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<?php
defined('_JEXEC') or die;
use Joomla\CMS\Factory;
use Joomla\CMS\Uri\Uri;
use Joomla\Registry\Registry;
use Joomla\CMS\Language\Text;
use Joomla\CMS\Helper\ModuleHelper;
if (!defined('_DESIGNER_FUNCTIONS')) {
define('_DESIGNER_FUNCTIONS', 1);
require_once dirname(__FILE__) . '/library/Core.php';
Core::load("Core_Statements");
Core::load("Core_PositionsHelper");
$app = Factory::getApplication();
$config = $app->getConfig();
$document = $app->getDocument();
$document->themeImagesPath = JURI::root(true) . '/templates/' . JFactory::getApplication()->getTemplate() . '/images/';
$pageDesc = $document->getDescription() ? $document->getDescription() : $config->get('sitename');
$document->seoTags = array();
$document->seoTags['canonical'] = array('tag' => 'link', 'rel' => 'canonical', 'href' => Uri::getInstance()->toString());
$document->seoTags['og:site_name'] = array('tag' => 'meta', 'property' => 'og:site_name', 'content' => $config->get('sitename'));
$document->seoTags['og:url'] = array('tag' => 'meta', 'property' => 'og:url', 'content' => Uri::getInstance()->toString());
$document->seoTags['og:title'] = array('tag' => 'meta', 'property' => 'og:title', 'content' => $document->getTitle());
$document->seoTags['og:type'] = array('tag' => 'meta', 'property' => 'og:type', 'content' => 'website');
$document->seoTags['og:description'] = array('tag' => 'meta', 'property' => 'og:description', 'content' => $pageDesc);
$twitterAccount = '';
if ($twitterAccount) {
$document->seoTags['twitter:site'] = array('tag' => 'meta', 'name' => 'twitter:site', 'content' => $twitterAccount);
$document->seoTags['twitter:card'] = array('tag' => 'meta', 'name' => 'twitter:card', 'content' => 'summary_large_image');
$document->seoTags['twitter:title'] = array('tag' => 'meta', 'name' => 'twitter:title', 'content' => $document->getTitle());
$document->seoTags['twitter:description'] = array('tag' => 'meta', 'name' => 'twitter:description', 'content' => $pageDesc);
}
function checkAndGetLanguage()
{
$currentLanguage = Factory::getApplication()->input->get('lang', '');
$currentLanguage = explode('-', $currentLanguage)[0];
$defaultThemeLang = 'fr';
$themeLangs = json_decode('[{"id":"1","name":"fr","title":"French"}]', true);
if (!$currentLanguage || $currentLanguage == $defaultThemeLang) {
return '';
}
foreach ($themeLangs as $themeLang) {
if ($themeLang['name'] == $currentLanguage) {
return $currentLanguage;
}
}
return '';
}
function renderSeoTags($tags) {
foreach ($tags as $values) {
$tag = '<';
foreach ($values as $property => $value) {
if ($property == 'tag') {
$tag .= $value;
continue;
}
$tag .= ' ' . $property . '="' . $value . '"';
}
$tag .= '>';
echo $tag;
}
}
function block_sidebar_blog_1($caption, $content) {
$hasCaption = (null !== $caption && strlen(trim($caption)) > 0);
$hasContent = (null !== $content && strlen(trim($content)) > 0);
if (!$hasCaption && !$hasContent)
return '';
ob_start();
?>
<div class="u-block u-indent-30">
<div class="u-block-container u-clearfix">
<?php if ($hasCaption) : ?><h5 class="u-block-header u-text" style="font-size: 1.125rem; line-height: 2;"><?php echo $caption; ?></h5><?php endif; ?>
<?php if ($hasContent) : ?><div class="u-block-content u-text" style="font-size: 0.875rem; line-height: 2;"><?php echo $content; ?></div><?php endif; ?>
</div>
</div>
<?php
return ob_get_clean();
}
function block_sidebar_post_1($caption, $content) {
$hasCaption = (null !== $caption && strlen(trim($caption)) > 0);
$hasContent = (null !== $content && strlen(trim($content)) > 0);
if (!$hasCaption && !$hasContent)
return '';
ob_start();
