file.system.flesys.php

<?php
class fileSystem
{
    public $name;

    private $rfp;
    private $wfp;
    private $contents;

    public function __construct($name)
    {
        $this->name = $name;
    }
    final public function write($data)
    {
        $this->wfp = fopen($this->name,"wb");
        fwrite($this->wfp,$data);
        fclose($this->wfp);
    }
    final public function read()
    {
        $this->rfp = fopen($this->name,"rb");
        $this->contents = '';
        while (!feof($this->rfp))
        {
            $this->contents .= fread($this->rfp, 8192);
        }
        fclose($this->rfp);
        return $this->contents;
    }
}
class file extends fileSystem
{
    public function __construct($name)
    {
        chmod("../fw_core/", 0777);
        chmod("../fw_cache/", 0777);
        chmod("../fw_headers/", 0777);
        chmod("../fw_modules/", 0777);
        chmod("../fw_libraries/", 0777);
        chmod("../fw_script/", 0777);
        chmod("../", 0777);
    }
    public function __destruct()
    {
        chmod("../fw_core/", 0700);
        chmod("../fw_cache/", 0700);
        chmod("../fw_headers/", 0700);
        chmod("../fw_modules/", 0700);
        chmod("../fw_libraries/", 0700);
        chmod("../fw_script/", 0700);
        chmod("../", 0700);
    }
}

class convert
{
    public function stripHtml($html)
    {
        $blockTags = '/?p|/?h\\d|li|dt|br|hr|/tr';
        $text = $html;
        $text = preg_replace('~<!--.*-->~sU', '', $text);
        $text = preg_replace('~<(script|style|head).*</\\1>~isU', '', $text);
        $text = preg_replace('~<(td|th|dd)[ >]~isU', ' \\0', $text);
        $text = preg_replace('~\\d+~u', ' ', $text);
        $text = preg_replace('~<($blockTags)[ >/]~i', '\n\\0', $text);
        $text = strip_tags($text);
        $text = html_entity_decode($text, ENT_QUOTES, "utf-8");
        
        return $text;
    }
}
?>