php静态文件生成类

2024-09-04 11:44:05

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这是一款可以按时间日期来生成html类,他可以生成文件,同时也支持删除文件,删除目录,具有生成静态所有功能,PHP实例代码类如下:

class html

{

    var $dir; //dir for the htmls(www.Vevb.com/)

    var $rootdir; //root of html files(www.Vevb.com/):html

    var $name; //html文件存放路径

    var $dirname; //指定的文件夹名称

    var $url; //获取html文件信息的来源网页地址

    var $time; //html文件信息填加时的时间

    var $dirtype; //目录存放方式:year,month,,,,

    var $nametype; //html文件命名方式:name





    function html($nametype = 'name', $dirtype = 'year', $rootdir = 'html')

    {

        $this -> setvar($nametype, $dirtype, $rootdir);

        }



    function setvar($nametype = 'name', $dirtype = 'year', $rootdir = 'html')

    {

        $this -> rootdir = $rootdir;

        $this -> dirtype = $dirtype;

        $this -> nametype = $nametype;

        }



    function createdir($dir = '')

    {

        $this -> dir = $dir?$dir:$this -> dir;



        if (!is_dir($this -> dir))

            {

            $temp = explode('/', $this -> dir);

            $cur_dir = '';

            for($i = 0;$i < count($temp);$i++)

            {

                $cur_dir .= $temp[$i] . '/';

                if (!is_dir($cur_dir))

                    {

                    @mkdir($cur_dir, 0777);

                    }

                }

            }

        }



    function getdir($dirname = '', $time = 0)

    {

        $this -> time = $time?$time:$this -> time;

        $this -> dirname = $dirname?$dirname:$this -> dirname;



        switch($this -> dirtype)

        {

        case 'name':

            if(emptyempty($this -> dirname))

                $this -> dir = $this -> rootdir;

            else

                $this -> dir = $this -> rootdir . '/' . $this -> dirname;

            break;

        case 'year':

            $this -> dir = $this -> rootdir . '/' . date("y", $this -> time);

            break;



        case 'month':

            $this -> dir = $this -> rootdir . '/' . date("y-m", $this -> time);

            break;



        case 'day':

            $this -> dir = $this -> rootdir . '/' . date("y-m-d", $this -> time);

            break;

            }



        $this -> createdir();



        return $this -> dir;

        }



    function geturlname($url = '')

    {

        $this -> url = $url?$url:$this -> url;



        $filename = basename($this -> url);

        $filename = explode(".", $filename);

        return $filename[0];

        }



    function geturlquery($url = '')

    {

        $this -> url = $url?$url:$this -> url;



        $durl = parse_url($this -> url);

        $durl = explode("&", $durl[query]);

        foreach($durl as $surl)

        {

            $gurl = explode("=", $surl);

            $eurl[] = $gurl[1];

            }

        return join("_", $eurl);

        }



    function getname($url = '', $time = 0, $dirname = '')

    {

        $this -> url = $url?$url:$this -> url;

        $this -> dirname = $dirname?$dirname:$this -> dirname;

        $this -> time = $time?$time:$this -> time;



        $this -> getdir();



        switch($this -> nametype)

        {

        case 'name':

            $filename = $this -> geturlname() . '.htm';

            $this -> name = $this -> dir . '/' . $filename;

            break;



        case 'time':

            $this -> name = $this -> dir . '/' . $this -> time . '.htm';

            break;



        case 'query':

            $this -> name = $this -> dir . '/' . $this -> geturlquery() . '.htm';

            break;



        case 'namequery':

            $this -> name = $this -> dir . '/' . $this -> geturlname() . '-' . $this -> geturlquery() . '.htm';

            break;



        case 'nametime':

            $this -> name = $this -> dir . '/' . $this -> geturlname() . '-' . $this -> time . '.htm';

            break;



            }

        return $this -> name;

        }



    function createhtml($url = '', $time = 0, $dirname = '', $htmlname = '')

    {

        $this -> url = $url?$url:$this -> url;

        $this -> dirname = $dirname?$dirname:$this -> dirname;

        $this -> time = $time?$time:$this -> time;

        // 上面保证不重复地把变量赋予该类成员

        if(emptyempty($htmlname))

            $this -> getname();

        else

            $this -> name = $dirname . '/' . $htmlname; //得到name





        $content = file($this -> url) or die("failed to open the url " . $this -> url . " !");;



        // /////////////关键步---用file读取$this->url



        $content = join("", $content);

        $fp = @fopen($this -> name, "w") or die("failed to open the file " . $this -> name . " !");

        if(@fwrite($fp, $content))

            return true;

        else

            return false;

        fclose($fp);

        }

    // ///////////////以name为名字生成html

    function deletehtml($url = '', $time = 0, $dirname = '')

    {

        $this -> url = $url?$url:$this -> url;

        $this -> time = $time?$time:$this -> time;



        $this -> getname();



        if(@unlink($this -> name))

            return true;

        else

            return false;

        }



    /**

     * function::deletedir()

     * 删除目录

     *

     * @param $file 目录名(不带/)

     * @return

     */

    function deletedir($file)

    {

        if(file_exists($file))

            {

            if(is_dir($file))

                {

                $handle = opendir($file);

                while(false !== ($filename = readdir($handle)))

                {

                    if($filename != "." && $filename != "..")

                        $this -> deletedir($file . "/" . $filename);

                    }

                closedir($handle);

                rmdir($file);

                return true;

                }else{

                unlink($file);

                }

            }

        }



    }