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<?php
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/**
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* AVE.cms
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*
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* @package AVE.cms
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* @version 3.x
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* @filesource
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* @copyright © 2007-2014 AVE.cms, http://www.ave-cms.ru
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*
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* @license GPL v.2
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*/
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/**
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* Постраничная навигация документа
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*
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* @param string $text текст многострочной части документа
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* @return string
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*/
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function document_pagination($text)
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{
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global $AVE_Core;
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// IE8 <div style="page-break-after: always"><span style="display: none"> </span></div>
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// Chrome <div style="page-break-after: always; "><span style="DISPLAY:none"> </span></div>
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// FF <div style="page-break-after: always;"><span style="display: none;"> </span></div>
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$pages = preg_split('#<div style="page-break-after:[; ]*always[; ]*"><span style="display:[ ]*none[;]*"> </span></div>#i', $text);
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$total_page = @sizeof($pages);
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if ($total_page > 1)
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{
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$text = @$pages[get_current_page('artpage')-1];
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$page_nav = ' <a class="pnav" href="index.php?id=' . $AVE_Core->curentdoc->Id
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. '&doc=' . (empty($AVE_Core->curentdoc->document_alias) ? prepare_url($AVE_Core->curentdoc->document_title) : $AVE_Core->curentdoc->document_alias)
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. '&artpage={s}'
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. ((isset($_REQUEST['apage']) && is_numeric($_REQUEST['apage'])) ? '&apage=' . $_REQUEST['apage'] : '')
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. ((isset($_REQUEST['page']) && is_numeric($_REQUEST['page'])) ? '&page=' . $_REQUEST['page'] : '')
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. '">{t}</a> ';
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$page_nav = get_pagination($total_page, 'artpage', $page_nav, get_settings('navi_box'));
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$text .= rewrite_link($page_nav);
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}
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$pages = '<?php $GLOBALS[\'page_id\'][' . $_REQUEST['id'] . '][\'artpage\']=' . $total_page . '; ?>';
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return $pages . $text;
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}
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/**
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* Получить идентификатор текущего документа
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*
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* @return int идентификатор текущего документа
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*/
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function get_current_document_id()
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{
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$_REQUEST['id'] = (isset($_REQUEST['id']) && is_numeric($_REQUEST['id']))
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? $_REQUEST['id']
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: 1;
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return $_REQUEST['id'];
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}
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/**
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* Получить идентификатор родительского документа
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*
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* @return int идентификатор родительского документа
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*/
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function get_parent_document_id()
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{
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global $AVE_DB;
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return $AVE_DB->Query("SELECT document_parent FROM " . PREFIX . "_documents WHERE Id = '".get_current_document_id()."' ")->GetCell();
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}
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/**
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* Функция отдаёт основные параметры дока
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*
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* @param int $doc_id - номер id документа
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* @param string $key - параметр документа
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*
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* @return string | bool | array
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*/
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function get_document ($doc_id , $key ='')
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{
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global $AVE_DB;
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$doc_id = (int)$doc_id;
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if ($doc_id < 1)
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return array();
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static $get_documents_data = array();
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if (! isset ($get_documents_data[$doc_id]))
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{
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$get_documents_data[$doc_id] = getDocument($doc_id);
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$get_documents_data[$doc_id] = object2array($get_documents_data[$doc_id]);
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$get_documents_data[$doc_id]['doc_title'] = $get_documents_data[$doc_id]['document_title'];
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$get_documents_data[$doc_id]['feld'] = array();
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}
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if (isset($key) && $key != '')
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return $get_documents_data[$doc_id][$key];
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else
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return $get_documents_data[$doc_id];
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}
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/**
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* Функция отдаёт основные параметры дока
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*
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* @param int $doc_id - номер id документа
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*
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* @return object | bool
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*/
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function getDocument ($doc_id)
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{
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global $AVE_DB;
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$doc_id = (int)$doc_id;
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if ($doc_id < 1)
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return false;
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$sql = "
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SELECT
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# DOCUMENT = $doc_id
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*
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FROM
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" . PREFIX . "_documents
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WHERE
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Id = '" . $doc_id . "'
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";
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$cache_time = (defined('CACHE_DOC_FILE') && CACHE_DOC_FILE)
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? -1
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: 0;
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$data = $AVE_DB->Query($sql, $cache_time, 'dat_' . $doc_id, true, '.data')->FetchRow();
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return $data;
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}
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?>
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