100 lines
2.7 KiB
PHP
100 lines
2.7 KiB
PHP
<?php
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/**
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* This file is part of the Froxlor project.
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* Copyright (c) 2003-2009 the SysCP Team (see authors).
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* Copyright (c) 2010 the Froxlor Team (see authors).
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*
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* For the full copyright and license information, please view the COPYING
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* file that was distributed with this source code. You can also view the
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* COPYING file online at http://files.froxlor.org/misc/COPYING.txt
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*
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* @copyright (c) the authors
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* @author Florian Lippert <flo@syscp.org> (2003-2009)
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* @author Froxlor team <team@froxlor.org> (2010-)
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* @license GPLv2 http://files.froxlor.org/misc/COPYING.txt
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* @package Functions
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*
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*/
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/**
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* Get template from filesystem
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*
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* @param string Templatename
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* @param string noarea If area should be used to get template
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* @return string The Template
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* @author Florian Lippert <flo@syscp.org>
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*/
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function getTemplate($template, $noarea = 0) {
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global $templatecache, $theme;
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$fallback_theme = 'Sparkle';
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if (!isset($theme) || $theme == '') {
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$theme = $fallback_theme;
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}
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if ($noarea != 1) {
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$template = AREA . '/' . $template;
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}
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if (!isset($templatecache[$theme][$template])) {
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$filename = './templates/' . $theme . '/' . $template . '.tpl';
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// check the current selected theme for the template
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$templatefile = _checkAndParseTpl($filename);
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if ($templatefile == false && $theme != $fallback_theme) {
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// check fallback
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$_filename = './templates/' . $fallback_theme . '/' . $template . '.tpl';
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$templatefile = _checkAndParseTpl($_filename);
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if ($templatefile == false) {
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// check for old layout
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$_filename = './templates/' . $template . '.tpl';
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$templatefile = _checkAndParseTpl($_filename);
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if ($templatefile == false) {
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// not found
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$templatefile = 'TEMPLATE NOT FOUND: ' . $filename;
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}
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}
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}
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$output = $templatefile; // Minify_HTML::minify($templatefile, array('cssMinifier', 'jsMinifier'));
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$templatecache[$theme][$template] = $output;
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}
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return $templatecache[$theme][$template];
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}
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/**
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* check whether a tpl file exists and if so, return it's content or else return false
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*
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* @param string $filename
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*
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* @return string|bool content on success, else false
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*/
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function _checkAndParseTpl($filename) {
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$templatefile = "";
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if (file_exists($filename)
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&& is_readable($filename)
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) {
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$templatefile = addcslashes(file_get_contents($filename), '"\\');
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// loop through template more than once in case we have an "if"-statement in another one
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while (preg_match('/<if[ \t]*(.*)>(.*)(<\/if>|<else>(.*)<\/if>)/Uis', $templatefile)) {
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$templatefile = preg_replace('/<if[ \t]*(.*)>(.*)(<\/if>|<else>(.*)<\/if>)/Uis', '".( ($1) ? ("$2") : ("$4") )."', $templatefile);
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}
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return $templatefile;
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}
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return false;
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}
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