PHP front::rewrite方法代碼示例

 function __construct() {
     if (ADMIN_DIR!=config::get('admin_dir')) {
         config::modify(array('admin_dir'=>ADMIN_DIR));
         front::flash('後台目錄更改成功！');
     }
     front::$rewrite=false;
     parent::__construct();
     $servip = gethostbyname($_SERVER['SERVER_NAME']);
     //if($this instanceof file_admin && in_array(front::get('act'), array('updialog','upfile','upfilesave','netfile','netfilesave','swfsave'))) return;
     if($servip==front::ip()&&front::get('ishtml')==1) return;
     $this->check_admin();
 }

    function route() {
        //if (file_exists(ROOT.'/.htaccess') &&preg_match('/^RewriteEngine on/i',file_get_contents(ROOT.'/.htaccess'))) {
		if(config::get('urlrewrite_on')){
            self::$rewrite=true;
            $sets=include ROOT.'/config/route.php';
            $uri = $_SERVER["HTTP_X_REWRITE_URL"];
			if($uri == '') $uri = $_SERVER['REQUEST_URI'];
            foreach ($sets as $set) {
                if (preg_match("%$set[0]%i",$uri,$match)) {
                    self::$rewrite=true;
                    $url=$set[1];
                    foreach (array_slice($match,1) as $m) $url=preg_replace("%\\$\d+%i",$m,$url,1);
                    $_GET=url::getvar($url);
                    break;
                }
            }
        }
    }

 function make_show_action() {
     header('Cache-control: private, must-revalidate');
     @set_time_limit(0);
     $submit = front::post('submit') ? front::post('submit') : front::get('submit');
     if (!$submit)
         return;
     chkpw('cache_content');
     //time::start();
     $post = front::$post + front::$get;
     unset($post['submit']);
     $c_url = preg_replace('#&make_page=(\d+)#', '', $_SERVER['QUERY_STRING']);
     $c_url = preg_replace('#&aid_start=(\d+)#', '', $c_url);
     $c_url = preg_replace('#&aid_end=(\d+)#', '', $c_url);
     $c_url = preg_replace('#&catid=(\d+)#', '', $c_url);
     $c_url = preg_replace('#&submit=(\d+)#', '', $c_url);
     $c_url = 'index.php?' . $c_url;
     $c_url.='&submit=1';
     
     $category = category::getInstance(); //實例化欄目類
     
     if ($post['aid_start']) {
         $aid_start = $post['aid_start'];
         $aid_end = $post['aid_end'];
         $where = "aid>=$aid_start and aid<=$aid_end AND checked=1 AND (ishtml IS NULL OR ishtml!=2)";
         $c_url.='&aid_start=' . $aid_start . '&aid_end=' . $aid_end;
     } elseif (isset($post['catid'])) {
         $catid = $post['catid'];
         $categories = $category->sons($catid);
         $categories[] = $catid;
         $categories = implode(',', $categories);
         $where = "catid in(" . $categories . ') and checked=1 AND (ishtml IS NULL OR ishtml!=2)';
         $c_url.='&catid=' . $catid;
     }else
         return;
     $case = 'archive';
     $act = 'show';
     $_GET = array('case' => $case, 'act' => $act);
     $front = new front();
     front::$admin = false;
     front::$html = true;
     front::$rewrite = false;
     $case = $case . '_act';
     $case = new $case();
     $case->init();
     $method = $act . '_action';
     //$time_start = time::getTime();
     
     $archive = new archive(); //實例化文章類
     
     if (config::get('group_on')) { //啟用分組生成
         $make_page = $post['make_page'] == '' ? 1 : $post['make_page'];
         $archive->getrows($where);
         $archive_num = $archive->record_count;
         $group_count = config::get('group_count');
         $make_page_num = ceil($archive_num / $group_count);
         $totalpage = (($make_page - 1) * $group_count) . ',' . $group_count;
         $c_url.='&make_page=' . ($make_page + 1);
     } else {
         $totalpage = "";
     }
     
     $archives = $archive->getrows($where, $totalpage, '1'); //取到要生成的所有文章
     
     $cpage = 0;
     foreach ($archives as $arc) {
         if (!category::getarcishtml($arc))  //如果文章設置不生成則跳過
             continue;
         if($arc['linkto']){ //如果有跳轉連接則跳過生成
         	continue;
         }
         $case->view->archive = $arc;
         front::$get['aid'] = $case->view->aid = $case->view->archive['aid'];
         $case->view->catid = $case->view->archive['catid'];
         
         $case->view->topid = category::gettopparent($case->view->catid);
         $case->view->parentid = $category->getparent($case->view->catid);
         
         $template = $case->view->archive['template'];
         $content = $case->view->archive['content'];
         
         $case->view->categories = category::getpositionlink2($case->view->catid);
         
         //關鍵字連接
         $linkword = new linkword();
         $linkwords = $linkword->getrows(null, 1000, 'linkorder desc');
         foreach ($linkwords as $linkword) {
             if (trim($linkword['linkurl']) && !preg_match('%^http://$%', trim($linkword['linkurl']))) {
                 $linkword['linktimes'] = (int) $linkword['linktimes'];
                 $link = "<a href='$linkword[linkurl]' target='_blank'>$linkword[linkword]</a>";
             } else {
                 $link = "<a href='" . url('archive/search/keyword/' . urlencode($linkword['linkword'])) . "' target='_blank'>$linkword[linkword]</a>";
             }
             if (isset($link)) {
                 $content = preg_replace("%(?!\"]*>)$linkword[linkword](?!\s*\")%i", "\\1$link\\2", $content, $linkword['linktimes']);
             }
             unset($link);
         }
         
         //相關文章
         $case->view->likenews = $case->getLike($case->view->archive['tag'], $case->view->archive['keyword']);
//.........這裏部分代碼省略.........