无法将图标放入搜索栏中

分类：编程问答

如何解决无法将图标放入搜索栏中

我总共只做了一个月的 HTML 和 CSS。我目前正在尝试复制 Google 搜索栏，但问题是我似乎无法将搜索图标和语音图标放入搜索栏中。我读过你应该将搜索栏的位置作为相对位置，将图标的位置作为绝对位置，但我显然在某处搞砸了代码并且无法弄清楚。谢谢

我的代码（HTML 和 CSS）：

input {
    color: rgba(0,.87);
    width: 600px;
    padding: 15px;
    border-radius: 50px;
    border: 1px solid #dcdcdc;
    outline-color: none;
    cursor: text;
    background-color: transparent;
    z-index: -1;
}

input:focus {
    outline: none;
}

input:hover {
  box-shadow: 1px 1px 8px 1px #dcdcdc;
}

.voice {
    height:20px;
    top: 5px;
    left: 10px;  
    position: absolute;
    margin-right: 30px;
}

.search-icon {
    color: rgb(154,160,166);
    position: absolute;
    z-index: 0;
}

.wrapper {
    position: relative;
}
<form id="search-form">
  <div class="wrapper">
    <img class="search-icon" src="data:image/svg+xml;utf8;base64,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" />
    <input class="search" type="text">
    <a href="#"> <img class="voice" src="https://upload.wikimedia.org/wikipedia/commons/thumb/e/e8/Google_mic.svg/716px-Google_mic.svg.png" title="Search by Voice"></a>
  </div>  
</form>

解决方法

所以你需要做的是它不是具有圆角和阴影的文本字段，顶部有图标，而是需要具有圆角和边框以及每个元素的包装器，然后是三个元素全部进去。

所以我所做的是将您的样式用于输入，并将其移到包装器中，然后制作 border:none，因此输入基本上是不可见的。

然后我删除了你所有的位置样式，因为它们不需要，所以现在我们基本上完成了，除了元素稍微偏离中心，并且输入没有填满整个宽度。

我刚刚决定在包装器上使用 display:flex，使用 flex-direction:row 使其全部水平，使用 align-items: center 将所有内容居中。我还在输入中添加了 flex-grow:1，因此它填充了整个宽度。 

input {
    color: rgba(0,.87);
    outline-color: none;
    background-color: transparent;
    border:none;
    height:100%;
    flex-grow:1;
    font-size: 15px;
}

input:focus {
    outline: none;
}

.voice {
    height:20px;
    margin: 0px 5px;
}

.search-icon {
    color: rgb(154,160,166);
    margin: 0px 5px;
}

.wrapper {
    width: 600px;
    height: 30px;
    padding: 2px;
    border-radius: 50px;
    border: 1px solid #dcdcdc;
    outline-color: none;
    cursor: text;
    background-color: transparent;
    display:flex;
    flex-direction: row;
    align-items: center;
}

.wrapper:hover{
  box-shadow: 1px 1px 8px 1px #dcdcdc;
}
<form id="search-form">
      <div class="wrapper">
        <img class="search-icon" src="data:image/svg+xml;utf8;base64,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" />
        <input class="search" type="text">
        <a href="#"> <img class="voice" src="https://upload.wikimedia.org/wikipedia/commons/thumb/e/e8/Google_mic.svg/716px-Google_mic.svg.png" title="Search by Voice"></a>
      </div>  
    </form>

我还稍微更改了一些填充和内容以使其更好地工作，但我想这是可选的

, 

input {
        color: rgba(0,.87);
        width: 600px;
        padding: 15px;
        border-radius: 50px;
        border: 1px solid #dcdcdc;
        outline-color: none;
        cursor: text;
        background-color: transparent;
    }
    
    input:focus {
        outline: none;
    }
    
    input:hover {
      box-shadow: 1px 1px 8px 1px #dcdcdc;
    }
    
    .voice {
        height:20px;
        top: 10;
        right: 40;  
        position: absolute;
        margin-right: 30px;
    }
    
    .search-icon {
        color: rgb(154,166);
        position: absolute;
        right:20;
        top:10;
    }
    
    .wrapper {
        width:600px;
        position: relative;
    }
  <form id="search-form">
          <div class="wrapper">
            <img class="search-icon" src="data:image/svg+xml;utf8;base64,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" />
            <input class="search" type="text">
            <a href="#"> <img class="voice" src="https://upload.wikimedia.org/wikipedia/commons/thumb/e/e8/Google_mic.svg/716px-Google_mic.svg.png" title="Search by Voice"></a>
          </div>  
        </form>

, 

input {
   font-size:20px;
   width: 88%;
   border:none;
   margin-left:60px;
   height:30px;
   padding:0;
}

input:focus {
    outline: none;
}

.wrapper:hover {
  box-shadow: 1px 1px 8px 1px #dcdcdc;
}

.voice {
    height:20px;
    top: 10px;
    left: 40px;  
    position: absolute;
    margin-right: 30px;
}

.search-icon {
    color: rgb(154,166);
    position: absolute;
    z-index: 0;
    left: 15px;  
    top: 10px;
    cursor:default;
}

.wrapper {
    position: relative;
    color: rgba(0,.87);
    width: 600px;
    padding:5px;
    border-radius: 50px;
    border: 1px solid #dcdcdc;
    outline-color: none;
    cursor: text;
    background-color: transparent;
   
}
<form id="search-form">
      <div class="wrapper">
        <img class="search-icon" src="data:image/svg+xml;utf8;base64,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" />
        <input class="search" type="text">
        <a href="#"> <img class="voice" src="https://upload.wikimedia.org/wikipedia/commons/thumb/e/e8/Google_mic.svg/716px-Google_mic.svg.png" title="Search by Voice"></a>
      </div>  
    </form>

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