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<?php
require_once('utils.php');
need_auth();
// Config loading
$site_conf = load_ini_site_conf("content/site_conf.ini");
if ( ! is_array($site_conf) ) trigger_error("Error parsing site_conf.ini", E_USER_ERROR);
// URL params clean-up
$action=sanitize($_GET, 'action', '/[^a-z_]+/', 'preview'); /* Could be : preview, edit, publish */
$page=sanitize($_GET, 'page', '/[^a-z0-9\/]+/', $site_conf['site_default_page']); // Never put \. in this regex
// Template vars init ($page, $page_path, $page_props, $page_tpl_url)
$page_path = "content/$page";
if ( ! is_dir($page_path) ) trigger_error("Error : page does not exists ($page)", E_USER_ERROR);
$page_props = load_ini_page_props($page);
if ( ! is_array($page_props) ) trigger_error("Error parsing page properties ($page/props.ini)", E_USER_ERROR);
$page_tpl_url = str_repeat('../', substr_count($page, '/')) . "admin/templates/" . $page_props['page_template'] . '/';
if ($action === 'publish') ob_start(); /* Buffering for redirecting to file instead of browser */
// Basic HTML5 skeleton + page props insertion + template call
?>
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title><?=$page_props['page_title']?></title>
<meta name="description" content="<?=$page_props['page_description']?>">
<meta name="keywords" content="<?=$page_props['page_keywords']?>">
<link rel="stylesheet" href="<?="$page_tpl_url" /*FIXME*/?>screen.css">
</head>
<body>
<?php
require("templates/" . $page_props['page_template'] . '/layout-' . $page_props['page_layout'] . '.php');
if ( $action === 'edit') require('editor-bind-code.html');
?>
</body>
</html>
<?php
// If publishing, write resulting HTML page on a .html file
if ($action === 'publish') {
$out=ob_get_contents();
ob_end_clean();
$dest="../$page.html";
$destfold=dirname($dest);
if ( ! is_dir($destfold) ) {
if ( ! mkdir($destfold,0777,true) ) {
trigger_error("Error : Can't create '$destfold'", E_USER_ERROR);
}
}
$size=file_put_contents($dest, $out);
if ( $size === FALSE ) {
trigger_error("Error : Can't write " . strlen($out) . " bytes to '$dest'", E_USER_ERROR);
} else {
echo json_encode(array('result'=>'ok', 'size' => $size));
}
}
?>
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