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Bootstrap 4 icon inside the entrance

I am looking for a solution to create and input like this in bootstrap 4 Desired target

I use a font and this is the code I use

<div class="input-group">
    <label class="control-label">Username</label>
    <input type="text" class="form-control" placeholder="Username" />
    <span>
        <i class="fa fa-user-circle-o" aria-hidden="true"></i>
    </span>
</div>

but I get an image from input Any help please https://jsfiddle.net/5db2ho62/

+13
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10 answers

You do not need to have an icon inside the input - you can place it next to the input field and remove the border of the input field using CSS.

HTML:

<div class="input-group">
<i class="fa fa-user-circle-o"></i>
<input type="text" class="form-control" placeholder="Enter Name Here" >
</div>

CSS

input{
  border:none;
  background-color: transparent;
}

input:focus,
select:focus,
textarea:focus,
button:focus {
    outline: none;
}

.fa-user-circle-o{
  color: gray;
}

Updated fiddle: https://jsfiddle.net/5db2ho62/2/

+1
source

here is the solution

span{
  position: absolute;
  margin-left: 5px;
  height: 25px;
  display: flex;
  align-items: center;
}
input{
  padding-left: 25px;
  height: 20px;
}
<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet"/>

<div class="input-group">
  <span>
    <i class="fa fa-user-circle-o" aria-hidden="true"></i>
  </span>
  <input type="text" class="form-control" placeholder="Username" />
</div>
Run codeHide result

here is a working violin

+15
source

. Unicode http://fontawesome.io/cheatsheet/

input {
  padding:10px;
  font-family: FontAwesome, "Open Sans", Verdana, sans-serif;
  font-style: normal;
  font-weight: normal;
  text-decoration: inherit;
}
<link href="https://netdna.bootstrapcdn.com/font-awesome/4.1.0/css/font-awesome.min.css" rel="stylesheet"/>
<div class="input-group">
  <label class="control-label">Username</label>
  <input type="text" class="form-control" placeholder="&#xf075; Username" />
</div>
Hide result
+5

. - CSS. Bootstrap:

$(document).ready(function() {
  $('.input-focus').on('click', function() {
    $(this).children('input').focus();
  });
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet"/>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.1/css/font-awesome.min.css">

<div class="input-group input-focus">
  <div class="input-group-prepend">
    <span class="input-group-text bg-white"><i class="fa fa-search"></i></span>
  </div>
  <input type="search" placeholder="Search" class="form-control border-left-0">
</div>
Hide result

. , :

https://getbootstrap.com/docs/4.0/components/input-group/

: jQuery, , . JavaScript jQuery , , UX.

+5

.main {
    width: 50%;
    margin: 50px auto;
}

.form-group .form-control {
    padding-left: 2.375rem;
}

.form-group .form-control-icon {
    position: absolute;
    z-index: 2;
    display: block;
    width: 2.375rem;
    height: 2.375rem;
    line-height: 2.375rem;
    text-align: center;
    pointer-events: none;
    color: #aaa;
}
<link id="bootstrap-css" href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.1/css/font-awesome.min.css">

<div class="main">
  <div class="form-group">
    <span class="fa fa-search form-control-icon"></span>
    <input type="text" class="form-control" placeholder="Search">
  </div>  
</div>
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!

+3

<!-- Optional JavaScript -->
<!-- jQuery first, then Popper.js, then Bootstrap JS -->
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js " integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo " crossorigin="anonymous "></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js " integrity="sha384-ZMP7rVo3mIykV+2+9J3UJ46jBk0WLaUAdn689aCwoqbBJiSnjAK/l8WvCWPIPm49 " crossorigin="anonymous "></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.2/js/bootstrap.min.js " integrity="sha384-o+RDsa0aLu++PJvFqy8fFScvbHFLtbvScb8AjopnFD+iEQ7wo/CG0xlczd+2O/em " crossorigin="anonymous "></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.21.0/moment.min.js" type="text/javascript"></script>
<!-- Bootstrap CSS -->
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.2/css/bootstrap.min.css" integrity="sha384-Smlep5jCw/wG7hdkwQ/Z5nLIefveQRIY9nfy6xoR1uRYBtpZgI6339F5dgvm/e9B" crossorigin="anonymous">
<!--Font Awesome (added because you use icons in your prepend/append)-->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css">

