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<?php
session_start ();
include ('includes/config.php' );
include ('includes/db.php' );
//this function will check the data base to ensure the email addresses are unique.
function isUnique ($ email
$ query"select * from users where email='$email'" ;
//have to use the global function to ensure the db connection variable will work
global $ db
$ result$ dbquery ($ query
//*****if the result returns 0 it means the email address is not UNIQUE. If the value is greater than 0 then the email address may be used.
if ($ resultnum_rows > 0 ){
return false ;
}
else return true ;
}
if (isset ($ _POST 'register' ])){
$ _SESSION 'name' ] = $ _POST 'name' ];
$ _SESSION 'email' ] = $ _POST 'email' ];
$ _SESSION 'password' ] = $ _POST 'password' ];
$ _SESSION 'confirm_password' ] = $ _POST 'confirm_password' ];
//check to ensure the name entered is more than 3 characters
if (strlen ($ _POST 'name' ])<3 ){
header ("Location:register.php?err=" . urlencode ("The name must be at least 3 characters long" ));
exit ();
}
//confirm the passwords match
else if ($ _POST 'password' ] != $ _POST 'confirm_password' ]){
header ("Location:register.php?err=" . urlencode ("The password and confirm password do not match" ));
exit ();
}
//check password length for both password and confirm password
else if (strlen ($ _POST 'password' ]) <5 ){
header ("Location:register.php?err=" . urlencode ("The password should be at least 5 characters" ));
exit ();
}
else if (strlen ($ _POST 'confirm_password' ]) <5 ){
header ("Location:register.php?err=" . urlencode ("The confirm password should be at least 5 characters" ));
exit ();
}
//check if the username entered by the person is UNIQUE. Check "function" created at top of page!
else if (!isUnique ($ _POST 'email' ])){
header ("Location:register.php?err=" . urlencode ("The email address is already in use. Please use another one!" ));
exit ();
}
//Store users in the database
else {
$ namemysqli_real_escape_string ($ db$ _POST 'name' ]);
$ emailmysqli_real_escape_string ($ db$ _POST 'email' ]);
$ passwordmysqli_real_escape_string ($ db$ _POST 'password' ]);
//Create a Random token string
$ tokenbin2hex (openssl_random_pseudo_bytes (32 ));
//Creating the Query for the DB
$ query"insert into users (name,email,password,token) values('$name','$email','$password','$token')" ;
//exicute above query on below DB object
$ dbquery ($ query
//send activation email to new sign up
$ message"Hi $name! Account created, here is the activation link http://localhost/registration/activate.php?token=$token" ;
//send mail at $email with the subject 'Activate Account' with the $message created above from the email account activate@bumzbreakit.co.za
mail ($ email'Activate Account' , $ message'From: activate@bumzbreakit.co.za' );
header ("Location:index.php?success=" . urlencode ("Activation Email Sent!" ));
exit ();
}
}
?>
<!DOCTYPE html>
< html lang ="en ">
< head >
< meta charset ="utf-8 ">
< meta http-equiv ="X-UA-Compatible " content ="IE=edge ">
< meta name ="viewport " content ="width=device-width, initial-scale=1 ">
< title > Register</ title >
<!-- Bootstrap core CSS -->
< link href ="css/bootstrap.css " rel ="stylesheet ">
<!-- Custom styles for this template -->
< link href ="css/style.css " rel ="stylesheet ">
<!-- Favicon -->
< link rel ="icon " href ="img/favicon.ico " type ="image/x-icon "/>
< link rel ="shortcut icon " href ="img/favicon.ico " type ="image/x-icon "/>
</ head >
< body >
< nav class ="navbar navbar-inverse navbar-fixed-top ">
< div class ="container ">
< div class ="navbar-header ">
< button type ="button " class ="navbar-toggle collapsed " data-toggle ="collapse " data-target ="#navbar " aria-expanded ="false " aria-controls ="navbar ">
< 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 "> BumzBreak IT</ a >
</ div >
< div id ="navbar " class ="collapse navbar-collapse ">
< ul class ="nav navbar-nav ">
< li > < a href ="index.php "> Login</ a > </ li >
< li class ="active "> < a href ="register.php "> Register</ a > </ li >
</ ul >
</ div > <!--/.nav-collapse -->
</ div >
</ nav >
< div class ="container ">
< form action ="register.php " method ="post " style ="margin-top:35px; " >
< h2 > Register Here</ h2 >
<?php if (isset ($ _GET 'err' ])) { ?>
< div class ="alert alert-danger "> <?php echo $ _GET 'err' ]; ?> </ div >
<?php } ?>
< hr >
< div class ="form-group ">
< label > Name</ label >
< input type ="text " name ="name " class ="form-control " placeholder ="Name " value ="<?php echo @$ _SESSION 'name' ]; ?> " required >
</ div >
< div class ="form-group ">
< label for ="exampleInputEmail1 "> Email address</ label >
< input type ="email " name ="email " class ="form-control " placeholder ="Email " value ="<?php echo @$ _SESSION 'email' ]; ?> " required >
</ div >
< div class ="form-group ">
< label for ="exampleInputPassword1 "> Password</ label >
< input type ="password " name ="password " class ="form-control " placeholder ="Password " value ="<?php echo @$ _SESSION 'password' ]; ?> " required >
</ div >
< div class ="form-group ">
< label > Confirm Password</ label >
< input type ="password " name ="confirm_password " class ="form-control " placeholder ="Confirm Password " value ="<?php echo @$ _SESSION 'confirm_password' ]; ?> " required >
</ div >
< button type ="submit " name ="register " class ="btn btn-default "> Register</ button >
</ form >
</ div > <!-- /.container -->
<!-- Bootstrap core JavaScript
================================================== -->
<!-- Placed at the end of the document so the pages load faster -->
< script src ="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js "> </ script >
< script src ="js/bootstrap.js "> </ script >
</ body >
</ html >