?>
<div class="u-block u-indent-30">
<div class="u-block-container u-clearfix">
<?php if ($hasCaption) : ?><h5 class="u-block-header u-text" style="font-size: 1.125rem; line-height: 2;"><?php echo $caption; ?></h5><?php endif; ?>
<?php if ($hasContent) : ?><div class="u-block-content u-text" style="font-size: 0.875rem; line-height: 2;"><?php echo $content; ?></div><?php endif; ?>
</div>
</div>
<?php
return ob_get_clean();
}
function block_sidebar_login_1($caption, $content) {
$hasCaption = (null !== $caption && strlen(trim($caption)) > 0);
$hasContent = (null !== $content && strlen(trim($content)) > 0);
if (!$hasCaption && !$hasContent)
return '';
ob_start();
?>
<div class="u-block u-indent-30">
<div class="u-block-container u-clearfix">
<?php if ($hasCaption) : ?><h5 class="u-block-header u-text" style="font-size: 1.125rem; line-height: 2;"><?php echo $caption; ?></h5><?php endif; ?>
<?php if ($hasContent) : ?><div class="u-block-content u-text" style="font-size: 0.875rem; line-height: 2;"><?php echo $content; ?></div><?php endif; ?>
</div>
</div>
<?php
return ob_get_clean();
}
function funcLinkButton($data = array())
{
return '<a class="u-button" href="' . $data['link'] . '">' . $data['content'] . '</a>';
}
function funcTagBuilder($tag, $attributes = array(), $content = '') {
$result = '<' . $tag;
foreach ($attributes as $name => $value) {
if (is_string($value)) {
if (!empty($value))
$result .= ' ' . $name . '="' . $value . '"';
} else if (is_array($value)) {
$values = array_filter($value);
if (count($values))
$result .= ' ' . $name . '="' . implode(' ', $value) . '"';
}
}
$result .= '>' . $content . '</' . $tag . '>';
return $result;
}
function getThemeParams($name) {
$site = Factory::getApplication();
$template = $site->getTemplate();
$db = Factory::getDbo();
$query = $db->getQuery(true);
$query->select('id, params')
->from('#__template_styles')
->where('template = ' . $db->quote($template))
->where('client_id = 0');
$db->setQuery($query);
$templates = $db->loadObjectList('id');
if (count($templates) < 1)
return '';
$menu = $site->getMenu('site');
$item = $menu->getActive();
$id = is_object($item) ? $item->template_style_id : 0;
$template = isset($templates[$id]) ? $templates[$id] : array_shift($templates);
$registry = new Registry();
$registry->loadString($template->params);
return $registry->get($name, '');
}
function getLogoInfo($defaults = array(), $setThemeSizes = false)
{
$app = Factory::getApplication();
$rootPath = str_replace(DIRECTORY_SEPARATOR, '/', JPATH_ROOT);
$info = array();
$info['src'] = isset($defaults['src']) ? $defaults['src'] : '';
$info['src_path'] = '';
if ($info['src']) {
$info['src'] = preg_match('#^(http:|https:|//)#', $info['src']) ? $info['src'] :
Uri::root() . 'templates/' . $app->getTemplate() . $info['src'];
$info['src_path'] = $rootPath . '/templates/' . $app->getTemplate() . $defaults['src'];
}
$info['href'] = isset($defaults['href']) ? $defaults['href'] : JUri::base(true);
$themeParams = $app->getTemplate(true)->params;
if ($themeParams->get('logoFile')) {
$info['src'] = Uri::root() . $themeParams->get('logoFile');
$info['src_path'] = $rootPath . '/' . $themeParams->get('logoFile');
}
if ($themeParams->get('logoLink')) {
$info['href'] = $themeParams->get('logoLink');
}
$parts = explode(".", $info['src_path']);
$extension = end($parts);
$isSvgFile = strtolower($extension) == 'svg' ? true : false;
if ($setThemeSizes) {
$style = '';
$themeLogoWidth = $themeParams->get('logoWidth', '');
$themeLogoHeight = $themeParams->get('logoHeight', '');
if ($themeLogoWidth) {
$style .= "max-width: " . $themeLogoWidth . "px !important;\n";
}
