[mxbb-commits] core27x/includes mx_constants.php,NONE,1.1 mx_form.php,NONE,1.1 mx_functions.php,NONE,1.1 mx_functions_ch.php,NONE,1.1 page_header.php,NONE,1.1 page_tail.php,NONE,1.1 template.php,NONE,1.1

[Jon O. <jon...@us...>]

Update of /cvsroot/mxbb/core27x/includes
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv13016/includes

Added Files:
	mx_constants.php mx_form.php mx_functions.php 
	mx_functions_ch.php page_header.php page_tail.php template.php 
Log Message:
Initital core 2.7.x commit :-)

--- NEW FILE: mx_functions_ch.php ---
<?php
/***************************************************************************
 *                             mx_functions_ch.php
 *                            -------------------
 *   begin                : March, 2005
 *   copyright            : (C) 2002 mxBB-Portal
 *   email                : su...@mx...
 *
 *   $Id: mx_functions_ch.php,v 1.1 2005/05/06 06:47:58 jonohlsson Exp $
 *
 ***************************************************************************/

/***************************************************************************
 *
 *   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.
 *
 ***************************************************************************/

//
// This code is part of common.php in Categories Hierarchy 2.1.0
//


$starttime = microtime();
$trc_loc_start = $trc_loc_end = 0;


// include basic classes def
include($phpbb_root_path . 'includes/class_config.' . $phpEx);
include($phpbb_root_path . 'includes/class_groups.' . $phpEx);

// get config
$config = new config_class();
if ( !$config->read() )
{
	define('RUN_CH_INSTALL', true);
}
$board_config = &$config->data;

// let's run the upgrade script
if ( !defined('IN_LOGIN') && !defined('IN_INSTALL') && (($config->data['mod_cat_hierarchy'] != '2.1.0f') || defined('RUN_CH_INSTALL')) )
{
	header('Location: '.$phpbb_root_path.'install_cat/install.' . $phpEx . (empty($SID) ? '' : '?' . $SID));
	exit;
}

// user objects
include($config->url('includes/class_user'));
include($config->url('includes/class_auth'));

// instantiate some objects
$user = new user();
$censored_words = new words();
$icons = new icons();
$navigation = new navigation();
$themes = '';
$smilies = new smilies();

// People never read achievement messages after after having seen "Succesfull !", tss tss :)
if ( file_exists($phpbb_root_path.'install_cat') && !defined('IN_LOGIN') && !defined('IN_INSTALL') )
{
	message_die(GENERAL_MESSAGE, 'Please ensure the install_cat/ directory is deleted');
}

// messages queue
$message_queue = '';
@include($config->url('includes/class_message'));
$message_queue = !defined('CH_message_queue') ? '' : new message_queue();

?>
--- NEW FILE: page_tail.php ---
<?php
/***************************************************************************
 *                              page_tail.php
 *                            -------------------
 *   begin                : Saturday, Feb 13, 2001
 *   copyright            : (C) 2001 The phpBB Group
 *   email                : su...@ph...
 *
 *   $Id: page_tail.php,v 1.1 2005/05/06 06:47:58 jonohlsson Exp $
 *
 *
 ***************************************************************************/

/***************************************************************************
 *
 *   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.
 *
 ***************************************************************************/

if ( !defined('IN_PORTAL') )
{
	die('Hacking attempt');
}

//
// Show the overall footer.
//
$admin_link = ( $userdata['user_level'] == ADMIN ) ? '<a href="' . PORTAL_URL . 'admin/index.' . $phpEx . '?sid=' . $userdata['session_id'] . '">' . $lang['Admin_panel'] . '</a><br /><br />' : '';

$template->set_filenames(array(
	'overall_footer' => ( empty($gen_simple_header) ) ? 'overall_footer.tpl' : 'simple_footer.tpl')
);

$template->assign_vars(array(
	'U_PORTAL_ROOT_PATH' => PORTAL_URL,
	'U_PHPBB_ROOT_PATH' => PHPBB_URL,
	'TEMPLATE_ROOT_PATH' => TEMPLATE_ROOT_PATH,
	'TRANSLATION_INFO' => ( isset($lang['TRANSLATION_INFO']) ) ? $lang['TRANSLATION_INFO'] : '',
	'ADMIN_LINK' => $admin_link)
);

// Generate stats
$endtime = explode(' ', microtime());
$stime = ( $endtime[1] + $endtime[0] ) - $mx_starttime;

$execution_stats = '<center><span class="copyright">' . sprintf($lang['Execution_Stats'], $db->num_queries, round($stime, 4)) . '</span></center>';

// Comment out next 3 lines and stats will be turned off
$template->assign_vars(array(
   'EXECUTION_STATS' => $execution_stats)
);

$template->pparse('overall_footer');

//
// Close our DB connection.
//
$db->sql_close();

//
// Compress buffered output if required and send to browser
//
if ( $do_gzip_compress )
{
	//
	// Borrowed from php.net!
	//
	$gzip_contents = ob_get_contents();
	ob_end_clean();

	$gzip_size = strlen($gzip_contents);
	$gzip_crc = crc32($gzip_contents);

	$gzip_contents = gzcompress($gzip_contents, 9);
	$gzip_contents = substr($gzip_contents, 0, strlen($gzip_contents) - 4);

	echo "\x1f\x8b\x08\x00\x00\x00\x00\x00";
	echo $gzip_contents;
	echo pack('V', $gzip_crc);
	echo pack('V', $gzip_size);
} 

exit;

?>
--- NEW FILE: template.php ---
<?php
/** ------------------------------------------------------------------------
 *		subject				: mx-portal, CMS & portal
 *		begin            	: june, 2002
 *		copyright          	: (C) 2002-2005 MX-System
 *		email             	: jon...@ho...
 *		project site		: www.mx-system.com
 * 
 *		description			:
 * -------------------------------------------------------------------------
 *    copyright            : (C) 2001 The phpBB Group
 *    email                : su...@ph...
 * 
 *    $Id: template.php,v 1.1 2005/05/06 06:47:58 jonohlsson Exp $
 */

/**
 * 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.
 */

/**
 * Template class. By Nathan Codding of the phpBB group.
 * The interface was originally inspired by PHPLib templates,
 * and the template file formats are quite similar.
 */

class Template
{
	var $classname = "Template"; 
	// variable that holds all the data we'll be substituting into
	// the compiled templates.
	// ...
	// This will end up being a multi-dimensional array like this:
	// $this->_tpldata[block.][iteration#][child.][iteration#][child2.][iteration#][variablename] == value
	// if it's a root-level variable, it'll be like this:
	// $this->_tpldata[.][0][varname] == value
	var $_tpldata = array(); 
	// Hash of filenames for each template handle.
	var $files = array(); 
	// Root template directory.
	var $root = ""; 
	// this will hash handle names to the compiled code for that handle.
	var $compiled_code = array(); 
	// This will hold the uncompiled code for that handle.
	var $uncompiled_code = array();

	/**
	 * Constructor. Simply sets the root dir.
	 */
	function Template( $root = "." )
	{
		$this->set_rootdir( $root );
	}

