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jquery搜索框制作 http://www.imooc.com/video/263

是真不知道问题到底出在哪里啊QAQ


<!DOCTYPE html>

<html>

<head>

  <meta charset="UTF-8">

  <meta name="viewport" content="width=device-width, initial-scale=1.0">

  <meta http-equiv="X-UA-Compatible" content="ie=edge">

  <title>bing search</title>

  <style type="text/css">

  *{font-family: 微软雅黑,serif;

    margin: 0;

    padding: 0;

    font-size: 14px;}

  body{background-color: #333}

  .bg-div{background-image: url(river.jpg);

          margin: 0 auto;

          width: 1228px;

          height: 690px;}

  .logo{background-image: url(logo.png);

        float: left;

        margin: -4px 18px 0 0;

        width: 107px;

        height: 53px;

  }

  .search-form{

    float: left;

    padding: 5px;

    background-color: #FFF;

  }

  .search-input-text,

  .search-input-button{

    float: left;

    border: 0;

  }

  .search-input-text{

    outline: none;

    width: 350px;

    height: 25px;

    line-height: 25px;

  }

  .search-input-button{

    background-image: url(search-button.png);

    width: 29px;

    height: 29px;

  }

  .search-box{

    position: absolute;

    top: 200px;

    left: 300px;

  }

  .suggest{

    width: 388px;

    background-color: #FFF;

    border: 1px solid #999;

  }

  .suggest ul{

    list-style: none;

  }

  .suggest li{

    padding: 4px;

    line-height: 25px;

    cursor: pointer;

  }

  .suggest li:hover{

    text-decoration: underline;

    background: #F5F5F5;

  }

  </style>

</head>

<body>

<div>

  <div>

    <div></div>

    <form action="https://cn.bing.com/search" target="_blank" id="search-form">

      <input type="text" id="search_input">

      <input type="submit" value="">

    </form>

  </div>

</div>

<div style="display:none;" id="search-suggest">

  <ul>

    <li>搜索结果1</li>

    <li>搜索结果2</li>

  </ul>

</div>

<script src="https://cdn.bootcss.com/jquery/3.2.1/jquery.js"></script>

<script>

$(document).ready(function() {

  $('#search_input').on('click',function() {

    $('#search-suggest').show().css({

      top:$('#search-form').offset().top + $('#search-form').outHeight();

      left:$('#search-form').offset().left;

      position: "absolute";

    });

  })

})

</script>

</body>

</html>


qq_Workmachine_0
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1回答

ReusKai

css()设置多个 CSS 属性请用“ ,  ”作分隔符还有jq的取高是 outerHeight
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