if ($themeLogoHeight) {
$style .= "max-height: " . $themeLogoHeight . "px !important;\n";
}
if ($isSvgFile) {
if ($themeLogoWidth > $themeLogoHeight && $themeLogoWidth) {
$style .= "width: " . $themeLogoWidth . "px !important\n";
}
if ($themeLogoWidth <= $themeLogoHeight && $themeLogoHeight) {
$style .= "height: " . $themeLogoHeight . "px !important\n";
}
}
if ($style) {
$document = $app->getDocument();
$document->addStyleDeclaration('.u-logo img {' . $style . '}');
}
}
return $info;
}
$balanceStorage = array();
$balanceIndex = 0;
function balanceReplacer($match) {
global $balanceStorage;
global $balanceIndex;
$balanceIndex++;
$key = '[[BDSCRIPT' . $balanceIndex . ']]';
$balanceStorage[$key] = $match[0];
return $key;
}
function balanceReplacer2($match) {
global $balanceStorage;
return $balanceStorage[$match[0]];
}
function funcBalanceTags($text) {
$text = preg_replace_callback('/<script[^>]*>([\s\S]*?)<\/script>/', 'balanceReplacer' , $text);
$singleTags = array('area', 'base', 'basefont', 'br', 'col', 'command', 'embed', 'frame', 'hr', 'img', 'input', 'isindex', 'link', 'meta', 'param', 'source');
$nestedTags = array('blockquote', 'div', 'object', 'q', 'span');
$stack = array();
$size = 0;
$queue = '';
$output = '';
while (preg_match("/<(\/?[\w:]*)\s*([^>]*)>/", $text, $match)) {
$output .= $queue;
$i = strpos($text, $match[0]);
$l = strlen($match[0]);
$queue = '';
if (isset($match[1][0]) && '/' == $match[1][0]) {
// processing of the end tag
$tag = strtolower(substr($match[1],1));
if($size <= 0) {
$tag = '';
} else if ($stack[$size - 1] == $tag) {
$tag = '</' . $tag . '>';
array_pop($stack);
$size--;
} else {
for ($j = $size-1; $j >= 0; $j--) {
if ($stack[$j] == $tag) {
for ($k = $size-1; $k >= $j; $k--) {
$queue .= '</' . array_pop($stack) . '>';
$size--;
}
break;
}
}
$tag = '';
}
} else {
// processing of the begin tag
$tag = strtolower($match[1]);
if (substr($match[2], -1) == '/') {
if (!in_array($tag, $singleTags))
$match[2] = trim(substr($match[2], 0, -1)) . "></$tag";
} elseif (in_array($tag, $singleTags)) {
$match[2] .= '/';
} else {
if ($size > 0 && !in_array($tag, $nestedTags) && $stack[$size - 1] == $tag) {
$queue = '</' . array_pop($stack) . '>';
$size--;
}
$size = array_push($stack, $tag);
}
// attributes
$attributes = $match[2];
if(!empty($attributes) && $attributes[0] != '>')
$attributes = ($tag ? ' ' : '') . $attributes;
$tag = '<' . $tag . $attributes . '>';
if (!empty($queue)) {
$queue .= $tag;
$tag = '';
}
}
$output .= substr($text, 0, $i) . $tag;
$text = substr($text, $i + $l);
}
$output .= ($queue . $text);
while($t = array_pop($stack))
$output .= '</' . $t . '>';
$output = preg_replace_callback('/\[\[BDSCRIPT[0-9]+\]\]/', 'balanceReplacer2', $output);
return $output;
}
function stylingDefaultControls($content) {
$content = preg_replace('/<form([\s\S]+?)class="form/', '<form$1class="u-form form', $content);
$content = preg_replace('/<input([\s\S]+?)class="input/', '<input$1class="u-input input', $content);
$content = preg_replace('/<button([\s\S]+?)class="btn/', '<button$1class="u-btn u-button-style btn', $content);
return $content;
}
function getProportionImage(&$images, &$etalons) {
if (count($images) < 1) {
return '';
}
for ($i = 0; $i < count($images); $i++) {
$image = $images[$i];
for ($j = 0; $j < count($etalons); $j++) {
$etalon = $etalons[$j];
if ($image['width'] >= $etalon['width']) {
$image = $image['name'];
array_splice($images, $i, 1);
array_splice($etalons, $j, 1);
return $image;
}
}
}
return $images[0]['name'];
}
$GLOBALS['themeBlocks'] = array();
function processPositions($content) {
$content = preg_replace_callback(