<body>
  <div class="col-sm-4 input-group">
    <div class="input-group-prepend">
      <div class="input-group-text">
        <i class="fa fa-search"></i>
      </div>
    </div>
    <input type="text" class="form-control">
  </div>
</body>
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+2

CSS.

<div class="d-flex align-items-center small">
    <i class="fa fa-search fa-fw text-muted position-absolute pl-3"></i>
    <input type="text" class="form-control py-4" placeholder="Search..." style="padding-left: 38px;"/>
</div>
0

Bootstrap 4.

form-control is-valid . , , , , ? , !

:

.my-icon {
    padding-right: calc(1.5em + .75rem);
    background-image: url('https://use.fontawesome.com/releases/v5.8.2/svgs/regular/calendar-alt.svg');
    background-repeat: no-repeat;
    background-position: center right calc(.375em + .1875rem);
    background-size: calc(.75em + .375rem) calc(.75em + .375rem);
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js"></script>
<link href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js"></script>
<div class="container">
  <div class="col-md-5">
    <input type="text" id="date" class="form-control my-icon" placeholder="Select...">
  </div>
</div>
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0
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<style>
body {font-family: Arial, Helvetica, sans-serif;}
* {box-sizing: border-box;}

.input-container {
  display: -ms-flexbox; /* IE10 */
  display: flex;
  width: 100%;
  margin-bottom: 15px;
}

.icon {
  padding: 10px;
  background: dodgerblue;
  color: white;
  min-width: 50px;
  text-align: center;
}

.input-field {
  width: 100%;
  padding: 10px;
  outline: none;
}

.input-field:focus {
  border: 2px solid dodgerblue;
}

/* Set a style for the submit button */
.btn {
  background-color: dodgerblue;
  color: white;
  padding: 15px 20px;
  border: none;
  cursor: pointer;
  width: 100%;
  opacity: 0.9;
}

.btn:hover {
  opacity: 1;
}
</style>
</head>
<body>

<form action="/action_page.php" style="max-width:500px;margin:auto">
  <h2>Register Form</h2>
  <div class="input-container">
    <i class="fa fa-user icon"></i>
    <input class="input-field" type="text" placeholder="Username" name="usrnm">
  </div>

  <div class="input-container">
    <i class="fa fa-envelope icon"></i>
    <input class="input-field" type="text" placeholder="Email" name="email">
  </div>

  <div class="input-container">
    <i class="fa fa-key icon"></i>
    <input class="input-field" type="password" placeholder="Password" name="psw">
  </div>

  <button type="submit" class="btn">Register</button>
</form>

</body>
</html>

, .

0

. - . , , :

input {
  border: none;
  background-color: white;
}

input:focus,
select:focus,
textarea:focus,
button:focus {
  outline: none;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet"/>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.1/css/font-awesome.min.css">

<div class="input-group">
    <i class="fa fa-user"></i>
    <input type="text" class="form-control" placeholder="Please enter your name" >
</div>
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jsfiddle

Next, with some styles, we’ll make some changes to make it look like a single field input:

input {
  border: none;
  background-color: transparent;
}

.fa-user {
  padding: 10px;
}

.input-group {
  border: 1px solid black;
  width: 250px;
}

input:focus,
select:focus,
textarea:focus,
button:focus {
  outline: none;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet"/>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.1/css/font-awesome.min.css">


<div class="input-group">
    <i class="fa fa-user"></i>
    <input type="text" class="form-control" placeholder="Please enter your name" >
</div>
Run codeHide result

see jsfiddle

Hope this helps!

-1
source

Source: https://habr.com/ru/post/1678111/

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