	/**
	 * Destroys this template object. Should be called when you're done with it, in order
	 * to clear out the template data so you can load/parse a new template set.
	 */
	function destroy()
	{
		$this->_tpldata = array();
	}

	/**
	 * Sets the template root directory for this Template object.
	 */
	function set_rootdir( $dir )
	{
		if ( !is_dir( $dir ) )
		{
			return false;
		}

		$this->root = $dir;
		return true;
	}

	/**
	 * Sets the template filenames for handles. $filename_array
	 * should be a hash of handle => filename pairs.
	 */
	function set_filenames( $filename_array )
	{
		if ( !is_array( $filename_array ) )
		{
			return false;
		}

		reset( $filename_array );
		while ( list( $handle, $filename ) = each( $filename_array ) )
		{
			$this->files[$handle] = $this->make_filename( $filename );
		}

		return true;
	}

	/**
	 * Load the file for the handle, compile the file,
	 * and run the compiled code. This will print out
	 * the results of executing the template.
	 */
	function pparse( $handle )
	{
		if ( !$this->loadfile( $handle ) )
		{
			die( "Template->pparse(): Couldn't load template file for handle $handle" );
		} 
		// actually compile the template now.
		if ( !isset( $this->compiled_code[$handle] ) || empty( $this->compiled_code[$handle] ) )
		{ 
			// Actually compile the code now.
			$this->compiled_code[$handle] = $this->compile( $this->uncompiled_code[$handle] );
		} 
		// Run the compiled code.
		eval( $this->compiled_code[$handle] );
		return true;
	}

	/**
	 * Inserts the uncompiled code for $handle as the
	 * value of $varname in the root-level. This can be used
	 * to effectively include a template in the middle of another
	 * template.
	 * Note that all desired assignments to the variables in $handle should be done
	 * BEFORE calling this function.
	 */
	function assign_var_from_handle( $varname, $handle )
	{
		if ( !$this->loadfile( $handle ) )
		{
			die( "Template->assign_var_from_handle(): Couldn't load template file for handle $handle" );
		} 
		// Compile it, with the "no echo statements" option on.
		$_str = "";
		$code = $this->compile( $this->uncompiled_code[$handle], true, '_str' ); 
		// evaluate the variable assignment.
		eval( $code ); 
		// assign the value of the generated variable to the given varname.
		$this->assign_var( $varname, $_str );

		return true;
	}

	/**
	 * Block-level variable assignment. Adds a new block iteration with the given
	 * variable assignments. Note that this should only be called once per block
	 * iteration.
	 */
	function assign_block_vars( $blockname, $vararray )
	{
		if ( strstr( $blockname, '.' ) )
		{ 
			// Nested block.
			$blocks = explode( '.', $blockname );
			$blockcount = sizeof( $blocks ) - 1;
			$str = '$this->_tpldata';
			for ( $i = 0; $i < $blockcount; $i++ )
			{
				$str .= '[\'' . $blocks[$i] . '.\']';
				eval( '$lastiteration = sizeof(' . $str . ') - 1;' );
				$str .= '[' . $lastiteration . ']';
			} 
			// Now we add the block that we're actually assigning to.
			// We're adding a new iteration to this block with the given
			// variable assignments.
			$str .= '[\'' . $blocks[$blockcount] . '.\'][] = $vararray;'; 
			// Now we evaluate this assignment we've built up.
			eval( $str );
		}
		else
		{ 
			// Top-level block.
			// Add a new iteration to this block with the variable assignments
			// we were given.
			$this->_tpldata[$blockname . '.'][] = $vararray;
		}

		return true;
	}

	/**
	 * Root-level variable assignment. Adds to current assignments, overriding
	 * any existing variable assignment with the same name.
	 */
	function assign_vars( $vararray )
	{
		reset ( $vararray );
		while ( list( $key, $val ) = each( $vararray ) )
		{
			$this->_tpldata['.'][0][$key] = $val;
		}

		return true;
	}

	/**
	 * Root-level variable assignment. Adds to current assignments, overriding
	 * any existing variable assignment with the same name.
	 */
	function assign_var( $varname, $varval )
	{
		$this->_tpldata['.'][0][$varname] = $varval;

		return true;
	}

	/**
	 * Generates a full path+filename for the given filename, which can either
	 * be an absolute name, or a name relative to the rootdir for this Template
	 * object.
	 */
	function make_filename( $filename )
	{
		global $module_root_path, $mx_root_path, $phpbb_root_path, $theme;

		$style_path = $theme['template_name'] . '/'; 
		
		// Look at MX-Module folder...
		
		if ( file_exists( $module_root_path . 'templates/' . $style_path . $filename ) )
		{
			$filename = $module_root_path . 'templates/' . $style_path . $filename;
		}
		else if ( file_exists( $module_root_path . 'templates/subSilver/' . $filename ) )
		{
			$filename = $module_root_path . 'templates/subSilver/' . $filename;
		}
		else if ( file_exists( $module_root_path . 'templates/' . $filename ) )
		{
			$filename = $module_root_path . 'templates/' . $filename;
		} 
		
		// Look at MX-Root folder...
		
		else if ( file_exists( $mx_root_path . 'templates/' . $style_path . $filename ) )
		{
			$filename = $mx_root_path . 'templates/' . $style_path . $filename;
		}
		else if ( file_exists( $mx_root_path . 'templates/subSilver/' . $filename ) )
		{
			$filename = $mx_root_path . 'templates/subSilver/' . $filename;
		}
		else if ( file_exists( $mx_root_path . 'templates/' . $filename ) )
		{
			$filename = $mx_root_path . 'templates/' . $filename;
		}
		else if ( file_exists( $mx_root_path . $this->root . '/' . $filename ) )
		{
			$filename = $mx_root_path . $this->root . '/' . $filename;
		} 
		
		// Look at phpBB-Root folder...
		
		else if ( file_exists( $phpbb_root_path . 'templates/' . $style_path . $filename ) )
		{
			$filename = $phpbb_root_path . 'templates/' . $style_path . $filename;
		}
		else if ( file_exists( $phpbb_root_path . 'templates/subSilver/' . $filename ) )
		{
			$filename = $phpbb_root_path . 'templates/subSilver/' . $filename;
		}
		else if ( file_exists( $phpbb_root_path . $this->root . '/' . $filename ) )
		{
			$filename = $phpbb_root_path . $this->root . '/' . $filename;
		}
		else if ( file_exists( $this->root . '/' . $filename ) )
		{ 
			// Check if it's an absolute or relative path.
			if ( substr( $filename, 0, 1 ) != '/' )
			{
				$filename = ($rp_filename = phpbb_realpath($this->root . '/' . $filename)) ? $rp_filename : $filename;
			}
		}

		if ( !file_exists( $filename ) )
		{
			die( "Template->make_filename(): Error - file $filename does not exist." );
		}

		return $filename;
	}

	/**
	 * If not already done, load the file for the given handle and populate
	 * the uncompiled_code[] hash with its code. Do not compile.
	 */
	function loadfile( $handle )
	{ 
		// If the file for this handle is already loaded and compiled, do nothing.
		if ( isset( $this->uncompiled_code[$handle] ) && !empty( $this->uncompiled_code[$handle] ) )
		{
			return true;
		} 
		// If we don't have a file assigned to this handle, die.
		if ( !isset( $this->files[$handle] ) )
		{
			die( "Template->loadfile(): No file specified for handle $handle" );
		}

		$filename = $this->files[$handle];

		$str = implode( "", @file( $filename ) );
		if ( empty( $str ) )
		{
			die( "Template->loadfile(): File $filename for handle $handle is empty" );
		}

		$this->uncompiled_code[$handle] = $str;

		return true;
	}

	/**
	 * Compiles the given string of code, and returns
	 * the result in a string.
	 * If "do_not_echo" is true, the returned code will not be directly
	 * executable, but can be used as part of a variable assignment
	 * for use in assign_code_from_handle().
	 */
	function compile( $code, $do_not_echo = false, $retvar = '' )
	{ 
		// replace \ with \\ and then ' with \'.
		$code = str_replace( '\\', '\\\\', $code );
		$code = str_replace( '\'', '\\\'', $code ); 
		// change template varrefs into PHP varrefs
		// This one will handle varrefs WITH namespaces
		$varrefs = array();
		preg_match_all( '#\{(([a-z0-9\-_]+?\.)+?)([a-z0-9\-_]+?)\}#is', $code, $varrefs );
		$varcount = sizeof( $varrefs[1] );
		for ( $i = 0; $i < $varcount; $i++ )
		{
			$namespace = $varrefs[1][$i];
			$varname = $varrefs[3][$i];
			$new = $this->generate_block_varref( $namespace, $varname );

			$code = str_replace( $varrefs[0][$i], $new, $code );
		} 
		// This will handle the remaining root-level varrefs
		$code = preg_replace( '#\{([a-z0-9\-_]*?)\}#is', '\' . ( ( isset($this->_tpldata[\'.\'][0][\'\1\']) ) ? $this->_tpldata[\'.\'][0][\'\1\'] : \'\' ) . \'', $code ); 
		// Break it up into lines.
		$code_lines = explode( "\n", $code );

		$block_nesting_level = 0;
		$block_names = array();
		$block_names[0] = "."; 
		// Second: prepend echo ', append ' . "\n"; to each line.
		$line_count = sizeof( $code_lines );
		for ( $i = 0; $i < $line_count; $i++ )
		{
			$code_lines[$i] = chop( $code_lines[$i] );
			if ( preg_match( '#<!-- BEGIN (.*?) -->#', $code_lines[$i], $m ) )
			{
				$n[0] = $m[0];
				$n[1] = $m[1]; 
				// Added: dougk_ff7-Keeps templates from bombing if begin is on the same line as end.. I think. :)
				if ( preg_match( '#<!-- END (.*?) -->#', $code_lines[$i], $n ) )
				{
					$block_nesting_level++;
					$block_names[$block_nesting_level] = $m[1];
					if ( $block_nesting_level < 2 )
					{ 
						// Block is not nested.
						$code_lines[$i] = '$_' . $n[1] . '_count = ( isset($this->_tpldata[\'' . $n[1] . '.\']) ) ?  sizeof($this->_tpldata[\'' . $n[1] . '.\']) : 0;';
						$code_lines[$i] .= "\n" . 'for ($_' . $n[1] . '_i = 0; $_' . $n[1] . '_i < $_' . $n[1] . '_count; $_' . $n[1] . '_i++)';
						$code_lines[$i] .= "\n" . '{';
					}
					else
					{ 
						// This block is nested.
						// Generate a namespace string for this block.
						$namespace = implode( '.', $block_names ); 
						// strip leading period from root level..
						$namespace = substr( $namespace, 2 ); 
						// Get a reference to the data array for this block that depends on the
						// current indices of all parent blocks.
						$varref = $this->generate_block_data_ref( $namespace, false ); 
						// Create the for loop code to iterate over this block.
						$code_lines[$i] = '$_' . $n[1] . '_count = ( isset(' . $varref . ') ) ? sizeof(' . $varref . ') : 0;';
						$code_lines[$i] .= "\n" . 'for ($_' . $n[1] . '_i = 0; $_' . $n[1] . '_i < $_' . $n[1] . '_count; $_' . $n[1] . '_i++)';
						$code_lines[$i] .= "\n" . '{';
					} 
					// We have the end of a block.
					unset( $block_names[$block_nesting_level] );
					$block_nesting_level--;
					$code_lines[$i] .= '} // END ' . $n[1];
					$m[0] = $n[0];
					$m[1] = $n[1];
				}
				else
				{ 
					// We have the start of a block.
					$block_nesting_level++;
					$block_names[$block_nesting_level] = $m[1];
					if ( $block_nesting_level < 2 )
					{ 
						// Block is not nested.
						$code_lines[$i] = '$_' . $m[1] . '_count = ( isset($this->_tpldata[\'' . $m[1] . '.\']) ) ? sizeof($this->_tpldata[\'' . $m[1] . '.\']) : 0;';
						$code_lines[$i] .= "\n" . 'for ($_' . $m[1] . '_i = 0; $_' . $m[1] . '_i < $_' . $m[1] . '_count; $_' . $m[1] . '_i++)';
						$code_lines[$i] .= "\n" . '{';
					}
					else
					{ 
						// This block is nested.
						// Generate a namespace string for this block.
						$namespace = implode( '.', $block_names ); 
						// strip leading period from root level..
						$namespace = substr( $namespace, 2 ); 
						// Get a reference to the data array for this block that depends on the
						// current indices of all parent blocks.
						$varref = $this->generate_block_data_ref( $namespace, false ); 
						// Create the for loop code to iterate over this block.
						$code_lines[$i] = '$_' . $m[1] . '_count = ( isset(' . $varref . ') ) ? sizeof(' . $varref . ') : 0;';
						$code_lines[$i] .= "\n" . 'for ($_' . $m[1] . '_i = 0; $_' . $m[1] . '_i < $_' . $m[1] . '_count; $_' . $m[1] . '_i++)';
						$code_lines[$i] .= "\n" . '{';
					}
				}
			}
			else if ( preg_match( '#<!-- END (.*?) -->#', $code_lines[$i], $m ) )
			{ 
				// We have the end of a block.
				unset( $block_names[$block_nesting_level] );
				$block_nesting_level--;
				$code_lines[$i] = '} // END ' . $m[1];
			}
			else
			{ 
				// We have an ordinary line of code.
				if ( !$do_not_echo )
				{
					$code_lines[$i] = 'echo \'' . $code_lines[$i] . '\' . "\\n";';
				}
				else
				{
					$code_lines[$i] = '$' . $retvar . '.= \'' . $code_lines[$i] . '\' . "\\n";';
				}
			}
		} 
		// Bring it back into a single string of lines of code.
		$code = implode( "\n", $code_lines );
		return $code ;
	}

	/**
	 * Generates a reference to the given variable inside the given (possibly nested)
	 * block namespace. This is a string of the form:
	 * ' . $this->_tpldata['parent'][$_parent_i]['$child1'][$_child1_i]['$child2'][$_child2_i]...['varname'] . '
	 * It's ready to be inserted into an "echo" line in one of the templates.
	 * NOTE: expects a trailing "." on the namespace.
	 */
	function generate_block_varref( $namespace, $varname )
	{ 
		// Strip the trailing period.
		$namespace = substr( $namespace, 0, strlen( $namespace ) - 1 ); 
		// Get a reference to the data block for this namespace.
		$varref = $this->generate_block_data_ref( $namespace, true ); 
		// Prepend the necessary code to stick this in an echo line.
		// Append the variable reference.
		$varref .= '[\'' . $varname . '\']';

		$varref = '\' . ( ( isset(' . $varref . ') ) ? ' . $varref . ' : \'\' ) . \'';

		return $varref;
	}

	/**
	 * Generates a reference to the array of data values for the given
	 * (possibly nested) block namespace. This is a string of the form:
	 * $this->_tpldata['parent'][$_parent_i]['$child1'][$_child1_i]['$child2'][$_child2_i]...['$childN']
	 * 
	 * If $include_last_iterator is true, then [$_childN_i] will be appended to the form shown above.
	 * NOTE: does not expect a trailing "." on the blockname.
	 */
	function generate_block_data_ref( $blockname, $include_last_iterator )
	{ 
		// Get an array of the blocks involved.
		$blocks = explode( ".", $blockname );
		$blockcount = sizeof( $blocks ) - 1;
		$varref = '$this->_tpldata'; 
		// Build up the string with everything but the last child.
		for ( $i = 0; $i < $blockcount; $i++ )
		{
			$varref .= '[\'' . $blocks[$i] . '.\'][$_' . $blocks[$i] . '_i]';
		} 
		// Add the block reference for the last child.
		$varref .= '[\'' . $blocks[$blockcount] . '.\']'; 
		// Add the iterator for the last child if requried.
		if ( $include_last_iterator )
		{
			$varref .= '[$_' . $blocks[$blockcount] . '_i]';
		}

		return $varref;
	}
}

?>
--- NEW FILE: mx_form.php ---
<?php 
/***************************************************************************
 *                             mx_form.php
 *                            -------------------
 *   begin                : May, 2002
 *   copyright            : (C) 2002 MX-System
 *   email                : su...@mx...
 *
 *   $Id: mx_form.php,v 1.1 2005/05/06 06:47:58 jonohlsson Exp $
 *
 ***************************************************************************/
/* 
*  Form creator 
* 
*/ 

class form { 

    var $items; // array containing the data for the form 
    var $arrayname; // name of the form array 

    function form($items=array()) 
    { 
      if (!empty($items)) 
      { 
        $this->items=$items; 
        foreach ($items as $item) 
        { 
          if ($item[0]=="name") 
          { 
            $this->arrayname=$item[1]; // getting the table name 
            $name=true; 
            break; 
          } 
        } 
        if (!isset($name)) die("The form hasn't got name parameter"); 
      } 
    } 

    function drawForm()  // drawing the input form 
    {
      global $template, $lang; 
   
      foreach ($this->items as $item) 
      { 
        $item_label = '';
        $item_field = '';
        
        switch ($item[0])
        { 
          case "text": // text form 
            $item_label = $item[1]; 
            $item_field = '<input type="text" name="' . $this->arrayname . '['. $item[2] . ']" size="' . $item[3] . '" value="' . $item[4] . '" class="post">'; 
            break;
          case "textarea": // textarea 
            $item_label = $item[1]; 
            $item_field = '<textarea name="' . $this->arrayname . '['. $item[2] . ']" class="post" wrap="on" cols="' . $item[3] . '" rows="' . $item[4] . '">' . $item[5] . '</textarea>'; 
            break;

          case "password": // password 
            $item_label = $item[1]; 
            $item_field = '<input type="password" name="' . $this->arrayname . '['. $item[2] . ']" size="' . $item[3] . '" value="' . $item[4] . '" class="post">'; 

/*          case "radio": // radio button 
            $item_label = $item[1]; 
            foreach ($item[3] as $key=>$value) 
            { 
              if (isset($item[4]) && $item[4]==$key) 
              { 
                $item_field .= '<input type="radio" name="' . $this->arrayname . '['. $item[2] . ']" value="' . $key . '" checked >' .. $value; 
              } 
              else 
              { 
                $item_field .= '<input type="radio" name="' . $this->arrayname . '['. $item[2] . ']" value="' . $key . '" >'. $value; 
              } 
            } 
*/            
            break;
          case "checkbox": // checkbox button 
            $item_label = $item[1]; 

            if (isset($item[3])) 
              $item_field = '<input type="checkbox" name="' . $this->arrayname . '[' . $item[2] . ']" value="1" checked>'; 
            else  
              $item_field = '<input type="checkbox" name="' . $this->arrayname . '[' . $item[2] . ']" value="1"'; 
              
            break;
          case "select": 
            $item_label = $item[1]; 
            $item_field = $item[2];
            
            break;
          case "file": // file upload field 
            $item_label = $item[1]; 
            $item_field  = '<input type="file" name="' . $item[2] . '" size="'.$item[3].'" class="post">'; 
            $item_field .= '<input type="hidden" name="MAX_FILE_SIZE" value="' . $config->MaxUploadSize. '">'; 
            $item_field .= '<input type="hidden" name="'. $this->arrayname . '[fileupload]" value="' . $item[2] . '">'; 
            break;
          case "hidden": // hidden fields 
            $item_label = '';
            $item_field = '<input type="hidden" name="' . $this->arrayname . '['.$item[1].']" value="' . $item[2]. '">'; 
            break;
          case "submit": // defining the label for submit button 
            $submit=$item[1]; 
            $submitname=$item[2]; 
            break;
          case "delete": // delete button 
            $item_label = $item[1]; 
            $item_field = $item[2]; 
            break;
        }

        if ( ! empty( $item_field ))
        {
          $template->assign_block_vars("rows", array(
            'LABEL' => $item_label,
            'FIELD' => $item_field,
          ));

        }
      }
      
      $template->pparse("body");

    } 
    
    /* If is there a file upload, it has got some extra parameter (e.g. file_type). 
    * These parameter are put here to the main array 
    */ 
    function preinsert($pairs=array(),$tabla="") 
    { 
      global $config; 
      
      foreach ($pairs as $key=>$value) { 
          if ($key=="fileupload") { // special variable containing the prefix of the name of the uploaded file 
          $name=$value."_name"; 
          $size=$value."_size"; 
          $type=$value."_type"; 
          $path=$value; 
          global $$name,$$size,$$type,$$path; 
          if ($$size>$config->MaxUploadSize) { // checking the size of the uploaded file, you must set $config->MaxUploadSize 
              printf("The uploaded file is too big. The maximal size is %d byte. <br>Please repeat the upload!",$config->MaxUploadSize); 
              $this->drawform(); 
          } else { 
              // let's put the values of the uploaded image to the main array 
              $pairs[file_name]=$$name; 
              $pairs[file_size]=$$size; 
              $pairs[file_type]=$$type; 
              $pairs[file_path]=$$path; 
              if (!empty($tabla)) $this->insert($pairs,$tabla); // if you get table name, insert do everything to you 
              else return($pairs); // if there's no table, we return with the finished array 
              break; 
          } 
          } 
      } 
    }

    function insert($pairs,$table) { // method for inserting record to the database 
      global $db;

      $sql="INSERT INTO $table ("; 
      $first=true; 
      foreach ($pairs as $key=>$value) { 
        if ($key!="id" || $key!="title" || $key!="submit") { // everything except record ID,title,submit 
          if ($first)  { 
                $value="\"".$value; 
                $first=false; 
          }else { 
                $key=",".$key; 
                $value=",\"".$value; 
          } 
          $fields.=$key; 
          $values.=$value."\""; 
        } 
      } 
      $sql.=$fields.") VALUES(".$values.")"; 

      if( !$result = $db->sql_query($sql) )
      {
        message_die(GENERAL_ERROR, "Couldn't insert into $table ", "", __LINE__, __FILE__, $sql);
      }
    } 

    function update($pairs,$table, $key) { // method for updating records in the database 
      global $db;

      $sql="UPDATE $table SET "; 
      $first=true; 
      foreach ($pairs as $key=>$value) { 
          if ($key!="id" || $key!="title" || $key!="submit") { // everything except record ID,title,submit 
          if ($first)  { 
              $sql.="$key=\"$value\""; 
              $first=false; 
          }else { 
              $sql.=",$key=\"$value\""; 
          } 
          } 
      } 
      $sql.=" WHERE $key = $pairs[$key]"; 

      if( !$result = $db->sql_query($sql) )
      {
        message_die(GENERAL_ERROR, "Couldn't insert into $table ", "", __LINE__, __FILE__, $sql);
      }
    } 

    function delete($id,$table, $key) { // method for deleting record from a table 
      global $db;

      $sql="DELETE FROM $table WHERE $key =$id"; 
      if( !$result = $db->sql_query($sql) )
      {
        message_die(GENERAL_ERROR, "Couldn't delete $table information", "", __LINE__, __FILE__, $sql);
      }
    } 
} 

?> 


--- NEW FILE: page_header.php ---
<?php
/***************************************************************************
 *                              page_header.php
 *                            -------------------
 *   begin                : Saturday, Feb 13, 2001
 *   copyright            : (C) 2001 The phpBB Group
 *   email                : su...@ph...
 *
 *   $Id: page_header.php,v 1.1 2005/05/06 06:47:58 jonohlsson Exp $
 *
 *
 ***************************************************************************/

/***************************************************************************
 *
 *   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.
 *
 ***************************************************************************/

if ( !defined('IN_PORTAL') )
{
	die("Hacking attempt");
}

define('HEADER_INC', TRUE);

/**********
NOTE:

The following code related to GZIP initialization has been temporaly moved to
the new mx_session_start() function, declared in mx_functions.php

//
// gzip_compression
//
$do_gzip_compress = FALSE;
if ( $board_config['gzip_compress'] )
{
	$phpver = phpversion();

	$useragent = (isset($HTTP_SERVER_VARS['HTTP_USER_AGENT'])) ? $HTTP_SERVER_VARS['HTTP_USER_AGENT'] : getenv('HTTP_USER_AGENT');

	if ( $phpver >= '4.0.4pl1' && ( strstr($useragent,'compatible') || strstr($useragent,'Gecko') ) )
	{
		if ( extension_loaded('zlib') )
		{
			ob_end_clean();
			ob_start('ob_gzhandler');
		}
	}
	else if ( $phpver > '4.0' )
	{
		if ( strstr($HTTP_SERVER_VARS['HTTP_ACCEPT_ENCODING'], 'gzip') )
		{
			if ( extension_loaded('zlib') )
			{
				$do_gzip_compress = TRUE;
				ob_start();
				ob_implicit_flush(0);

				header('Content-Encoding: gzip');
			}
		}
	}
}
**********/

//
// Parse and show the overall header.
//
$template->set_filenames(array(
	'overall_header' => ( empty($page_row['page_header']) ) ? 'overall_header.tpl' : $page_row['page_header'] )
);

//
// Generate logged in/logged out status
//
if ( $userdata['session_logged_in'] )
{
	$u_login_logout = 'login.'.$phpEx.'?logout=true&amp;sid=' . $userdata['session_id'];
	$l_login_logout = $lang['Logout'] . ' [ ' . $userdata['username'] . ' ]';
}
else
{
	$u_login_logout = 'login.'.$phpEx;
	$l_login_logout = $lang['Login'];
}

$s_last_visit = ( $userdata['session_logged_in'] ) ? create_date($board_config['default_dateformat'], $userdata['user_lastvisit'], $board_config['board_timezone']) : '';

//
// Get basic (usernames + totals) online
// situation
//
$logged_visible_online = 0;
$logged_hidden_online = 0;
$guests_online = 0;
$online_userlist = '';
$l_online_users = '';

if (defined('SHOW_ONLINE'))
{

	$user_forum_sql = ( !empty($forum_id) ) ? "AND s.session_page = " . intval($forum_id) : '';
	$sql = "SELECT u.username, u.user_id, u.user_allow_viewonline, u.user_level, s.session_logged_in, s.session_ip
		FROM ".USERS_TABLE." u, ".SESSIONS_TABLE." s
		WHERE u.user_id = s.session_user_id
			AND s.session_time >= ".( time() - 300 ) . "
			$user_forum_sql 
		ORDER BY u.username ASC, s.session_ip ASC";
	if( !($result = $db->sql_query($sql)) )
	{
		message_die(GENERAL_ERROR, 'Could not obtain user/online information', '', __LINE__, __FILE__, $sql);
	}

	$userlist_ary = array();
	$userlist_visible = array();

	$prev_user_id = 0;
	$prev_user_ip = $prev_session_ip = '';

	while( $row = $db->sql_fetchrow($result) )
	{
		// User is logged in and therefor not a guest
		if ( $row['session_logged_in'] )
		{
			// Skip multiple sessions for one user
			if ( $row['user_id'] != $prev_user_id )
			{
				$style_color = '';
				if ( $row['user_level'] == ADMIN )
				{
					$row['username'] = '<b>' . $row['username'] . '</b>';
					$style_color = 'style="color:#' . $theme['fontcolor3'] . '"';
				}
				else if ( $row['user_level'] == MOD )
				{
					$row['username'] = '<b>' . $row['username'] . '</b>';
					$style_color = 'style="color:#' . $theme['fontcolor2'] . '"';
				}

				if ( $row['user_allow_viewonline'] )
				{
					$user_online_link = '<a href="' . append_sid(PHPBB_URL . "profile.$phpEx?mode=viewprofile&amp;" . POST_USERS_URL . "=" . $row['user_id']) . '"' . $style_color .'>' . $row['username'] . '</a>';
					$logged_visible_online++;
				}
				else
				{
					$user_online_link = '<a href="' . append_sid(PHPBB_URL . "profile.$phpEx?mode=viewprofile&amp;" . POST_USERS_URL . "=" . $row['user_id']) . '"' . $style_color .'><i>' . $row['username'] . '</i></a>';
					$logged_hidden_online++;
				}
			
				if ( $row['user_allow_viewonline'] || $userdata['user_level'] == ADMIN )
				{
					$online_userlist .= ( $online_userlist != '' ) ? ', ' . $user_online_link : $user_online_link;
				}
			}

			$prev_user_id = $row['user_id'];
		}
		else
		{
			// Skip multiple sessions for one user
			if ( $row['session_ip'] != $prev_session_ip )
			{
				$guests_online++;
			}
		}

		$prev_session_ip = $row['session_ip'];
	}
	$db->sql_freeresult($result);

	if ( empty($online_userlist) )
	{
		$online_userlist = $lang['None'];
	}
	$online_userlist = ( ( isset($forum_id) ) ? $lang['Browsing_forum'] : $lang['Registered_users'] ) . ' ' . $online_userlist;

	$total_online_users = $logged_visible_online + $logged_hidden_online + $guests_online;

	if ( $total_online_users > $board_config['record_online_users'])
	{
		$board_config['record_online_users'] = $total_online_users;
		$board_config['record_online_date'] = time();

		$sql = "UPDATE " . CONFIG_TABLE . "
			SET config_value = '$total_online_users'
			WHERE config_name = 'record_online_users'";
		if ( !$db->sql_query($sql) )
		{
			message_die(GENERAL_ERROR, 'Could not update online user record (nr of users)', '', __LINE__, __FILE__, $sql);
		}

		$sql = "UPDATE " . CONFIG_TABLE . "
			SET config_value = '" . $board_config['record_online_date'] . "'
			WHERE config_name = 'record_online_date'";
		if ( !$db->sql_query($sql) )
		{
			message_die(GENERAL_ERROR, 'Could not update online user record (date)', '', __LINE__, __FILE__, $sql);
		}
	}

	if ( $total_online_users == 0 )
	{
		$l_t_user_s = $lang['Online_users_zero_total'];
	}
	else if ( $total_online_users == 1 )
	{
		$l_t_user_s = $lang['Online_user_total'];
	}
	else
	{
		$l_t_user_s = $lang['Online_users_total'];
	}

	if ( $logged_visible_online == 0 )
	{
		$l_r_user_s = $lang['Reg_users_zero_total'];
	}
	else if ( $logged_visible_online == 1 )
	{
		$l_r_user_s = $lang['Reg_user_total'];
	}
	else
	{
		$l_r_user_s = $lang['Reg_users_total'];
	}

	if ( $logged_hidden_online == 0 )
	{
		$l_h_user_s = $lang['Hidden_users_zero_total'];
	}
	else if ( $logged_hidden_online == 1 )
	{
		$l_h_user_s = $lang['Hidden_user_total'];
	}
	else
	{
		$l_h_user_s = $lang['Hidden_users_total'];
	}

	if ( $guests_online == 0 )
	{
		$l_g_user_s = $lang['Guest_users_zero_total'];
	}
	else if ( $guests_online == 1 )
	{
		$l_g_user_s = $lang['Guest_user_total'];
	}
	else
	{
		$l_g_user_s = $lang['Guest_users_total'];
	}

	$l_online_users = sprintf($l_t_user_s, $total_online_users);
	$l_online_users .= sprintf($l_r_user_s, $logged_visible_online);
	$l_online_users .= sprintf($l_h_user_s, $logged_hidden_online);
	$l_online_users .= sprintf($l_g_user_s, $guests_online);
}

//
// Obtain number of new private messages
// if user is logged in
//
if ( ($userdata['session_logged_in']) )
{
	if ( $userdata['user_new_privmsg'] )
	{
		$l_message_new = ( $userdata['user_new_privmsg'] == 1 ) ? $lang['New_pm'] : $lang['New_pms']; 
		$l_privmsgs_text = sprintf($l_message_new, $userdata['user_new_privmsg']); 

		if ( $userdata['user_last_privmsg'] > $userdata['user_lastvisit'] )
		{
			$sql = "UPDATE " . USERS_TABLE . "
				SET user_last_privmsg = " . $userdata['user_lastvisit'] . " 
				WHERE user_id = " . $userdata['user_id'];
			if ( !$db->sql_query($sql) )
			{
				message_die(GENERAL_ERROR, 'Could not update private message new/read time for user', '', __LINE__, __FILE__, $sql);
			}

			$s_privmsg_new = 1;
			$icon_pm = $images['pm_new_msg'];
		}
		else
		{
			$s_privmsg_new = 0;
			$icon_pm = $images['pm_no_new_msg'];
		}
		$mx_priv_msg = $lang['Private_Messages'] . ' (' . $userdata['user_new_privmsg'] . ')';
	}
	else
	{
		$l_privmsgs_text = $lang['No_new_pm'];

		$s_privmsg_new = 0;
		$icon_pm = $images['pm_no_new_msg'];
		$mx_priv_msg = $lang['Private_Messages'];
	}

	if ( $userdata['user_unread_privmsg'] )
	{
		$l_message_unread = ( $userdata['user_unread_privmsg'] == 1 ) ? $lang['Unread_pm'] : $lang['Unread_pms']; 
		$l_privmsgs_text_unread = sprintf($l_message_unread, $userdata['user_unread_privmsg']); 
//		$mx_priv_msg = $lang['Private_Messages'] . ' (' . $userdata['user_unread_privmsg'] . ')';
	}
	else
	{
		$l_privmsgs_text_unread = $lang['No_unread_pm'];
	}
}
else
{
	$icon_pm = $images['pm_no_new_msg'];
	$l_privmsgs_text = $lang['Login_check_pm'];
	$l_privmsgs_text_unread = '';
	$s_privmsg_new = 0;
	$mx_priv_msg = $lang['Private_Messages'];
}

//
// Generate HTML required for Mozilla Navigation bar
//
if (!isset($nav_links))
{
	$nav_links = array();
}

$nav_links_html = '';
$nav_link_proto = '<link rel="%s" href="%s" title="%s" />' . "\n";
while( list($nav_item, $nav_array) = @each($nav_links) )
{
	if ( !empty($nav_array['url']) )
	{
		$nav_links_html .= sprintf($nav_link_proto, $nav_item, append_sid($nav_array['url']), $nav_array['title']);
	}
	else
	{
		// We have a nested array, used for items like <link rel='chapter'> that can occur more than once.
		while( list(,$nested_array) = each($nav_array) )
		{  
			$nav_links_html .= sprintf($nav_link_proto, $nav_item, $nested_array['url'], $nested_array['title']);
		}
	}
}	

// Format Timezone. We are unable to use array_pop here, because of PHP3 compatibility
$l_timezone = explode('.', $board_config['board_timezone']);
$l_timezone = (count($l_timezone) > 1 && $l_timezone[count($l_timezone)-1] != 0) ? $lang[sprintf('%.1f', $board_config['board_timezone'])] : $lang[number_format($board_config['board_timezone'])];
//
// The following assigns all _common_ variables that may be used at any point
// in a template.
//
$template->assign_vars(array(
	'SITENAME' => $board_config['sitename'], 
	'SITE_DESCRIPTION' => $board_config['site_desc'], 
	'PAGE_TITLE' => $page_title,
	'LAST_VISIT_DATE' => sprintf($lang['You_last_visit'], $s_last_visit), 
	'CURRENT_TIME' => sprintf($lang['Current_time'], create_date($board_config['default_dateformat'], time(), $board_config['board_timezone'])),  
	'TOTAL_USERS_ONLINE' => $l_online_users,
	'LOGGED_IN_USER_LIST' => $online_userlist, 
	'RECORD_USERS' => sprintf($lang['Record_online_users'], $board_config['record_online_users'], create_date($board_config['default_dateformat'], $board_config['record_online_date'], $board_config['board_timezone'])),
	'PRIVATE_MESSAGE_INFO' => $l_privmsgs_text,
	'PRIVATE_MESSAGE_INFO_UNREAD' => $l_privmsgs_text_unread,
	'PRIVATE_MESSAGE_NEW_FLAG' => $s_privmsg_new, 

