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<?php
class TemplateService {
var $basedir;
function &getInstance() {
static $instance;
if (!isset($instance))
$instance =& new TemplateService();
return $instance;
}
function TemplateService() {
$this->basedir = $GLOBALS['TEMPLATES_DIR'];
}
function loadTemplate($template, $vars = NULL) {
if (substr($template, -4) != '.php')
$template .= '.php';
$tpl =& new Template($this->basedir .'/'. $template, $vars, $this);
$tpl->parse();
return $tpl;
}
}
class Template {
var $vars = array();
var $file = '';
var $templateservice;
function Template($file, $vars = NULL, &$templateservice) {
$this->vars = $vars;
$this->file = $file;
$this->templateservice = $templateservice;
}
function parse() {
if (isset($this->vars))
extract($this->vars);
include($this->file);
}
function includeTemplate($name) {
return $this->templateservice->loadTemplate($name, $this->vars);
}
}
?>
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