function smarty_cms_function_stylesheet($params, &$smarty)
{
if (!function_exists('get_stylesheet_tag')) {
function get_stylesheet_tag($cssid, $media = '')
{
global $gCms;
$config =& $gCms->config;
$str = '';
$url = '';
//if( $config['url_rewriting'] != 'none' )
$base = $config['root_url'];
if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off') {
$base = $config['ssl_url'];
}
$url = $base . '/stylesheet.php?cssid=' . $cssid;
if (!empty($media)) {
$url .= '&mediatype=' . $media;
}
$str = '<link rel="stylesheet" type="text/css" ';
if (!empty($media)) {
$str .= 'media="' . $media . '" ';
}
$str .= 'href="' . $url . '" />';
return $str;
}
}
global $gCms;
$config =& $gCms->config;
$pageinfo =& $gCms->variables['pageinfo'];
$template_id = $pageinfo->template_id;
if (isset($params["templateid"]) && $params["templateid"] != "") {
$template_id = $params["templateid"];
}
$db =& $gCms->GetDb();
$stylesheet = '';
if (isset($params['name']) && $params['name'] != '') {
$query = 'SELECT css_id FROM ' . cms_db_prefix() . 'css
WHERE css_name = ?';
$cssid = $db->GetOne($query, array($params['name']));
if ($cssid) {
$stylesheet .= get_stylesheet_tag($cssid, isset($params['media']) ? $params['media'] : '');
$stylesheet .= "\n";
}
} else {
$query = 'SELECT DISTINCT A.css_id,A.media_type,B.assoc_order
FROM ' . cms_db_prefix() . 'css A, ' . cms_db_prefix() . 'css_assoc B
WHERE A.css_id = B.assoc_css_id
AND B.assoc_type = ?
AND B.assoc_to_id = ?
ORDER BY B.assoc_order';
$res = $db->GetArray($query, array('template', $template_id));
if ($res) {
$fmt1 = '<link rel="stylesheet" type="text/css" media="%s" href="%s" />';
$fmt2 = '<link rel="stylesheet" type="text/css" href="%s" />';
foreach ($res as $one) {
$tmp = str_replace(' ', '', $one['media_type']);
$stylesheet .= get_stylesheet_tag($one['css_id'], $tmp);
$stylesheet .= "\n";
}
}
}
if (!(isset($config["use_smarty_php_tags"]) && $config["use_smarty_php_tags"] == true)) {
if (version_compare(phpversion(), "5.3.0", "<")) {
$stylesheet = ereg_replace("\\{\\/?php\\}", "", $stylesheet);
} else {
$stylesheet = preg_replace("/\\{\\/?php\\}/", "", $stylesheet);
}
}
return $stylesheet;
}
function smarty_cms_function_cms_stylesheet($params, &$smarty)
{
if (!function_exists('get_stylesheet_tag')) {
function get_stylesheet_tag($cssid, $media = '')
{
global $gCms;
$config =& $gCms->config;
$str = '';
$url = '';
//if( $config['url_rewriting'] != 'none' )
$base = $config['root_url'];
if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off') {
$base = $config['ssl_url'];
}
$url = $base . '/stylesheet.php?cssid=' . $cssid;
if (!empty($media)) {
$url .= '&mediatype=' . $media;
}
$str = '<link rel="stylesheet" type="text/css" ';
if (!empty($media)) {
$str .= 'media="' . $media . '" ';
}
$str .= 'href="' . $url . '" />';
return $str;
}
}
//
// begin
//
global $gCms;
if (isset($params["templateid"]) && $params["templateid"] != "") {
$template_id = $params["templateid"];
} else {
$pageinfo =& $gCms->variables['pageinfo'];
$template_id = $pageinfo->template_id;
}
$config =& $gCms->config;
$db =& $gCms->GetDb();
$cache_dir = TMP_CACHE_LOCATION;
$stylesheet = '';
if (isset($params['name']) && $params['name'] != '') {
$query = 'SELECT css_id,css_name,modified_date FROM ' . cms_db_prefix() . 'css
WHERE css_name = ?';
$cssid = $db->GetOne($query, array($params['name']));
if ($cssid) {
$stylesheet .= get_stylesheet_tag($cssid, isset($params['media']) ? $params['media'] : '');
$stylesheet .= "\n";
}
} else {
$qparms = array();
$query = 'SELECT DISTINCT A.css_id,A.css_name,A.css_text,A.modified_date,
A.media_type,B.assoc_order
FROM ' . cms_db_prefix() . 'css A, ' . cms_db_prefix() . 'css_assoc B
WHERE A.css_id = B.assoc_css_id
AND B.assoc_type = ?
AND B.assoc_to_id = ?';
$qparms = array('template', $template_id);
if (isset($params['media']) && strtolower($params['media']) != 'all') {
$query .= ' AND (media_type LIKE ? OR media_type LIKE ?)';
$qparms[] = '%' . trim($params['media']) . '%';
$qparms[] = '%all%';
}
$query .= ' ORDER BY B.assoc_order';
$conv_filename = array(' ' => '', ':' => '_');
$res = $db->GetArray($query, $qparms);
if ($res) {
$fmt1 = '<link rel="stylesheet" type="text/css" media="%s" href="%s" />';
$fmt2 = '<link rel="stylesheet" type="text/css" href="%s" />';
foreach ($res as $one) {
$media_type = str_replace(' ', '', $one['media_type']);
$filename = strtr($one['css_name'], $conv_filename) . '_' . strtotime($one['modified_date']) . '.css';
if (!file_exists(cms_join_path($cache_dir, $filename))) {
$smarty = $gCms->GetSmarty();
$smarty->left_delimiter = '[[';
$smarty->right_delimiter = ']]';
$smarty->_compile_source('temporary stylesheet', $one['css_text'], $_compiled);
@ob_start();
$smarty->_eval('?>' . $_compiled);
$_contents = @ob_get_contents();
@ob_end_clean();
$smarty->left_delimiter = '{';
$smarty->right_delimiter = '}';
$fname = cms_join_path($cache_dir, $filename);
$fp = fopen($fname, 'w');
//we convert CRLF to LF for unix compatibility
fwrite($fp, str_replace("\r\n", "\n", $_contents));
fclose($fp);
//set the modified date to the template modified date
//touch($fname, $db->UnixTimeStamp($one['modified_date']));
}
if (empty($media_type) || isset($params['media'])) {
$stylesheet .= '<link rel="stylesheet" type="text/css" href="' . $config['root_url'] . '/tmp/cache/' . $filename . '"/>' . "\n";
} else {
$stylesheet .= '<link rel="stylesheet" type="text/css" href="' . $config['root_url'] . '/tmp/cache/' . $filename . '" media="' . $media_type . '"/>' . "\n";
}
}
}
}
if (!(isset($config["use_smarty_php_tags"]) && $config["use_smarty_php_tags"] == true)) {
$stylesheet = preg_replace("/\\{\\/?php\\}/", "", $stylesheet);
}
return $stylesheet;
}
