move php functions into functions file
This commit is contained in:
Andreas Zweili
parent
137ce0be7e
commit
718398d824
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@ -0,0 +1,50 @@
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<?php
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require('db.php');
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function login ()
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{
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session_start();
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if (isset($_REQUEST['username'])) {
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//Checking is user existing in the database or not
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global $con;
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$username = stripslashes($_REQUEST['username']);
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//escapes special characters in a string
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$username = mysqli_real_escape_string($con,$username);
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$password = stripslashes($_REQUEST['password']);
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$password = mysqli_real_escape_string($con,$password);
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$query = "SELECT * FROM users WHERE userLogin='$username'
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and userPass='$password'";
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$result = mysqli_query($con,$query) or die(mysql_error());
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$rows = mysqli_num_rows($result);
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if ($rows==1) {
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$_SESSION['username'] = $username;
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// Redirect user to home.php
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header("Location: home.php");
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} else {
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echo "<h3>Username/password is incorrect.</h3>";
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}
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}
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}
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// If form submitted, insert values into the database.
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function register ()
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{
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if (isset($_REQUEST['username'])) {
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global $con;
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// removes backslashes
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$username = stripslashes($_REQUEST['username']);
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//escapes special characters in a string
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$username = mysqli_real_escape_string($con,$username);
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$email = stripslashes($_REQUEST['email']);
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$email = mysqli_real_escape_string($con,$email);
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$password = stripslashes($_REQUEST['password']);
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$password = mysqli_real_escape_string($con,$password);
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$query = "INSERT into users (userLogin, userPass, userEmail)
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VALUES ('$username', '$password', '$email')";
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$result = mysqli_query($con,$query);
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if ($result) {
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echo "<div class='form'>
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<h3>You are registered successfully.</h3>
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<br/>Click here to <a href='index.php'>Login</a></div>";
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}
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}
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}
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?>
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13
index.php
13
index.php
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@ -1,3 +1,6 @@
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<?php
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include 'functions.php';
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?>
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<!DOCTYPE html>
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<html>
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<head>
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@ -20,12 +23,12 @@
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<form action="" method="post" name="login">
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<input type="text" name="username" placeholder="Username" required />
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<input type="password" name="password" placeholder="Password" required />
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<input name="submit" type="submit"/>
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<?php
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include 'login.php';
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?>
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<input name="submit" type="submit" value="Login"/>
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</form>
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<p>Not registered yet? <a href='registrationindex.php'>Register Here</a></p>
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<p>Not registered yet? <a href='registration.php'>Register Here</a></p>
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<?php
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login();
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?>
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</div>
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</body>
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</html>
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27
login.php
27
login.php
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@ -1,27 +0,0 @@
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<?php
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require('db.php');
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session_start();
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// If form submitted, insert values into the database.
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if (isset($_POST['username'])) {
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// removes backslashes
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$username = stripslashes($_REQUEST['username']);
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//escapes special characters in a string
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$username = mysqli_real_escape_string($con,$username);
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$password = stripslashes($_REQUEST['password']);
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$password = mysqli_real_escape_string($con,$password);
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//Checking is user existing in the database or not
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$query = "SELECT * FROM `users` WHERE username='$username'
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and password='".md5($password)."'";
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$result = mysqli_query($con,$query) or die(mysql_error());
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$rows = mysqli_num_rows($result);
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if ($rows==1) {
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$_SESSION['username'] = $username;
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// Redirect user to home.php
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header("Location: home.php");
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} else {
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echo "<div class='form'>
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<h3>Username/password is incorrect.</h3>
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<br/>Click here to <a href='login.php'>Login</a></div>";
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}
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}
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?>
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@ -1,45 +1,37 @@
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<?php
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include 'functions.php';
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?>
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>Registration</title>
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<link rel="stylesheet" href="css/loginstyle.css" />
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<!-- enable utf-8 encoding for umlauts etc.-->
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<meta charset="utf-8">
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<!-- Description of what this dose -->
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<meta name ="viewport" content="width=device-width, initial-scale=1">
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<!-- link to the default css file -->
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<link rel="stylesheet" href="css/loginstyle.css"/>
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</head>
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<body>
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<?php
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require('db.php');
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// If form submitted, insert values into the database.
