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login,signup created
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@aashish157
aashish157 committed Feb 8, 2018
2 parents 7ecf495 + 356a596 commit 952459f
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2 changes: 2 additions & 0 deletions .gitignore
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basic.html
test.php
welcome.php
signup.php
login.php
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37 changes: 37 additions & 0 deletions dashboard.php
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<?php session_start();?>

<?php
if(!isset($_SESSION["user"]))
header("Location:login.php");
?>
<!--Display submitted form data -->
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Contact Form</title>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>

</head>

<body>
<h3>Hello <?php echo htmlentities($_SESSION["user"]); ?></h3>
<p>Here is the information you have submitted:</p>
<ol>
<li><em>Name:</em> <?php echo $_SESSION["name"]?>
<li><em>E-Mail:</em> <?php echo $_SESSION["email"]?>
<li><em>Mobile:</em> <?php echo $_SESSION["mobile"]?>
<li><em>Points:</em> <?php echo $_SESSION["points"]?>
<li><em>Username:</em> <?php echo $_SESSION["user"]?>
<li><em>Password:</em> <?php echo $_SESSION["pass"]?>
</ol>

<div class="col-md-2">
<form action="logout.php" method="post"><input class="btn btn-block btn-primary" type="submit" name="logout" value="Logout"></form>
</div>

</body>
</html>

239 changes: 205 additions & 34 deletions index.php
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<?php
if (!isset($_SESSION)) session_start();

//make connection with database
$link = mysqli_connect("localhost","slp","qwerty","libromate");
// Check connection
if($link === false){
die("ERROR: Could not connect. " . mysqli_connect_error());
}

//if user clicks on login
if(isset($_POST["login"])){

$username = $_POST['user'];
$password = $_POST['pass'];
$query="select * from users where username='$username' AND password='$password'";
$newuser=mysqli_query($link,$query);

$flag=0;
if(trim($_POST["user"])==NULL){
$flag=1;
$msg="Username is required!";
}
else if(trim($_POST["pass"])==NULL){
$flag=1;
$msg="Password is required!";
}
else if(!$newuser){
$flag=1;
$msg="Username or Password incorrect";
}
else{
//declaration of global session variables
$_SESSION["user"] = $_POST["user"];
$_SESSION["pass"] = md5($_POST["pass"]);

if (mysqli_num_rows($newuser) > 0)
header("Location: dashboard.php");
}
}
//if user clicks on sign up
else if(isset($_POST["signup"])){

$username = $_POST["user"];
$password = $_POST["pass"];
$full_name = $_POST["name"];
$email = $_POST["email"];
$mobile = $_POST["mobile"];
$level = 0;
$points = 10;
//check duplicate username
$query="select * from users where username='$username'";
$newuser=mysqli_query($link,$query);

$flag=0;
if(trim($_POST["name"])==NULL)
{
$flag=1;
$msg="Name is required!";
}
else if(trim($_POST["email"])==NULL)
{
$flag=1;
$msg="Email is required!";
}
else if(trim($_POST["mobile"])==NULL)
{
$flag=1;
$msg="Phone number is required!";
}
else if(trim($_POST["user"])==NULL)
{
$flag=1;
$msg="Username is required!";
}
else if(trim($_POST["pass"])==NULL)
{
$flag=1;
$msg="Password is required!";
}
else if(strlen($_POST["pass"])<6)
{
$flag=1;
$msg="Password should be of minimum 6 letters";
}
else if(mysqli_num_rows($newuser)!=0)
{
$flag=1;
$msg="Username already exists";
}
else if(!is_numeric($_POST["mobile"]) && strlen($_POST["mobile"])!=10)
{
$flag=1;
$msg="Invalid mobile number ";
}
else{
//declaration of global session variables
$_SESSION["name"] = $_POST["name"];
$_SESSION["user"] = $_POST["user"];
$_SESSION["pass"] = md5($_POST["pass"]);
$_SESSION["email"] = $_POST["email"];
$_SESSION["mobile"] = $_POST["mobile"];
$_SESSION["level"] = 0;
$_SESSION["points"] = 10;
//query to insert data to MySQL
$sql = "insert into users (username,password,name,mobile,email,level,points) values ('$username','$password','$full_name','$mobile','$email','$level','$points')";
$result = mysqli_query($link,$sql);

//transfer to dashboard
if(mysqli_num_rows($newuser)==0)
header("Location: dashboard.php");
}

}
//if any text field is missing or user/pass combination is incorrect
if($flag==1)
{
$flag=0;
echo '<div class="alert alert-danger alert-dismissable fade in" style="position:absolute;margin-top:580px;margin-left:200px;width:32%;">
<a href="#" class="close" data-dismiss="alert" aria-label="close">&times;</a>'.$msg.'
</div>';
}
?>


<html>
<head>
<link rel="shortcut icon" type="image/png" href="favicon.png">
<link rel="shortcut icon" type="image/png" href="Images/favicon.png">
<title>Libromate</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="style.css" type="text/css">
</head>

