<?php
$page = $_GET['p'] ? $page = $_GET['p'] : $page = "main";
include "./ps/loadtpl.php";
getTemplate($page);
?>

<?php

function loadTemplate($name) {

(String) $name = file_exists('./tpl/' . $name . '.tpl') ? $name = './tpl/' . $name . '.tpl' : $name = "./tpl/blank.tpl";

$file = fopen($name, "r");

(String) $content = fread($file, filesize($name));

preg_match(str_replace('*','([А-Яа-яЁёa-zA-Z]+)','|{*}|u'), $content, $out);

while ($out[0] != null) {
$content = str_replace($out[0], loadTemplate(substr($out[0], 1, (strlen($out[0]) - 2))), $content);
preg_match('|{([А-Яа-яЁёa-zA-Z]+)}|u', $content, $out);
}

return $content;

fclose($file);

}

function getTemplate($name) {
echo loadTemplate($name);

}

?>

#php <?php
preg_replace_callback('/<\?(php|\=|)(.*)\?>/Ui', function($php) {
ob_start();
if($php[1] == '=')
    $php[2] = "echo {$php[2]};";
    eval($php[2]);
    return ob_get_clean();
},$tpl);