<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
*
* @package PhpMyAdmin
*/

/**
* Gets some core libraries
*/
require_once 'libraries/common.inc.php';
require 'libraries/StorageEngine.class.php';

/**
* Validate vulnerable POST parameters
*/
if (! PMA_isValid($_POST['pdf_page_number'], 'numeric')) {
die('Attack stopped');
}

/**
* get all variables needed for exporting relational schema
* in $cfgRelation
*/
$cfgRelation = PMA_getRelationsParam();

require_once 'libraries/transformations.lib.php';
require_once 'libraries/Index.class.php';
require_once 'libraries/schema/Export_Relation_Schema.class.php';

/**
* get all the export options and verify
* call and include the appropriate Schema Class depending on $export_type
* default is PDF
*/

$post_params = array(
'all_tables_same_width',
'chpage',
'db',
'do',
'export_type',
'orientation',
'paper',
'names',
'pdf_page_number',
'show_color',
'show_grid',
'show_keys',
'show_table_dimension',
'with_doc'
);
foreach ($post_params as $one_post_param) {
if (isset($_POST[$one_post_param])) {
$GLOBALS[$one_post_param] = $_POST[$one_post_param];
}
}

if (! isset($export_type) || ! preg_match('/^[a-zA-Z]+$/', $export_type)) {
$export_type = 'pdf';
}
PMA_DBI_select_db($db);

$path = PMA_securePath(ucfirst($export_type));
if (!file_exists('libraries/schema/' . $path . '_Relation_Schema.class.php')) {
PMA_Export_Relation_Schema::dieSchema(
$_POST['chpage'],
$export_type,
__('File doesn\'t exist')
);
}
require "libraries/schema/".$path.'_Relation_Schema.class.php';
$obj_schema = eval("new PMA_".$path."_Relation_Schema();");