静态新闻列表自动生成PHP程序_PHP

/*

版权所有：日出东方XP

2004.7.17

*/

    function CreateShtml()

    {

        ob_start(array("callback_CreateShtml","callback_GoToShtml"));

    }



    function callback_CreateShtml($buffer)

    {

        $page = intval(@$_REQUEST["page"]);

        $fileName = $_SERVER['DOCUMENT_ROOT'] . dirname($_SERVER['PHP_SELF']) . "/" . basename($_SERVER['PHP_SELF'],".php") . ($page==0 ? "" : "_" . strval($page)) . ".htm";

        $fp = fopen($fileName,"wb");

        fwrite($fp,$buffer);

        fclose($fp);

        return $buffer;

    }



    function callback_GoToShtml($buffer)

    {

        $page = intval(@$_REQUEST["page"]);

        $fileName = basename($_SERVER['PHP_SELF'],".php") . ($page==0 ? "" : "_" . strval($page)) . ".htm";

        header("location:" . $fileName);

        return $buffer;

    }



    function GoToShtml()

    {

        $page = intval(@$_REQUEST["page"]);

        $fileName = basename($_SERVER['PHP_SELF'],".php") . ($page==0 ? "" : "_" . strval($page)) . ".htm";

        if(file_exists($fileName))

            header("location:" . $fileName);

    }

    

    function DeleteShtml($fileName=NULL)

    {

        if(is_null($fileName))

            $fileName = $_SERVER['DOCUMENT_ROOT'] . $_SERVER['PHP_SELF'];

            

        if($fileName[0]=="/")

            $fileName = $_SERVER['DOCUMENT_ROOT'] . $fileName;



        $path = dirname($fileName);

        $dir = dir($path);

        $patten = "/^" . basename($fileName, ".php") . "(_[0-9]+)?.htm/";

        while(($entry = $dir->read())!==false)

        {

            if(is_file($path . "/" .$entry) && preg_match($patten,$entry))

                unlink ($path . "/" . $entry);

        }

    }