.clear{
clear:both;
height:0;
overflow:hidden;
}
<div class="mainBox">
<div class="leftBox"></div>
<div class="rightBox"></div>
<div class="clear"></div>
</div>
clear:both;
height:0;
overflow:hidden;
}
<div class="mainBox">
<div class="leftBox"></div>
<div class="rightBox"></div>
<div class="clear"></div>
</div>
.newsBox{ min_height:300px; _height:300px;}
.newsTitle{font-family:微软雅黑;font-size:30px;text-align:center;}
.newsInfo{ color:#666; text-align:center; border-bottom:1px dotted #666;}
.newsContent{ font-size:14px; margin:25px;text-indent:2em;line-height:25px;}
p img{ display:block; margin:0 auto;}
.newsTitle{font-family:微软雅黑;font-size:30px;text-align:center;}
.newsInfo{ color:#666; text-align:center; border-bottom:1px dotted #666;}
.newsContent{ font-size:14px; margin:25px;text-indent:2em;line-height:25px;}
p img{ display:block; margin:0 auto;}
已采纳回答 / 隔壁诸葛村夫
background:url(../images/search.jpg) no-repeat right center; --118行 background:#fff; ---119行这里有问题,119行把118行覆盖掉了,把这个”background:#fff; ”改成“background-color:#fff;”即可。
2016-09-22
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2016-09-22