<body>
<div style="margin-top:150px;margin-left:200px;margin-right:200px;"><!--outer div start-->
<div class="row"><!--row start-->
<div class="col-md-6"><!--col-md-6 start-->
<div class="jumbotron"style="height:350px"><!--login div start-->
<div align="center">
<h3>Login</h3><br>
<form>
Username : <input type="text" name="uname"><br><br>
Password : <input type="text" name="pws">
</form>
</div>
</div><!--login div end-->
</div><!--col-md-6 end-->
<div class="col-md-6"><!--col-md-6 start-->
<div class="jumbotron"style="height:350px"><!--sign up div start-->
<div align="center">
<h3>Sign Up</h3><br>
<form>
Full Name : <input type="text" name="name"><br><br>
E-Mail ID : <input type="text" name="email"><br><br>
Username : <input type="text" name="email"><br><br>
Password : <input type="text" name="email">
</form>
</div>
</div><!--sign up div end-->
</div><!--col-md-6 end-->
</div><!--row end-->
</div><!--outer div end-->
</body>
<body style="background-color:beige">
<header style="height:100px;background-color:#6a1b9a;">
<img src="Images/logo.png" style="height:100px;">
</header>

<img src="Images/book.jpg" style ="position:absolute;right:0px;">
<div id="container" style ="position:absolute;left:835px;font-size:45px;text-align:center;color:beige;font-family:courier;margin-top:45px;margin-left:50px;margin-right:50px;font-variant:small-caps;">
The more that you read, the more things you will know. The more that you learn, the more places you’ll go.
</div>

<div style="margin-top:70px;margin-left:200px;margin-right:200px;width:850px;"><!--outer div start-->
<ul class="nav nav-pills">
<li class="active"><a data-toggle="pill" href="#login">Login</a></li>
<li><a data-toggle="pill" href="#signup">Sign Up</a></li>
</ul>

<div class="tab-content"><!--tab pill start-->
<div id="login" class="tab-pane fade in active">
<div class="row"><!--row start-->
<div class="col-md-6"><!--col-md-6 start-->
<div class="jumbotron"style="height:350px;padding-top:15px;background-color:skyblue;box-shadow:5px 5px 5px #c9c9c9;border-radius:5px"><!--login div start-->
<div align="center"><img src="Images/user.png" style="width:150px;"></div>
<form action="login.php" method="post" style="padding-left:75px;padding-right:75px;padding-top:15px;">
<div class="input-group">
<span id=1 class="input-group-addon"><i class="glyphicon glyphicon-user"></i></span>
<input type="text" class="form-control" name="user" placeholder="Username" value="<?php echo htmlentities($user); ?>">
</div>
<div class="input-group">
<span class="input-group-addon"><i class="glyphicon glyphicon-lock"></i></span>
<input type="password" class="form-control" name="pass" placeholder="Password">
</div><br>
<input class="btn btn-block btn-primary" type="submit" name="login" value="Login">
</form>
</div><!--login div end-->
</div><!--col-md-6 end-->
</div><!--row end-->
</div>

<div id="signup" class="tab-pane fade">
<div class="row"><!--row start-->
<div class="col-md-6"><!--col-md-6 start-->
<div class="jumbotron"style="height:350px;padding-top:5px;background-color:skyblue;box-shadow:5px 5px 5px #c9c9c9;border-radius:5px">
<!--signup div start-->
<form action="login.php" method="post" style="padding-left:75px;padding-right:75px;padding-top:50px;">
<div class="input-group">
<span class="input-group-addon"><i class="glyphicon glyphicon-pencil"></i></span>
<input type="text" class="form-control" name="name" placeholder="Full Name">
</div>
<div class="input-group">
<span class="input-group-addon"><i class="glyphicon glyphicon-envelope"></i></span>
<input type="email" class="form-control" name="email" placeholder="Email">
</div>
<div class="input-group">
<span class="input-group-addon"><i class="glyphicon glyphicon-phone"></i></span>
<input type="tel" class="form-control" name="mobile" placeholder="Mobile No">
</div><br>
<div class="input-group">
<span class="input-group-addon"><i class="glyphicon glyphicon-user"></i></span>
<input type="text" class="form-control" name="user" placeholder="Username">
</div>
<div class="input-group">
<span class="input-group-addon"><i class="glyphicon glyphicon-lock"></i></span>
<input type="password" class="form-control" name="pass" placeholder="Password">
</div><br>
<input class="btn btn-block btn-primary" type="submit" name="signup" value="Sign Up">
<input class="btn btn-block btn-primary" type="reset" name="reset" value="Reset">
</form>
</div><!--sign up div end-->
</div><!--col-md-6 end-->
</div><!--row end-->
</div>
</div><!--tab pill end-->
</div><!--outer div end-->

<footer class="footer jumbotron" style="height:100px;margin-top:88px;margin-bottom:0px;background-color:lightgrey">
<div style="font-size:18px" align="center">© Libromate 2018 | All rights reserved</div>
</footer>
</body>
</html>
16 changes: 16 additions & 0 deletions logout.php
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<?php
session_start();
//intializing all session variables to null
$_SESSION=array();
//setting cookies to null
if(isset($_COOKIE[$_SESSION])) {
setcookie($_SESSION, '', time() - 42000, '/');
}
session_destroy();
//redirecting to login
header("Location:login.php");
?>



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