<?php
/* InstaDisc Server - A Four Island Project */
include('instadisc.php');
if (!isset($_GET['submit']))
{
showForm('','','',array());
} else {
$numOfErrors = 0;
$errors = array();
if ($_POST['username'] == '')
{
addError($numOfErrors, $errors, 'username', 'Username is a required field');
}
if ($_POST['password'] == '')
{
addError($numOfErrors, $errors, 'password', 'Password is a required field');
}
if ($_POST['email'] == '')
{
addError($numOfErrors, $errors, 'email', 'Email is a required field');
}
if ($numOfErrors > 0)
{
showForm($_POST['username'], $_POST['password'], $_POST['email'], $errors);
} else {
$send = instaDisc_sendActivationEmail($_POST['username'], $_POST['password'], $_POST['email']);
if ($send === TRUE)
{
?>
<HTML>
<HEAD>
<TITLE><?php echo(instaDisc_getConfig('siteName')); ?> InstaDisc Central Server</TITLE>
</HEAD>
<BODY>
<CENTER>
<H1>InstaDisc Registration</H1>
<P>Thank you for registering! An activation email has been sent to the address you provided. When you recieve it, copy the
code inside to the <A HREF="activate.php">Activation page</A>.
</CENTER>
</BODY>
</HTML>
<?php
} else {
addError($numOfErrors, $errors, '', $send);
showForm($_POST['username'], $_POST['password'], $_POST['email'], $errors);
}
}
}
function showForm($username, $password, $email, $errors)
{
?>
<HTML>
<HEAD>
<TITLE><?php echo(instaDisc_getConfig('siteName')); ?> InstaDisc Central Server</TITLE>
<LINK REL="stylesheet" TYPE="text/css" HREF="uniform.css">
</HEAD>
<BODY>
<CENTER>
<H1>InstaDisc Registration</H1>
<P>If you would like to sign up for our InstaDisc service, please fill out the form below.
</CENTER>
<FORM CLASS="uniform" ACTION="./register.php?submit=" METHOD="POST">
<?php
if (isset($errors[1]))
{
?><DIV ID="errorMsg">Uh oh! Validation errors!<P>
<OL><?php
foreach ($errors as $name => $value)
{
?><LI><A HREF="#error<?php echo($name); ?>"><?php echo($value['msg']); ?></A></LI><?php
}
?></OL></DIV><?php
}
?>
<FIELDSET CLASS="inlineLabels"><LEGEND>User Details</LEGEND>
<DIV CLASS="ctrlHolder<?php ifErrors($errors, 'username'); ?>">
<?php doErrors($errors, 'username'); ?> <LABEL FOR="username"><EM>*</EM> Username: </LABEL>
<INPUT TYPE="text" ID="username" NAME="username" CLASS="textInput" VALUE="<?php echo($username); ?>">
</DIV>
<DIV CLASS="ctrlHolder<?php ifErrors($errors, 'password'); ?>">
<?php doErrors($errors, 'password'); ?> <LABEL FOR="password"><EM>*</EM> Password: </LABEL>
<INPUT TYPE="password" ID="password" NAME="password" CLASS="textInput" VALUE="<?php echo($password); ?>">
</DIV>
<DIV CLASS="ctrlHolder<?php ifErrors($errors, 'email'); ?>">
<?php doErrors($errors, 'email'); ?> <LABEL FOR="email"><EM>*</EM> Email: </LABEL>
<INPUT TYPE="text" ID="email" NAME="email" CLASS="textInput" VALUE="<?php echo($email); ?>">
</DIV>
</FIELDSET>
<DIV CLASS="buttonHolder">
<INPUT TYPE="submit" VALUE="Submit">
</DIV></FORM><?php
}
function ifErrors($errors, $id)
{
foreach ($errors as $name => $value)
{
if ($value['field'] == $id)
{
echo(' error');
return;
}
}
}
function doErrors($errors, $id)
{
foreach ($errors as $name => $value)
{
if ($value['field'] == $id)
{
?> <P ID="error<?php echo($name); ?>" CLASS="errorField"><EM>*</EM> <?php echo($value['msg']); ?></P><?php echo("\n");
}
}
}
function addError(&$numOfErrors, &$errors, $field, $msg)
{
$numOfErrors++;
$errors[$numOfErrors] = array('field' => $field, 'msg' => $msg);
}