cssnavbaravatar
How to add user avatar in navbar after sign in?
I made a navbar using bootstrap 4.
Now I want to add user avatar and name after sign in mentioned as circle. I have no idea how to do this. If you give or scratch it help me lot.
Now, my idea is when user sign in replace the navbar with a new navbar that have a place with avatar. Or replace the Sign in text with the avatar that is more complex to me. Second is need more css code I guess.
I load the navbar using following rule. Then there is a possibility to nav-placeholder when sign in button will be clicked.
<body>
<!--Navigation bar-->
<div id="nav-placeholder">
</div>
<div id="carousel">
</div>
<div id="successfulModal">
</div>
<script>
$(function(){
$("#nav-placeholder").load("newnavbar.html");
$("#carousel").load("carousel.php");
});
</script>
My navbar code
<html lang="en">
<head>
<title>Matir Dokan</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.0/css/bootstrap.min.css" integrity="sha384-9gVQ4dYFwwWSjIDZnLEWnxCjeSWFphJiwGPXr1jddIhOegiu1FwO5qRGvFXOdJZ4" crossorigin="anonymous">
<script src="https://code.jquery.com/jquery-3.3.1.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.0/umd/popper.min.js" integrity="sha384-cs/chFZiN24E4KMATLdqdvsezGxaGsi4hLGOzlXwp5UZB1LY//20VyM2taTB4QvJ" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.0/js/bootstrap.min.js" integrity="sha384-uefMccjFJAIv6A+rW+L4AHf99KvxDjWSu1z9VI8SKNVmz4sk7buKt/6v9KI65qnm" crossorigin="anonymous"></script>
<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet">
<style>
/* Remove the navbar's default rounded borders and increase the bottom margin */
.navbar {
margin-bottom: 50px;
border-radius: 0;
}
/* Remove the jumbotron's default bottom margin */
.jumbotron {
margin-bottom: 0;
}
/* Add a gray background color and some padding to the footer */
footer {
background-color: #f2f2f2;
padding: 25px;
}
.modal-backdrop
{
background: none;
}
</style>
</head>
<nav class="navbar navbar-expand-lg navbar-light bg-light">
<a class="navbar-brand" href="#">Matir Dokan</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="navbar-nav mr-auto">
<li class="nav-item active">
<a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle toggle1" href="#" id="navbarDropdown1" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
Object Type
</a>
<div class="dropdown-menu menu1" aria-labelledby="navbarDropdown1">
<a class="dropdown-item" onclick="add_form(name)" id="menu1_item" name="toy">Toy</a>
<div class="dropdown-divider" ></div>
<a class="dropdown-item" onclick="add_form(name)" id="menu1_item" name="Furniture">Furniture</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item" onclick="add_form(name)" id="menu1_item" name="Gift">Gift</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item" onclick="add_form(name)" id="menu1_item" name="Household">Household</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item" onclick="add_form(name)" id="menu1_item" name="Instrument">Instrument</a>
</div>
</li>
<script>
$(function(){
$(".menu1 a").click(function(){
$(".toggle1").text($(this).text());
});
});
</script>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle toggle2" href="#" id="navbarDropdown2" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
Material Type
</a>
<div class="dropdown-menu menu2" aria-labelledby="navbarDropdown2">
<a class="dropdown-item">Mud</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item">Cloth</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item">Thread</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item">Jute</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item">Cotton</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item">Cane</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item">Bamboo</a>
</div>
</li>
<script>
$(function(){
$(".menu2 a").click(function(){
$(".toggle2").text($(this).text());
});
});
</script>
<li class="nav-item">
<form class="form-inline my-2 my-lg-0">
<div class="input-group">
<input class="form-control" type="search" placeholder="Search">
<input class="form-control" type="hidden" id="object" value="">
<input class="form-control" type="hidden" id="material">
<div class="input-group-append">
<div class="input-group-text"><i class="fa fa-search"></i></div>
</div>
