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index.php
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<?php
error_reporting(0); //Setting this to E_ALL showed that that cause of not redirecting were few blank lines added in some php files.
$db_config_path = '../application/config/database.php';
// Only load the classes in case the user submitted the form
if($_POST) {
// Load the classes and create the new objects
require_once('includes/core_class.php');
require_once('includes/database_class.php');
$core = new Core();
$database = new Database();
// Validate the post data
if($core->validate_post($_POST) == true)
{
// First create the database, then create tables, then write config file
if($database->create_database($_POST) == false) {
$message = $core->show_message('error',"The database could not be created, please verify your settings.");
} else if ($database->create_tables($_POST) == false) {
$message = $core->show_message('error',"The database tables could not be created, please verify your settings.");
} else if ($core->write_config($_POST) == false) {
$message = $core->show_message('error',"The database configuration file could not be written, please chmod application/config/database.php file to 777");
}
// If no errors, redirect to registration page
if(!isset($message)) {
$redir = ((isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == "on") ? "https" : "http");
$redir .= "://".$_SERVER['HTTP_HOST'];
$redir .= str_replace(basename($_SERVER['SCRIPT_NAME']),"",$_SERVER['SCRIPT_NAME']);
$redir = str_replace('install/','',$redir);
header( 'Location: ' . $redir . 'welcome' ) ;
}
}
else {
$message = $core->show_message('error','Not all fields have been filled in correctly. The host, username, password, and database name are required.');
}
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Install | Your App</title>
<style type="text/css">
body {
font-size: 75%;
font-family: Helvetica,Arial,sans-serif;
width: 300px;
margin: 0 auto;
}
input, label {
display: block;
font-size: 18px;
margin: 0;
padding: 10px;
border-radius:10px;
}
label {
margin-top: 20px;
}
input.input_text {
width: 270px;
}
input#submit {
margin: 25px auto 0;
font-size: 25px;
}
fieldset {
padding: 15px;
border-radius:10px;
}
legend {
font-size: 18px;
font-weight: bold;
}
.error {
background: #ffd1d1;
border: 1px solid #ff5858;
padding: 4px;
}
</style>
</head>
<body>
<center><h1>Install</h1></center>
<?php if(is_writable($db_config_path)){?>
<?php if(isset($message)) {echo '<p class="error">' . $message . '</p>';}?>
<form id="install_form" method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>">
<fieldset>
<legend>Database settings</legend>
<label for="hostname">Hostname</label><input type="text" id="hostname" value="localhost" class="input_text" name="hostname" />
<label for="username">Username</label><input type="text" id="username" class="input_text" name="username" />
<label for="password">Password</label><input type="password" id="password" class="input_text" name="password" />
<label for="database">Database Name</label><input type="text" id="database" class="input_text" name="database" />
<input type="submit" value="Install" id="submit" />
</fieldset>
</form>
<?php } else { ?>
<p class="error">Please make the application/config/database.php file writable. <strong>Example</strong>:<br /><br /><code>chmod 777 application/config/database.php</code></p>
<?php } ?>
</body>
</html>