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<?php
/***************************************************************************  
 *                               functions.php
 *                            -------------------                         
 *   begin                : Saturday, Feb 13, 2001 
 *   copyright            : (C) 2001 The phpBB Group        
 *   email                : support@phpbb.com                           
 *                                                          
 *   $Id$
 *                                                            
 * 
 ***************************************************************************/ 


/***************************************************************************  
 *                                                     
 *   This program is free software; you can redistribute it and/or modify    
 *   it under the terms of the GNU General Public License as published by   
 *   the Free Software Foundation; either version 2 of the License, or  
 *   (at your option) any later version.                      
 *                                                          
 * 
 ***************************************************************************/ 

function get_db_stat($db, $mode) 
{
	switch($mode){
		case 'postcount':
			$sql = 'SELECT count(*) AS total FROM '.POSTS_TABLE;
		break;

		case 'usercount':
			$sql = 'SELECT count(*) AS total 
						FROM '. USERS_TABLE .' 
						WHERE user_id != '.ANONYMOUS.'
						AND user_level != '.DELETED;
		break;

		case 'newestuser':
			$sql = 'SELECT user_id, username
						FROM '.USERS_TABLE.'
						WHERE user_id != ' . ANONYMOUS. '
						AND user_level != '. DELETED .'
						ORDER BY user_id DESC LIMIT 1';
		break;
	}

	
	if(!$result = $db->sql_query($sql))
	{
		return 'ERROR';
	}
	else
	{
		$row = $db->sql_fetchrow($result);
		if($mode == 'newestuser')
		{
			return($row);
		}
		else
		{
			return($row['total']);
		}
	}
}


function make_jumpbox($db)
{
	$sql = 'SELECT cat_id, cat_title FROM '.CATEGORIES_TABLE.' ORDER BY cat_order';
	
	$boxstring = '';
	if($result = $db->sql_query($sql))
	{
		if($total_cats = $db->sql_numrows($result))
		{
			$cat_rows = $db->sql_fetchrowset($result);
			for($x = 0; $x < $total_cats; $x++)
			{
				$boxstring .= "<option value=\"-1\">&nbsp;</option>\n";
				$boxstring .= "<option value=\"-1\">".stripslashes($cat_rows[$x]["cat_title"])."</OPTION>\n";
				$boxstring .= "<option value=\"-1\">----------------</OPTION>\n";

				$f_sql = "SELECT forum_name, forum_id FROM ".FORUMS_TABLE."
					WHERE cat_id = ". $cat_rows[$x]["cat_id"] . " ORDER BY forum_id";
				
				if($f_result = $db->sql_query($f_sql))
				{
					if($total_forums = $db->sql_numrows($f_result)) 
					{
						$f_rows = $db->sql_fetchrowset($f_result);
						
						for($y = 0; $y < $total_forums; $y++)
						{
							$name = stripslashes($f_rows[$y]["forum_name"]);
							$boxstring .=  "<option value=\"".$f_rows[$y]["forum_id"]."\">$name</OPTION>\n";
						}
					}
				}
				else 
				{
					$boxstring .= "<option value=\"-1\">Error!</option>\n";
				}

			}
		}
		else
		{
			$boxstring .= "<option value=\"-1\">No Forums to Jump to</option>\n";
		}
	}
	else
	{
		$boxstring .= "<option value=\"-1\">Cat Error</option>\n";
	}

	return($boxstring);
}

?>