<?php
/**
* @version $Id: install2.php,v 1.1.1.1 2006/07/13 19:59:31 rcho Exp $
* @package Joomla
* @copyright Copyright (C) 2005 Open Source Matters. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
* Joomla! is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See COPYRIGHT.php for copyright notices and details.
*/
// Set flag that this is a parent file
define( "_VALID_MOS", 1 );
// Include common.php
require_once( 'common.php' );
require_once( '../includes/database.php' );
$DBhostname = mosGetParam( $_POST, 'DBhostname', '' );
$DBuserName = mosGetParam( $_POST, 'DBuserName', '' );
$DBpassword = mosGetParam( $_POST, 'DBpassword', '' );
$DBname = mosGetParam( $_POST, 'DBname', '' );
$DBPrefix = mosGetParam( $_POST, 'DBPrefix', '' );
$DBDel = intval( mosGetParam( $_POST, 'DBDel', 0 ) );
$DBBackup = intval( mosGetParam( $_POST, 'DBBackup', 0 ) );
$DBSample = intval( mosGetParam( $_POST, 'DBSample', 0 ) );
$DBcreated = intval( mosGetParam( $_POST, 'DBcreated', 0 ) );
$BUPrefix = 'old_';
$configArray['sitename'] = trim( mosGetParam( $_POST, 'sitename', '' ) );
$database = null;
$errors = array();
if (!$DBcreated){
if (!$DBhostname || !$DBuserName || !$DBname) {
db_err ('stepBack3','The database details provided are incorrect and/or empty.');
}
if($DBPrefix == '') {
db_err ('stepBack','You have not entered a database prefix.');
}
$database = new database( $DBhostname, $DBuserName, $DBpassword, '', '', false );
$test = $database->getErrorMsg();
if (!$database->_resource) {
db_err ('stepBack2','The password and username provided are incorrect.');
}
// Does this code actually do anything???
$configArray['DBhostname'] = $DBhostname;
$configArray['DBuserName'] = $DBuserName;
$configArray['DBpassword'] = $DBpassword;
$configArray['DBname'] = $DBname;
$configArray['DBPrefix'] = $DBPrefix;
$sql = "CREATE DATABASE `$DBname`";
$database->setQuery( $sql );
$database->query();
$test = $database->getErrorNum();
if ($test != 0 && $test != 1007) {
db_err( 'stepBack', 'A database error occurred: ' . $database->getErrorMsg() );
}
// db is now new or existing, create the db object connector to do the serious work
$database = new database( $DBhostname, $DBuserName, $DBpassword, $DBname, $DBPrefix );
// delete existing mos table if requested
if ($DBDel) {
$query = "SHOW TABLES FROM `$DBname`";
$database->setQuery( $query );
$errors = array();
if ($tables = $database->loadResultArray()) {
foreach ($tables as $table) {
if (strpos( $table, $DBPrefix ) === 0) {
if ($DBBackup) {
$butable = str_replace( $DBPrefix, $BUPrefix, $table );
$query = "DROP TABLE IF EXISTS `$butable`";
$database->setQuery( $query );
$database->query();
if ($database->getErrorNum()) {
$errors[$database->getQuery()] = $database->getErrorMsg();
}
$query = "RENAME TABLE `$table` TO `$butable`";
$database->setQuery( $query );
$database->query();
if ($database->getErrorNum()) {
$errors[$database->getQuery()] = $database->getErrorMsg();
}
}
$query = "DROP TABLE IF EXISTS `$table`";
$database->setQuery( $query );
$database->query();
if ($database->getErrorNum()) {
$errors[$database->getQuery()] = $database->getErrorMsg();
}
}
}
}
}
populate_db( $database, 'joomla.sql' );
if ($DBSample) {
populate_db( $database, 'sample_data.sql' );
}
$DBcreated = 1;
}
function db_err($step, $alert) {
global $DBhostname,$DBuserName,$DBpassword,$DBDel,$DBname;
echo "<form name=\"$step\" method=\"post\" action=\"install1.php\">
<input type=\"hidden\" name=\"DBhostname\" value=\"$DBhostname\">
<input type=\"hidden\" name=\"DBuserName\" value=\"$DBuserName\">
<input type=\"hidden\" name=\"DBpassword\" value=\"$DBpassword\">
<input type=\"hidden\" name=\"DBDel\" value=\"$DBDel\">
<input type=\"hidden\" name=\"DBname\" value=\"$DBname\">
</form>\n";
//echo "<script>alert(\"$alert\"); window.history.go(-1);</script>";
echo "<script>alert(\"$alert\"); document.location.href='install1.php';</script>";
exit();
}
/**
* @param object
* @param string File name
*/
function populate_db( &$database, $sqlfile='mambo.sql') {
global $errors;
$mqr = @get_magic_quotes_runtime();
@set_magic_quotes_runtime(0);
$query = fread( fopen( 'sql/' . $sqlfile, 'r' ), filesize( 'sql/' . $sqlfile ) );
