function diff($from, $to)
{
$from = mb_convert_encoding($from, 'HTML-ENTITIES', 'UTF-8');
$to = mb_convert_encoding($to, 'HTML-ENTITIES', 'UTF-8');
require_once AppFile::lib('finediff');
$diff = new FineDiff($from, $to, FineDiff::$paragraphGranularity);
$html = $diff->renderDiffToHTML();
$html = mb_convert_encoding($html, 'UTF-8', 'HTML-ENTITIES');
$html = html_entity_decode($html);
$html = nl2br($html);
return $html;
}
public static function listModifiedFiles($time = null)
{
$cache = Yii::app()->cache;
$files = $cache->get(AppFile::appFileInfoKey);
// 如果取不到文件列表，重新生成
if ($files === false) {
$fileInfo = AppFile::fresh();
$files = $fileInfo[1];
}
// 没指定时间，返回所有的文件列表
if ($time === null) {
return $files;
}
$re = array();
foreach ($files as $file) {
// 找到更新后的文件
if ($file['mtime'] >= $time) {
$re[] = $file;
}
}
return $re;
}
<?php
namespace PFC\Editor;
//use \PFC\Editor\AppLogin;
//use \PFC\Editor\AppFile;
//use \PFC\Editor\AppSess;
//do login if login form is submited
if (isset($_POST['pwd']) && isset($_POST['login']) && AppLogin::verify($_POST['login'], $_POST['pwd'], $_POST['pin'])) {
AppLogin::setUserLoggedIn($_POST['pwd']);
AppSess::set('pfc-login', true);
AppFile::sendRedirectHeaders(preg_replace('/(login\\.action)$/', '', $_SERVER['REQUEST_URI']));
} else {
AppFile::sendRedirectHeaders(preg_replace('/(login\\.action)$/', '', $_SERVER['REQUEST_URI']) . '?wrong-creditials');
}
function widget($name, $opts = array())
{
extract($opts);
include AppFile::view("widget.{$name}");
}
function render_view($view_file, $opts = array())
{
extract($opts);
include AppFile::view($view_file);
// 渲染 view
}