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HomeWeb Front-endHTML Tutorialul的两个li之间空出了三个li的位置_html/css_WEB-ITnose

css布局 ul li 

页面上用ul li 显示用户列表,不使用默认样式,li横向显示。
主要样式如下:
 #ul_stuList {
        list-style: none;
        margin: 0px 0px 0px 0px;
        padding: 0px;
    }

        #ul_stuList li {
            float: left;
            margin-right: 16px;
            margin-top: 16px;
            /*background-color: #a2b93e;*/
            background-color: lightgray;
            color: white;
            /*padding: 5px;*/
            border-radius: 4px;
        }

            #ul_stuList li:hover {
                /*background-color: purple;*/
                background-color: #f7c434;
                cursor: pointer;
            }

            #ul_stuList li.liActive:hover {
                background-color: #e58e3c;
                cursor: pointer;
            }

        #ul_stuList .liActive {
            background-color: #e58e3c;
        }
li是后台取数据回来拼接字符串后设置   $("#ul_stuList").html(stuHtml); 加进去的。
但现在出现了两个li之间空出了三个li的位置的奇怪景象。如图:

请各位指点迷津。

回复讨论(解决方案)

因为你第三个li高度比第四个大,由于是float:left,所以后面的会紧贴着左边显示,你第三个凸下来了,第五个就挡在那边了,第五个右边没地方了,所以第六个又贴着左边显示了

多谢了,就是这个原因。

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