Question

我有一个输入字段，充当我的网络应用的搜索栏。当用户开始使用JQuery键入时，会出现#search-recommendations div，并使用AJAX填充建议。现在，我为我的JSFIDDLE取出了JQUERY和AJAX，但通常div是隐藏的，直到你开始输入（我只是让它可见）。如何将#search-recommendations div直接放在输入下？什么是正确的CSS？

JSFIDDLE：http://jsfiddle.net/nFEnz/

CSS：

#search-suggestions {
padding: 0px 0px 10px 0px;
height: auto;
width: 298px;
border: 1px solid #ddd;
border-radius: 4px 4px 4px 4px;
background-color: #fff;
}

谢谢！

Answer 1

试试这个。 http://jsfiddle.net/nFEnz/9/

#search {
    float: left;
    margin: 0px 0px 0px 0px;
    padding: 0px 0px 0px 0px;
    height: 28px;
    width: 293px;
    border: 1px solid #ddd;
    border-radius: 4px 4px 4px 4px;
    -webkit-box-shadow: #EEE 0px 2px 6px 0px inset;
    background-color: #fff;
    position:relative;
}

#search input {
    float: left;
    outline: none;
    height: 28px;
    width: 265px;
    border: none;
    background: transparent;
    font-family: calibri;
    font-size: 16px;
    color: #777;
}

#search-icon {
    cursor: pointer;
    float: left;    
    height: 28px;
    width: 28px;
    border: none;
    background: transparent;
}

#search-icon img {
    height: 20px;
    width: 20px;
}

#search-suggestions {
    padding: 0px 0px 10px 0px;
    height: auto;
    width: 298px;
    border: 1px solid #ddd;
    border-radius: 4px 4px 4px 4px;
    background-color: #fff;
    position:absolute;
    top:31px;
}

#loading-suggestions {
    margin-top: 10px;
    margin-left: auto;
    margin-right: auto;
    height: 40px;
    width: 40px;
}

#loading-suggestions img {
    height: 40px;
    width: 40px;
}

.search-suggestion {
    padding: 5px 10px 5px 10px;
    height: auto;
    width: 278px;
    overflow: auto;
}

.search-suggestion:last-child {
    padding: 5px 10px 0px 10px;
}

.search-suggestion-picture {
    float: left;
    height: 50px;
    width: 50px;
    border: 1px solid #ddd;
    border-radius: 4px 4px 4px 4px;
    overflow: hidden;
}

.search-suggestion-picture img {
    height: auto;
    min-height: 50px;
    width: 50px;
}

.search-suggestion-stuff {
    float: left;
    margin: 0px 0px 0px 10px;
    height: 50px;
    width: 200px;
}

.search-suggestion-name {
    height: 50px;
    width: auto;
}

.search-suggestion a {
    text-decoration: none;
    margin: 0px 0px 5px 0px;
    padding: 0px 0px 0px 0px;
    font-family: calibri;
    font-weight: bold;
    font-size: 16px;
    color: #444;
    line-height: 50px;
}

.search-suggestion a:hover {
    text-decoration: underline;
}

Answer 2

将#search设为position:relative，将#search-suggestions设为position:absolute并设为top:100%。

#search {
    ... /*your current styles*/

    position:relative; /*ADDED THIS LINE*/
}

#search-suggestions {
    ... /*your current styles*/

    position:absolute; /*ADDED THIS LINE*/
    top:100%; /*ADDED THIS LINE*/
    left:0; /*ADDED THIS LINE*/
}

演示 http://jsfiddle.net/nFEnz/7/

正确定位下拉div

2 个答案: