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<?php
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/*
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* Created on Sep 14, 2006
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* by Katarzyna Maria Dziedziniewicz
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* Contains:
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* Left menu
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*/
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////session_start();
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class menuViewer
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{
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var $int; // no of current subpage
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var $pages_list = array(); // subpage list
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var $is_in_subpage;
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var $is_in_maintainer;
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var $act_tag;
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var $menu='';
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var $DB_pages_list = array();
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var $DBmenu='';
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var $DBint;
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var $is_in_DBpage;
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function menuViewer()
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{
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$int = 0;
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$DBint = 0; // no of current subpage
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$pages_list = array(); // subpage list
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$is_in_subpage = 0;
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$is_in_maintainer = 0;
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$is_in_DBpage = 0;
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$DB_pages_list = array();
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}
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function tag_start($parser, $attr, $params)
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{
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if($attr == 'SUBPAGE' && $this->is_in_subpage == 1)
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{
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die('Configuration Error: Subpages tags cannot be nested :]<br>');
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}
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elseif($attr == 'SUBPAGE' && $this->is_in_subpage == 0)
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{
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$this->pages_list[$this->int] = new subpage($params['ID']);
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$this->pages_list[$this->int]->name = $params['NAME'];
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$this->pages_list[$this->int]->file = $params['FILE'];
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$this->is_in_subpage = 1;
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}
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/* if($attr == 'MAINTAINER' && $this->is_in_maintainer == 1)
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{
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die('Configuration Error: maintainers tags cannot be nested :]<br>');
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}
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elseif($attr == 'MAINTAINER' && $this->is_in_maintainer == 0)
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{
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$_SESSION['maintainer_name'] = $params['NAME'];
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$_SESSION['maintainer_email'] = $params['EMAIL'];
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$this->is_in_maintainer = 1;
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}
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*/ if($attr == 'DB_SUBPAGE' && $this->is_in_DBpage == 1)
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{
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die('Configuration Error: DB_Subpages tags cannot be nested :]<br>');
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}
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elseif($attr == 'DB_SUBPAGE' && $this->is_in_DBpage == 0)
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{
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$this->DB_pages_list[$this->DBint] = new subpage($params['ID']);
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$this->DB_pages_list[$this->DBint]->name = $params['NAME'];
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$this->DB_pages_list[$this->DBint]->file = $params['FILE'];
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$this->is_in_DBpage = 1;
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}
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}
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function tag_end($parser, $attr)
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{
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if($attr == 'SUBPAGE' && $this->is_in_subpage == 1)
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{
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$this->int++;
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$this->is_in_subpage = 0;
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}
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if($attr == 'MAINTAINER' && $this->is_in_maintainer == 1)
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{
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$this->is_in_maintainer = 0;
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}
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if($attr == 'DB_SUBPAGE' && $this->is_in_DBpage == 1)
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{
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$this->DBint++;
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$this->is_in_DBpage = 0;
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}
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}
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function parse()
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{
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$this->menu='';
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$this->DBmenu='';
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$parser = xml_parser_create();
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xml_set_object ( $parser, $this );
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xml_set_element_handler ( $parser, 'tag_start', 'tag_end' );
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if(!($fp = fopen('configuration/subpages.xml', 'r')))
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{
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if(!($fp = fopen('../configuration/subpages.xml', 'r')))
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{
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die('Configuration file subpages.xml cannot be open. Person responsible was contacted');
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}
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}
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while($data = fread($fp, 4096))
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{
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if(!xml_parse($parser, $data, feof($fp)))
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{
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die(sprintf("Configuration error : %s in line %d",
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xml_error_string(xml_get_error_code($parser)),
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xml_get_current_line_number($parser)));
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}
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}
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xml_parser_free($parser);
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}
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function getMenu()
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{
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echo '<script> function footerMenuText(){
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return [';
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$i=1;
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foreach ($this->pages_list as $el)
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{
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echo '{title: "'.$el->name.'", link: "'.$el->file.'", label: "'.$el->name.'"}';
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$i+=1;
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if ($i <= count($this->pages_list))
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echo ',';
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}
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echo ']
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}</script>';
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return $this->pages_list;
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}
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function getDBMenu()
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{
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return $this->DB_pages_list;
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}
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}
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class subpage
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{
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var $name;
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var $file;
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var $id;
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function subpage($id)
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{
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$this -> id = $id;
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$this -> name = '';
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$this -> file = '';
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}
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}
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?>
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