@set_magic_quotes_runtime($mqr);
$pieces = split_sql($query);
for ($i=0; $i<count($pieces); $i++) {
$pieces[$i] = trim($pieces[$i]);
if(!empty($pieces[$i]) && $pieces[$i] != "#") {
$database->setQuery( $pieces[$i] );
if (!$database->query()) {
$errors[] = array ( $database->getErrorMsg(), $pieces[$i] );
}
}
}
}
/**
* @param string
*/
function split_sql($sql) {
$sql = trim($sql);
$sql = ereg_replace("\n#[^\n]*\n", "\n", $sql);
$buffer = array();
$ret = array();
$in_string = false;
for($i=0; $i<strlen($sql)-1; $i++) {
if($sql[$i] == ";" && !$in_string) {
$ret[] = substr($sql, 0, $i);
$sql = substr($sql, $i + 1);
$i = 0;
}
if($in_string && ($sql[$i] == $in_string) && $buffer[1] != "\\") {
$in_string = false;
}
elseif(!$in_string && ($sql[$i] == '"' || $sql[$i] == "'") && (!isset($buffer[0]) || $buffer[0] != "\\")) {
$in_string = $sql[$i];
}
if(isset($buffer[1])) {
$buffer[0] = $buffer[1];
}
$buffer[1] = $sql[$i];
}
if(!empty($sql)) {
$ret[] = $sql;
}
return($ret);
}
$isErr = intval( count( $errors ) );
echo "<?xml version=\"1.0\" encoding=\"iso-8859-1\"?".">";
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Joomla - Web Installer</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<link rel="shortcut icon" href="../images/favicon.ico" />
<link rel="stylesheet" href="install.css" type="text/css" />
<script type="text/javascript">
<!--
function check() {
// form validation check
var formValid = true;
var f = document.form;
if ( f.sitename.value == '' ) {
alert('Please enter a Site Name');
f.sitename.focus();
formValid = false
}
return formValid;
}
//-->
</script>
</head>
<body onload="document.form.sitename.focus();">
<div id="wrapper">
<div id="header">
<div id="joomla"><img src="header_install.png" alt="Joomla Installation" /></div>
</div>
</div>
<div id="ctr" align="center">
<form action="install3.php" method="post" name="form" id="form" onsubmit="return check();">
<input type="hidden" name="DBhostname" value="<?php echo "$DBhostname"; ?>" />
<input type="hidden" name="DBuserName" value="<?php echo "$DBuserName"; ?>" />
<input type="hidden" name="DBpassword" value="<?php echo "$DBpassword"; ?>" />
<input type="hidden" name="DBname" value="<?php echo "$DBname"; ?>" />
<input type="hidden" name="DBPrefix" value="<?php echo "$DBPrefix"; ?>" />
<input type="hidden" name="DBcreated" value="<?php echo "$DBcreated"; ?>" />
<div class="install">
<div id="stepbar">
<div class="step-off">pre-installation check</div>
<div class="step-off">license</div>
<div class="step-off">step 1</div>
<div class="step-on">step 2</div>
<div class="step-off">step 3</div>
<div class="step-off">step 4</div>
</div>
<div id="right">
<div class="far-right">
<?php if (!$isErr) { ?>
<input class="button" type="submit" name="next" value="Next >>"/>
<?php } ?>
</div>
<div id="step">step 2</div>
<div class="clr"></div>
<h1>Enter the name of your Joomla site:</h1>
<div class="install-text">
<?php if ($isErr) { ?>
Looks like there have been some errors with inserting data into your database!<br />
You cannot continue.
<?php } else { ?>
SUCCESS!
<br/>
<br/>
Type in the name for your Joomla site. This
name is used in email messages so make it something meaningful.
<?php } ?>
</div>
<div class="install-form">
<div class="form-block">
<table class="content2">
<?php
if ($isErr) {
echo '<tr><td colspan="2">';
echo '<b></b>';
echo "<br/><br />Error log:<br />\n";
// abrupt failure
echo '<textarea rows="10" cols="50">';
foreach($errors as $error) {
echo "SQL=$error[0]:\n- - - - - - - - - -\n$error[1]\n= = = = = = = = = =\n\n";
}
echo '</textarea>';
echo "</td></tr>\n";
} else {
?>
<tr>
<td width="100">Site name</td>
<td align="center"><input class="inputbox" type="text" name="sitename" size="50" value="<?php echo "{$configArray['sitename']}"; ?>" /></td>
</tr>
<tr>
<td width="100"> </td>
<td align="center" class="small">e.g. The Home of Joomla</td>
</tr>
</table>
<?php
} // if
?>
</div>
</div>
<div class="clr"></div>
<div id="break"></div>
</div>
<div class="clr"></div>
</form>
</div>
<div class="clr"></div>
</div>
<div class="ctr">
<a href="http://www.joomla.org" target="_blank">Joomla!</a> is Free Software released under the GNU/GPL License.
</div>
</body>
</html>