	'PRIVMSG_IMG' => $icon_pm,

	'L_USERNAME' => $lang['Username'], 
	'L_PASSWORD' => $lang['Password'], 
	'L_LOGIN_LOGOUT' => $l_login_logout, 
	'L_LOGIN' => $lang['Login'], 
	'L_LOG_ME_IN' => $lang['Log_me_in'], 
	'L_AUTO_LOGIN' => $lang['Log_me_in'], 
	'L_INDEX' => $board_config['sitename'], 
	'L_REGISTER' => $lang['Register'], 
	'L_PROFILE' => $lang['Profile'], 
	'L_SEARCH' => $lang['Search'], 
	'L_PRIVATEMSGS' => $mx_priv_msg, 
	'L_WHO_IS_ONLINE' => $lang['Who_is_Online'], 
	'L_MEMBERLIST' => $lang['Memberlist'], 
	'L_FAQ' => $lang['FAQ'], 
	'L_USERGROUPS' => $lang['Usergroups'], 
	'L_SEARCH_NEW' => $lang['Search_new'], 
	'L_SEARCH_UNANSWERED' => $lang['Search_unanswered'], 
	'L_SEARCH_SELF' => $lang['Search_your_posts'], 
	'L_WHOSONLINE_ADMIN' => sprintf($lang['Admin_online_color'], '<span style="color:#' . $theme['fontcolor3'] . '">', '</span>'), 
	'L_WHOSONLINE_MOD' => sprintf($lang['Mod_online_color'], '<span style="color:#' . $theme['fontcolor2'] . '">', '</span>'), 

	'U_SEARCH_UNANSWERED' => append_sid(PHPBB_URL . 'search.'.$phpEx.'?search_id=unanswered'),
	'U_SEARCH_SELF' => append_sid(PHPBB_URL .'search.'.$phpEx.'?search_id=egosearch'), 
	'U_SEARCH_NEW' => append_sid(PHPBB_URL .'search.'.$phpEx.'?search_id=newposts'), 

	'U_REGISTER' => append_sid(PHPBB_URL .'profile.'.$phpEx.'?mode=register'),
	'U_PROFILE' => append_sid(PHPBB_URL .'profile.'.$phpEx.'?mode=editprofile'),
	'U_PRIVATEMSGS' => append_sid(PHPBB_URL .'privmsg.'.$phpEx.'?folder=inbox'), 
	'U_PRIVATEMSGS_POPUP' => append_sid(PHPBB_URL .'privmsg.'.$phpEx.'?mode=newpm'), 
	'U_SEARCH' => append_sid(PHPBB_URL .'search.'.$phpEx),
	'U_MEMBERLIST' => append_sid(PHPBB_URL .'memberlist.'.$phpEx), 
	'U_MODCP' => append_sid(PHPBB_URL .'modcp.'.$phpEx), 
	'U_FAQ' => append_sid(PHPBB_URL .'faq.'.$phpEx),
	'U_VIEWONLINE' => append_sid(PHPBB_URL .'viewonline.'.$phpEx),
	'U_LOGIN_LOGOUT' => append_sid(PORTAL_URL . $u_login_logout),
	'U_GROUP_CP' => append_sid(PHPBB_URL . 'groupcp.'.$phpEx),

//+ MX System
  	'U_PORTAL_ROOT_PATH' => PORTAL_URL,
  	'U_PHPBB_ROOT_PATH' => PHPBB_URL,
  	'TEMPLATE_ROOT_PATH' => TEMPLATE_ROOT_PATH,

	'L_FORUM' => $lang['Forum'], 
	'L_HOME'  => $lang['Home Page'], 

	'U_INDEX_FORUM'    => append_sid(PORTAL_URL . 'index.'.$phpEx . '?page=2'),
	'U_INDEX' => append_sid(PORTAL_URL . 'index.'.$phpEx),
//- MX System
  
	'S_CONTENT_DIRECTION' => $lang['DIRECTION'], 
	'S_CONTENT_ENCODING' => $lang['ENCODING'], 
	'S_CONTENT_DIR_LEFT' => $lang['LEFT'], 
	'S_CONTENT_DIR_RIGHT' => $lang['RIGHT'], 
	'S_TIMEZONE' => sprintf($lang['All_times'], $l_timezone),
	'S_LOGIN_ACTION' => append_sid(PORTAL_URL . 'login.'.$phpEx),

	'T_HEAD_STYLESHEET' => $theme['head_stylesheet'],
	'T_BODY_BACKGROUND' => $theme['body_background'],
	'T_BODY_BGCOLOR' => '#'.$theme['body_bgcolor'],
	'T_BODY_TEXT' => '#'.$theme['body_text'],
	'T_BODY_LINK' => '#'.$theme['body_link'],
	'T_BODY_VLINK' => '#'.$theme['body_vlink'],
	'T_BODY_ALINK' => '#'.$theme['body_alink'],
	'T_BODY_HLINK' => '#'.$theme['body_hlink'],
	'T_TR_COLOR1' => '#'.$theme['tr_color1'],
	'T_TR_COLOR2' => '#'.$theme['tr_color2'],
	'T_TR_COLOR3' => '#'.$theme['tr_color3'],
	'T_TR_CLASS1' => $theme['tr_class1'],
	'T_TR_CLASS2' => $theme['tr_class2'],
	'T_TR_CLASS3' => $theme['tr_class3'],
	'T_TH_COLOR1' => '#'.$theme['th_color1'],
	'T_TH_COLOR2' => '#'.$theme['th_color2'],
	'T_TH_COLOR3' => '#'.$theme['th_color3'],
	'T_TH_CLASS1' => $theme['th_class1'],
	'T_TH_CLASS2' => $theme['th_class2'],
	'T_TH_CLASS3' => $theme['th_class3'],
	'T_TD_COLOR1' => '#'.$theme['td_color1'],
	'T_TD_COLOR2' => '#'.$theme['td_color2'],
	'T_TD_COLOR3' => '#'.$theme['td_color3'],
	'T_TD_CLASS1' => $theme['td_class1'],
	'T_TD_CLASS2' => $theme['td_class2'],
	'T_TD_CLASS3' => $theme['td_class3'],
	'T_FONTFACE1' => $theme['fontface1'],
	'T_FONTFACE2' => $theme['fontface2'],
	'T_FONTFACE3' => $theme['fontface3'],
	'T_FONTSIZE1' => $theme['fontsize1'],
	'T_FONTSIZE2' => $theme['fontsize2'],
	'T_FONTSIZE3' => $theme['fontsize3'],
	'T_FONTCOLOR1' => '#'.$theme['fontcolor1'],
	'T_FONTCOLOR2' => '#'.$theme['fontcolor2'],
	'T_FONTCOLOR3' => '#'.$theme['fontcolor3'],
	'T_SPAN_CLASS1' => $theme['span_class1'],
	'T_SPAN_CLASS2' => $theme['span_class2'],
	'T_SPAN_CLASS3' => $theme['span_class3'],
	