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if (isset($_REQUEST['username'])) {
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// removes backslashes
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$username = stripslashes($_REQUEST['username']);
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//escapes special characters in a string
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$username = mysqli_real_escape_string($con,$username);
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$email = stripslashes($_REQUEST['email']);
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$email = mysqli_real_escape_string($con,$email);
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$password = stripslashes($_REQUEST['password']);
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$password = mysqli_real_escape_string($con,$password);
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$trn_date = date("Y-m-d H:i:s");
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$query = "INSERT into `users` (username, password, email, trn_date)
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VALUES ('$username', '".md5($password)."',
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'$email', '$trn_date')";
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$result = mysqli_query($con,$query);
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if ($result) {
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echo "<div class='form'>
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<h3>You are registered successfully.</h3>
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<br/>Click here to <a href='login.php'>Login</a></div>";
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}
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} else {
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?>
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<div class="form">
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<h1>Registration</h1>
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<form name="registration" action="" method="post">
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<input type="text" name="username" placeholder="Username" required />
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<input type="email" name="email" placeholder="Email" required />
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<input type="password" name="password" placeholder="Password" required />
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<input type="submit" name="submit" value="Register" />
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</form>
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<div>
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<div>
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<header>
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<!-- The title begins here -->
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<h1>WebShop NeXt</h1>
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</header>
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</div>
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<div class="form">
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<h1>Registration</h1>
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<form name="registration" action="" method="post">
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<input type="text" name="username" placeholder="Username" required />
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<input type="email" name="email" placeholder="Email" required />
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<input type="password" name="password" placeholder="Password" required />
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<input type="submit" name="submit" value="Register"/>
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</form>
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<?php
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register();
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?>
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</div>
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</div>
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<?php } ?>
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</body>
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</html>
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@ -1,34 +0,0 @@
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<!DOCTYPE html>
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<html>
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<head>
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<!-- enable utf-8 encoding for umlauts etc.-->
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<meta charset="utf-8">
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<!-- Description of what this dose -->
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<meta name ="viewport" content="width=device-width, initial-scale=1">
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<!-- link to the default css file -->
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<link rel="stylesheet" href="css/loginstyle.css"/>
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</head>
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<body>
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<div>
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<div>
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<header>
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<!-- The title begins here -->
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<h1>WebShop NeXt</h1>
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<!-- The title begins here -->
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<!-- The sidebar naviagtion begins here -->
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<nav>
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<!--Registration-->
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<?php
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include 'registration.php';
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?>
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<!--Registration end-->
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</nav>
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<!-- The sidebar naviagtion ends here -->
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</header>
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</div>
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</div>
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</body>
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</html>
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@ -1,31 +0,0 @@
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<!DOCTYPE html>
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<html>
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<head>
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<!-- enable utf-8 encoding for umlauts etc.-->
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<meta charset="utf-8">
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<!-- Description of what this dose -->
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<meta name ="viewport" content="width=device-width, initial-scale=1">
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<!-- link to the default css file -->
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<link rel="stylesheet" href="css/stylesheet.css"/>
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</head>
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<body>
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<div>
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<div>
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<header>
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<!-- The sidebar naviagtion begins here -->
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<nav>
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<ul>
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<li><a href="ticket.html">Ticket</a></li>
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<li><a href="board.html">Board</a></li>
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<li><a class="active" href="index.html">Home</a></li>
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</ul>
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</nav>
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<!-- The sidebar naviagtion ends here -->
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</header>
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</div>
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</div>
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<p>Some title</p>
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</body>
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</html>
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