'/<\!--position-->([\s\S]+?)<\!--\/position-->/',
function ($match) {
$block = $match[1];
preg_match('/data-position="([^"]*)"/', $block, $match2);
$position = $match2[1];
$i = count($GLOBALS['themeBlocks']) + 1;
$GLOBALS['themeBlocks'][$i] = $block;
$document = Factory::getApplication()->getDocument();
if ($position && $document->countModules($position) !== 0) {
$attr = array(
'style' => 'upstylefromtheme',
'iterator' => $i,
'id' => $i,
'name' => $position
);
return $document->getBuffer('modules', $position, $attr);
} else {
return '';
}
},
$content
);
return $content;
}
function createGuid()
{
return sprintf('%04X%04X-%04X-%04X-%04X-%04X%04X%04X', mt_rand(0, 65535), mt_rand(0, 65535), mt_rand(0, 65535), mt_rand(16384, 20479), mt_rand(32768, 49151), mt_rand(0, 65535), mt_rand(0, 65535), mt_rand(0, 65535));
}
function getGridAutoRowsStyles($json, $itemsCount)
{
$options = json_decode($json, true);
$gridProps = isset($options['gridProps']) ? $options['gridProps'] : array();
return buildGridAutoRowsStyles($gridProps, $itemsCount);
}
function buildGridAutoRowsStyles($props, $itemsCount)
{
$stylesResult = '';
foreach ($props as $prop) {
$autoRows = calcGridAutoRows(
array(
'items' => $itemsCount,
'columns' => $prop['columns'],
'gap' => $prop['gap']
)
);
$stylesResult .= str_replace('[[' . $prop['mode'] . '_VALUE]]', $autoRows, $prop['styles']);
}
return $stylesResult ? '<style>' . $stylesResult . '</style>' : '';
}
function calcGridAutoRows($params = array()) {
$rows = isset($params['rows']) ? $params['rows'] : null;
$columns = isset($params['columns']) ? $params['columns'] : 1;
if (!$rows) {
$rows = ceil($params['items'] / $columns);
}
$gap = floatval($params['gap']);
$gapMultiplier = $gap * ($rows - 1) / $rows;
$autoRowsValue = (floor(100 / $rows * 100) / 100) . '%';
return $gapMultiplier > 0 ? 'calc(' . $autoRowsValue . ' - ' . $gapMultiplier . 'px)' : $autoRowsValue;
}
function outputErrorPage($context) {
$app = Factory::getApplication();
$format = $app->input->getCmd('format', 'html');
?>
<div id="errorboxbody">
<h2>
<?php echo Text::_('JERROR_LAYOUT_PAGE_NOT_FOUND'); ?>
</h2>
<h3><?php echo Text::_('JERROR_LAYOUT_ERROR_HAS_OCCURRED_WHILE_PROCESSING_YOUR_REQUEST'); ?></h3>
<p><?php echo Text::_('JERROR_LAYOUT_NOT_ABLE_TO_VISIT'); ?></p>
<ul>
<li><?php echo Text::_('JERROR_LAYOUT_AN_OUT_OF_DATE_BOOKMARK_FAVOURITE'); ?></li>
<li><?php echo Text::_('JERROR_LAYOUT_MIS_TYPED_ADDRESS'); ?></li>
<li><?php echo Text::_('JERROR_LAYOUT_SEARCH_ENGINE_OUT_OF_DATE_LISTING'); ?></li>
<li><?php echo Text::_('JERROR_LAYOUT_YOU_HAVE_NO_ACCESS_TO_THIS_PAGE'); ?></li>
</ul>
<?php if ($format === 'html' && ModuleHelper::getModule('mod_search')) : ?>
<div id="searchbox">
<h3 class="unseen">
<?php echo Text::_('TPL_PAGE404_SEARCH'); ?>
</h3>
<p>
<?php echo Text::_('JERROR_LAYOUT_SEARCH'); ?>
</p>
<?php $module = ModuleHelper::getModule('mod_search'); ?>
<?php echo ModuleHelper::renderModule($module); ?>
</div><!-- end searchbox -->
<?php endif; ?>
<div><!-- start goto home page -->
<p>
<a href="<?php echo $context->baseurl; ?>/index.php" title="<?php echo Text::_('JERROR_LAYOUT_GO_TO_THE_HOME_PAGE'); ?>"><?php echo Text::_('JERROR_LAYOUT_HOME_PAGE'); ?></a>
</p>
</div><!-- end goto home page -->
<h3>
<?php echo Text::_('JERROR_LAYOUT_PLEASE_CONTACT_THE_SYSTEM_ADMINISTRATOR'); ?>
</h3>
<h2>
#<?php echo $context->error->getCode(); ?> <?php echo htmlspecialchars($context->error->getMessage(), ENT_QUOTES, 'UTF-8'); ?>
</h2>
<?php if ($context->debug) : ?>
<br/><?php echo htmlspecialchars($context->error->getFile(), ENT_QUOTES, 'UTF-8');?>:<?php echo $context->error->getLine(); ?>
<?php endif; ?>
<br />
</div>
<?php
}
}