	'NAV_LINKS' => $nav_links_html)
);

//
// Show portal front page info/links?
//
if ( $page_id != 1 || $portal_config[top_phpbb_links] == 0 )
{
	$template->assign_block_vars('portal_top_links_off', array());
}

//
// Login box?
//
if ( !$userdata['session_logged_in'] )
{
	$template->assign_block_vars('switch_user_logged_out', array());
}
else
{
	$template->assign_block_vars('switch_user_logged_in', array());

	if ( !empty($userdata['user_popup_pm']) )
	{
		$template->assign_block_vars('switch_enable_pm_popup', array());
	}
}

// Add no-cache control for cookies if they are set
//$c_no_cache = (isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_sid']) || isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_data'])) ? 'no-cache="set-cookie", ' : '';

// Work around for "current" Apache 2 + PHP module which seems to not
// cope with private cache control setting
if (!empty($HTTP_SERVER_VARS['SERVER_SOFTWARE']) && strstr($HTTP_SERVER_VARS['SERVER_SOFTWARE'], 'Apache/2'))
{
	header ('Cache-Control: no-cache, pre-check=0, post-check=0');
}
else
{
	header ('Cache-Control: private, pre-check=0, post-check=0, max-age=0');
}
header ('Expires: 0');
header ('Pragma: no-cache');


include( $mx_root_path . 'mx_meta.inc' );
$meta_str  = '<meta name="title"       content="' . $title     .'" />' . "\n";
$meta_str .= '<meta name="author"      content="' . $author    .'" />' . "\n";
$meta_str .= '<meta name="copyright"   content="' . $copyright .'" />' . "\n";
$meta_str .= '<meta name="keywords"    content="' . $keywords  .'" />' . "\n";
$meta_str .= '<meta name="description" lang="' . $langcode .'" content="'. $description .'" />' . "\n";

$meta_str .= '<meta name="category"    content="' . $rating .'" />' . "\n";
$meta_str .= '<meta name="robots"      content="' . $index  . ',' . $follow .'" />' . "\n";
$meta_str .= $header . "\n";

$template->assign_vars(array(
	'META' => $meta_str)
);

$template->pparse('overall_header');

?>
--- NEW FILE: mx_constants.php ---
<?php
/***************************************************************************
 *                             mx_constants.php
 *                            -------------------
 *   begin                : May, 2002
 *   copyright            : (C) 2002 MX-System
 *   email                : su...@mx...
 *
 *   $Id: mx_constants.php,v 1.1 2005/05/06 06:47:58 jonohlsson Exp $
 ***************************************************************************/

/***************************************************************************
 *
 *   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.
 *
 ***************************************************************************/


if ( !defined('IN_PORTAL') )
{
  die("Hacking attempt");
}


// Page numbers for session handling
define('PAGE_FORUM'     , -20);
define('PAGE_ADS'       , -21);
define('PAGE_CALENDAR'  , -22);
define('PAGE_WELCOME'   , -23);
define('PAGE_LAST_MSG'  , -24);
define('PAGE_WELCOME_ADMIN', -25);
define('PAGE_POLL'      , -26);
define('PAGE_URL'       , -27);
define('PAGE_WEATHER'   , -28);
define('PAGE_NEWS'      , -37);
define('PAGE_MENU_NAV'  , -29);
define('PAGE_ADS_POST'  , -30);
define('PAGE_ALBUM'     , -39);

define('PAGE_MENU_ADMIN', -31);
define('PAGE_MODULE_ADMIN', -32);
define('PAGE_PORTAL_ADMIN', -33);
define('PAGE_META_ADMIN'  , -34);
define('PAGE_ADS_ADMIN'   , -35);
define('PAGE_ANNOUNCEMENT', -36);
define('PAGE_WEATHER_EDIT', -38);
define('PAGE_ANNOUNCEMENT_ADMIN'   , -35);


// Table names


define('ADS_TABLE', $mx_table_prefix.'block_ads');
define('WELCOME_TABLE', $mx_table_prefix.'welcome_msg');
define('WEB_LINKS_TABLE', $mx_table_prefix.'links');
define('PORTAL_TABLE', $mx_table_prefix.'portal');
define('WEATHER_TABLE', $mx_table_prefix.'weather');
define('MENU_NAV_TABLE', $mx_table_prefix.'menu_nav');
define('MENU_CAT_TABLE', $mx_table_prefix.'menu_categories');
define('CALENDAR_TABLE', $mx_table_prefix.'calendar');
define('CALENDAR_CAT_TABLE', $mx_table_prefix.'calendar_categories');

define('MODULE_TABLE', $mx_table_prefix.'module');
define('FUNCTION_TABLE', $mx_table_prefix.'function');
define('PARAMETER_TABLE', $mx_table_prefix.'parameter');
define('PARAMETER_OPTION_TABLE', $mx_table_prefix.'parameter_option');

define('PAGE_TABLE'       , $mx_table_prefix.'page');
define('COLUMN_TABLE'     , $mx_table_prefix.'column');
define('COLUMN_BLOCK_TABLE', $mx_table_prefix.'column_block');

define('BLOCK_TABLE', $mx_table_prefix.'block');
define('BLOCK_SYSTEM_PARAMETER_TABLE', $mx_table_prefix.'block_system_parameter');
define('BLOCK_USER_PARAMETER_TABLE', $mx_table_prefix.'block_user_parameter');


define('CONFIG_WEATHER_TABLE', $mx_table_prefix.'config_weather');
define('CONFIG_WEATHER_DET_TABLE', $mx_table_prefix.'config_weather_det');


define('DOWNLOAD_LICENSE_TABLE'   , $mx_table_prefix.'download_license');
define('DOWNLOAD_CATEGORIES_TABLE', $mx_table_prefix.'download_cat');
define('DOWNLOAD_FILES_TABLE'     , $mx_table_prefix.'download_files');
define('DOWNLOAD_VOTES_TABLE'     , $mx_table_prefix.'download_votes');

define('AUTH_ANONYMOUS', 99);
 
?>

--- NEW FILE: mx_functions.php ---
<?php
/***************************************************************************
 *                             mx_functions.php
 *                            -------------------
 *   begin                : May, 2002
 *   copyright            : (C) 2002 MX-System
 *   email                : su...@mx...
 *
 *   $Id: mx_functions.php,v 1.1 2005/05/06 06:47:58 jonohlsson Exp $
 *
 ***************************************************************************/

/***************************************************************************
 *
 *   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.
 *
[...1944 lines suppressed...]
	
	if ( !$p_result = $db->sql_query( $sql ) )
	{
		mx_message_die( GENERAL_ERROR, "Could not query column list", "", __LINE__, __FILE__, $sql );
	}
	
	$p_row = $db->sql_fetchrow( $p_result );
	$return_key = $p_row['page_id'];
	
	if ( !empty( $return_key ) )
	{
		return $return_key;
	}	
	else 
	{
		return '';
	}
}

?>