</div>
</form>
</li>
<script type="text/javascript">
function add_form(name){
document.getElementById("object").value=name;
console.log(document.getElementById("object").value);
}
</script>
<li class="nav-item">
<a class="nav-link" href="#">Auction</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle toggle3" href="#" id="navbarDropdown3" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
Cart
</a>
<div class="dropdown-menu menu3" aria-labelledby="navbarDropdown3">
<a class="dropdown-item">
<div>
<img src="delete1.jpg" style="width: 40px;height: 40px"> Unionbay park <span class="dropdown-product-details">2 x $24.89</span>
</div>
</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item">
<div>
<img src="delete1.jpg" style="width: 40px;height: 40px"> Unionbay park
</div>
</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item">
<div>
<img src="delete1.jpg" style="width: 40px;height: 40px"> Unionbay park
</div>
</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item">
<a class="btn btn-sm btn-secondary" href="cart.html">View Cart</a>
<a class="btn btn-sm btn-success" href="checkout-address.html">Checkout</a>
</a>
<li><button type="button" class="btn btn-light btn-lg" data-toggle="modal" data-target="#signUp">Sign Up</button></li>
<li><button type="button" class="btn btn-light btn-lg" data-toggle="modal" data-target="#signIn" style="margin-left:10px">Sign In</button></li>
<!-- Modal content-->
<div class="modal fade" id="signUp" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalLabel">Sign Up</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
<form>
<div class="form-group">
<!--<label for="email" class="col-form-label">Email address:</label>-->
<input type="email" class="form-control" id="signUpEmail" name="email" placeholder="Email">
</div>
<div class="form-group">
<!--<label for="pwd" class="col-form-label">Password:</label>-->
<input type="password" class="form-control" id="signUpPassword" name="password" placeholder="Password" onchange="check_pass()">
</div>
<div class="form-group">
<!--<label for="pwd" class="col-form-label">Confirm Password:</label>-->
<input type="password" class="form-control" id="signUpConPassword" name="password" placeholder="Confirm Password" onchange="check_pass()">
</div>
</form>
</div>
<div class="modal-footer">
<button type="submit" class="btn btn-primary" id="signUpSubmit" disabled="true" >Sign Up</button>
</div>
</div>
</div>
</div>
<script type="text/javascript">
function check_pass()
{
//alert(document.getElementById('signUpPassword').value);
if (document.getElementById('signUpPassword').value ==
document.getElementById('signUpConPassword').value) {
document.getElementById('signUpSubmit').disabled = false;
}
else
{
document.getElementById('signUpSubmit').disabled = true;
}
}
$('#signUpSubmit').click(function()
{
$('#signUp').modal('toggle');
//alert("signup completed");
var email=document.getElementById('signUpEmail').value;
var password = document.getElementById('signUpPassword').value;
$.ajax({
url: 'signup.php',
type: 'POST',
data: {
email: email,
password: password
},
success: function() {
//alert('Email Sent');
}
});
});
</script>
<div class="modal fade" id="signIn" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalLabel">Sign In</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
<form>
<div class="form-group">
<!--<label for="email" class="col-form-label">Email address:</label>-->
<input type="email" class="form-control" id="email" name="email" placeholder="Email">
</div>
<div class="form-group">
<!--<label for="pwd" class="col-form-label">Password:</label>-->
<input type="password" class="form-control" id="pwd" name="password" placeholder="Password">
</div>
</form>
</div>
<div class="modal-footer">
<div class="checkbox">
<label><input type="checkbox"> Remember me</label>
</div>
<button type="submit" class="btn btn-primary">Sign In</button>
</div>
</div>
</div>
</div>
</li>
</ul>
</div>
</nav>
Solution
put php function in navbar.
<?php
if ( isset($_SESSION['session name here']) ) { ?>
// here put navigation bar which you want to show after sig in.
<?php } else { ?>
// here put navigation bar which you want to show before sign in.
<?php } ?>
Now it sould work.
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