javascript - 将表单放置在 元素旁边

Question

我正在使用 Twitter bootstrap 创建一个导航栏，我在其中实现了一些服装 CSS:

<nav id="Navbar" class="navbar navbar-default navbar-inverse navbar-fixed-top" role="navigation">
     <!-- Brand and toggle get grouped for better mobile display -->
     <div class="container">
        <div class="navbar-header">
           <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#navbarCollapse">
           <span class="sr-only">Toggle navigation</span>
           <span class="icon-bar"></span>
           <span class="icon-bar"></span>
           <span class="icon-bar"></span>
           </button>
           <a class="navbar-brand" href="http://www.linkedin.com/in/johntk86" >John Kiernan</a>
        </div>
        <!-- Collect the nav links, forms, and other content for toggling -->
        <div class="collapse navbar-collapse" id="navbarCollapse">
           <ul class="nav navbar-nav" id="Navmenu">
              <li  id="active"><a href="index.html" >Home</a></li>
              <li><a href="apps.html" >Apps</a></li>
              <li><a href="qualifications.html" >Qualifications</a></li>
              <li ><a data-toggle="modal"  data-target="#myModal">Contact</a></li>
           </ul>
              <form id="search" action="#" method="post">
                    <div id="label"><i class="fa fa-search" for="search-terms" id="search-label"></i></div>
                    <div id="input"><input type="text" name="search-terms" id="search-terms" placeholder="Enter search terms..."></div>
           </form>
           <nav>
              <div id="social-buttons">
                 <ul class="social list-inline">
                    <li><a href="http://stackoverflow.com/"><i class="fa fa-stack-overflow"></i></a></li>
                    <li><a href="http://linkedin.com/"><i class="fa fa-linkedin"></i></a></li>
                    <li><a href="http://twitter.com/"><i class="fa fa-twitter"></i></a></li>
                    <li><a href="http://github.com/"><i class="fa fa-github-alt"></i> </a></li>
                    <li><a  href="#">

                        </a>
                    </li>
                 </ul>
              </div>
           </nav>
        </div>
     </div>
  </nav>

我在社交媒体按钮之前实现了一个表单，我正在尝试让该表单与 <div id="social-buttons"> 对齐。在我的导航栏中并使其响应。

我修改了发现的示例 here以适合我的代码。

这可以实现吗？我已经尝试了好几个小时了，但没有成功。

JS:

(function(window){

// get vars
var searchEl = document.querySelector("#input");
var labelEl = document.querySelector("#label");

// register clicks and toggle classes
labelEl.addEventListener("click",function(){
    console.log("Im in here");
    if (classie.has(searchEl,"focus")) {
        classie.remove(searchEl,"focus");
        classie.remove(labelEl,"active");
    } else {
        classie.add(searchEl,"focus");
        classie.add(labelEl,"active");
    }
});

// register clicks outisde search box, and toggle correct classes
document.addEventListener("click",function(e){
    var clickedID = e.target.id;
    if (clickedID != "search-terms" && clickedID != "search-label") {
        if (classie.has(searchEl,"focus")) {
            classie.remove(searchEl,"focus");
            classie.remove(labelEl,"active");
        }
    }
});
}(window));

CSS:

 #search {
    position: absolute;
    color: #888888;
    left: 20px;
    font-size: 20px;
    padding-top: 15px;
}
#label {
    width: 60px;
    height: 100px;
    position: absolute;
    z-index: 60;
}

#input {
    position: relative;
    top: 20;
    left: 60px;
    width: 200px;
    height: 40px;
    z-index: 5;
    overflow: hidden;

}
    #input input {
        position: relative;
        top: 0;
        left: -450px;
        width: 450px;
        height: 100%;
        margin: 0;
        margin: 20;
        padding: 0 10px;
        border: none;
        background-color: #eee;
        color: #000000;
        font-size: 18px;
        backface-visibility: none;
        border-radius: 0;
        transition: left 0;

    }

    #input input:focus {
        outline: none
    }

    #input.focus {
        z-index: 20
    }

    #input.focus input {
        left: 0;
        transition: left 0.3s;
    }

Answer 1

是的，这是可能的，有很多方法可以实现它，但我会这样做:

HTML:

<nav id="Navbar" class="navbar navbar-default navbar-inverse navbar-fixed-top" role="navigation">
  <!-- Brand and toggle get grouped for better mobile display -->
  <div class="container">
    <div class="navbar-header">
      <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#navbarCollapse">
        <span class="sr-only">Toggle navigation</span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
      </button>
      <a class="navbar-brand" href="http://www.linkedin.com/in/johntk86" >John Kiernan</a>
    </div>
    <!-- Collect the nav links, forms, and other content for toggling -->
    <div class="collapse navbar-collapse" id="navbarCollapse">
      <ul class="nav navbar-nav" id="Navmenu">
        <li class="active"><a href="index.html">Home</a></li>
        <li><a href="apps.html" >Apps</a></li>
        <li><a href="qualifications.html" >Qualifications</a></li>
        <li><a data-toggle="modal"  data-target="#myModal">Contact</a></li>
      </ul>
      <div class="form-container">
        <form id="search" action="#" method="post">
          <div id="label"><i class="fa fa-search" for="search-terms" id="search-label"></i></div>
          <div id="input"><input type="text" name="search-terms" id="search-terms" placeholder="Enter search terms..."></div>
        </form>
        <div id="social-buttons">
          <ul class="social list-inline">
            <li><a href="http://stackoverflow.com/"><i class="fa fa-stack-overflow"></i></a></li>
            <li><a href="http://linkedin.com/"><i class="fa fa-linkedin"></i></a></li>
            <li><a href="http://twitter.com/"><i class="fa fa-twitter"></i></a></li>
            <li><a href="http://github.com/"><i class="fa fa-github-alt"></i> </a></li>
            <li><a  href="#"></a></li>
          </ul>
        </div>
      </div>
    </div>
  </div>
</nav>

CSS:

form, form > div {
  display:inline-block;
}
.form-container {
  display:table;
  height:50px;
  float:right;
}
  .form-container > form, .form-container > div {
    display:table-cell;
    vertical-align:middle;
  }
#social-buttons ul {
  margin:0;
}

我从社交按钮周围删除了 nav 环绕，因为它是不必要的，并且 Bootstrap 为导航元素提供了 100% 宽度，在这种情况下您不希望出现这种情况，因为您希望按钮内联与其他元素。此外，我将 form 和 social-buttons div 包装在一个容器中，它可以被视为一个表格来处理垂直居中并且也 float 到右侧.

Bootply Example