">
<div class="col span_1_of_3">
<div id="ContentBlock5" class="test2">
<p align="center"><span class="info" align="left"><strong>Regular Hours:</strong><br />Monday - Friday: 8am - 9pm<br />Saturday & Sunday: 9am - 5pm</span> <br /><span class="info" align="left"><a title="Most Insurance Plans Accepted" href="/participating_insurance.aspx?id=473">Most Insurance Plans Accepted</a><br />914-848-5600</span></p>
</div>
</div>
<div class="col span_1_of_3">
<div id="ContentBlock6" class="test2">
<p align="center"><span class="info" align="left"><strong>Regular Hours:</strong><br />Monday - Friday: 8am - 9pm<br />Saturday & Sunday: 9am - 5pm</span> <br /><span class="info" align="left"><a title="Most Insurance Plans Accepted" href="/participating_insurance.aspx?id=473">Most Insurance Plans Accepted</a><br />914-848-5650</span></p>
</div>
</div>
<div class="col span_1_of_3">
<div id="ContentBlock7" class="test2">
<p align="center"><span class="info" align="left"><strong>Regular Hours:</strong><br />Monday - Friday: 8am - 9pm<br />Saturday & Sunday: 9am - 5pm</span> <br /><span class="info" align="left"><a title="Most Insurance Plans Accepted" href="/participating_insurance.aspx?id=473">Most Insurance Plans Accepted</a><br />914-848-5650</span></p>
</div>
</div>
</div>
显示它的CSS:
.test2
{
padding: 8px;
text-align: left;
box-shadow: inset 0 -1px 1px rgba(0,0,0,0.5), inset 0 1px 1px rgba(238,146,85,1);
}
.test2 p
{
text-align: left;
}
.test1 p {
text-align: left;
padding: 0 10px 0 10px;
}
.setP p
{
text-align: left;
padding: 10px 10px 0 10px;
}
/* SECTIONS */
.section {
clear: both;
padding: 0px;
margin: 0px;
height: auto;
overflow: auto;
}
/* COLUMN SETUP */
.col {
display: block;
float:left;
margin: 1% 0 1% 1%;
}
.col:first-child { margin-left: 0; }
/* GROUPING */
.group:before,
.group:after {
content:"";
display:table;
}
.group:after {
clear:both;
}
.group {
zoom:1; /* For IE 6/7 */
}
/* GRID OF THREE */
.span_3_of_3 {
width: 100%;
}
.span_2_of_3 {
width: 66.1%;
}
.span_1_of_3 {
width: 32.2%;
}
/* GO FULL WIDTH AT LESS THAN 480 PIXELS */
@media only screen and (max-width: 480px) {
.col {
margin: 1% 0 1% 0%;
}
}
@media only screen and (max-width: 480px) {
.span_3_of_3 {
width: 100%;
}
.span_2_of_3 {
width: 100%;
}
.span_1_of_3 {
width: 100%;
}
}
输出到最终用户是:
如图所示,三个DIVS未居中。
如何修改CSS,使其无论屏幕大小如何都始终居中。
更新
答案 0 :(得分:2)
将display: inline-block;
设置为内容块,您获得内容宽度的100%。
然后将text-align: center;
添加到父级,将内容添加到所有维度:
.test2 {
text-align: center;
}
.test2 p {
display: inline-block;
}
答案 1 :(得分:2)
在float:left;
上将display: inline-block
更改为.col
,然后将text-align: center
添加到.section
。
答案 2 :(得分:1)
将text-align: center
添加到div的父级...在这种情况下,section
一个:
.section {
clear: both;
padding: 0px;
margin: 0px;
height: auto;
overflow: auto;
text-align: center;
}
此外,从col
div中删除浮动,并将它们内联:
.col {
display: inline-block;
margin: 1% 0 1% 1%;
}
答案 3 :(得分:0)
从第一期开始,我看到你在做:
尝试使用padding css属性。让p标签填充div标签和css display-inline with text align cener。
如果html标准不是要求,你可以随时将p标签包裹在中心标签上。