<?php

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */

/**
 * Description of BBCode
 *
 * @author fabi0
 */

namespace Models;

class Bb {

    private static $_search = array(
        '~\[hr\]~s',
        '~\[b\](.*?)\[/b\]~s',
        '~\[i\](.*?)\[/i\]~s',
        '~\[u\](.*?)\[/u\]~s',
        '~\[quote\](.*?)\[/quote\]~s',
        '~\[size=(.*?)\](.*?)\[/size\]~s',
        '~\[color=(.*?)\](.*?)\[/color\]~s',
        '~\[url\]((?:ftp|https?)://.*?)\[/url\]~s',
        '~\[img\](https?://.*?\.(?:jpg|jpeg|gif|png|bmp))\[/img\]~s',
        '~\[p\](.*?)\[/p\]~s'
    );
    private static $_replace = array(
        '<hr/>',
        '<b>$1</b>',
        '<i>$1</i>',
        '<span style="text-decoration:underline;">$1</span>',
        '<pre>$1</pre>',
        '<span style="font-size:$1px;">$2</span>',
        '<span style="color:$1;">$2</span>',
        '<a href="$1">$1</a>',
        '<img src="$1" alt="" />',
        '<p>$1</p>'
    );

    public static function parse($code) {
        return preg_replace(self::$_search, self::$_replace, $code);
    }

}