<?php
Class text
{
static function output($str, $set = array('html' => true, 'bbcode' => true, 'smiles' => true, 'br' => true))
{
if ($set['html'])
$str = htmlspecialchars($str);
if ($set['br'])
{
$str = nl2br($str);
//$str = str_replace(PHP_EOL, '<br />', $str);
}
if ($set['bbcode'])
{
//$tmp_str = $str;
$str = self::bbcode($str);
}
if ($set['smiles'])// && $tmp_str == $str)
$str = self::smiles($str);
/**
* Антиспам. Разрешается использовать только в SecWind
*/
if (file_exists(H . 'engine/files/data/antispam.db'))
{
$antispam = unserialize(file_get_contents(H . 'engine/files/data/antispam.db'));
$str = str_replace(array_keys($antispam), array_values($antispam), $str);
}
return $str;
}
static function size_data($size = 0)
{
$size_ed = 'б';
if ($size >= 1024)
{
$size = round($size / 1024, 2);
$size_ed = 'Кб';
}
if ($size >= 1024)
{
$size = round($size / 1024, 2);
$size_ed = 'Мб';
}
if ($size >= 1024)
{
$size = round($size / 1024, 2);
$size_ed = 'Гб';
}
return $size . ' ' . $size_ed;
}
static function smiles($msg)
{
static $cache = array();
if (empty($cache))
{
global $sql;
$query = mysqli_query($sql->db, 'SELECT * FROM `smiles` WHERE `type` = "smile"');
if ($sql->num_rows())
{
while($smiles = $sql->fetch($query)){
$cache[$smiles['symbol']] = '<img src="/style/smiles/'.$smiles['name'].'.gif"/>';
}
}
}
return strtr($msg, $cache);
}
static function passgen($len = 12)
{
$password = '';
$small = 'abcdefghijklmnopqrstuvwxyz';
$large = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';
$numbers = '1234567890';
for ($i = 0; $i < $len; $i++)
{
switch (mt_rand(1, 3))
{
case 3 :
$password .= $large [mt_rand(0, 25)];
break;
case 2 :
$password .= $small [mt_rand(0, 25)];
break;
case 1 :
$password .= $numbers [mt_rand(0, 9)];
break;
}
}
return $password;
}
static function antimat($str, $user)
{
include_once H.'engine/functions/censure.php';
if ($censure = censure($str))
{
return $censure;
}
else
return false;
}
static function bbcode($text)
{
$search = array(
'#\[b](.+?)\[/b]#',
'#\[i](.+?)\[/i]#',
'#\[u](.+?)\[/u]#',
'#\[del](.+?)\[/del]#',
'#\[color=(green|lime|red|blue|yellow|purple|gold|black|silver|gray|white)\](.+?)\[/color]#',
'#\[quote](.+?)\[/quote]#',
'#\[php](.*?)\[\/php]#se',
'#\[youtube\](.*?)\[/youtube\]#s',
'#\[vk\](.*?)\[/vk\]#s',
'#\[spoiler\](.*?)\[/spoiler\]#s',
'#\[offtop\](.*?)\[/offtop\]#s',
);
$replace = array(
'<span style="font-weight: bold">$1</span>',
'<span style="font-style:italic">$1</span>',
'<span style="text-decoration:underline">$1</span>',
'<span style="text-decoration:line-through">$1</span>',
'<span style="color:$1">$2</span>',
'<div class="quote">$1</div>',
"''.highlight_string(str_replace('<br />', '', htmlspecialchars_decode('$1')), 1).''",
'<object width="40%"><param name="movie" value="http://www.youtube.com/v/\1?rel=1&color1=000&color2=000&border=1&fs=1"></param> <param name="allowFullScreen" value="true"></param> <embed src="http://www.youtube.com/v/\1?rel=1&color1=000&color2=000&border=1&fs=1" type="application/x-shockwave-flash" allowfullscreen="true"></embed></object>',
'<object width="40%"><iframe src="\1" frameborder="0"></iframe></object>',
'<div><div class="quote" style="cursor:pointer;" onclick="var _n=this.parentNode.getElementsByTagName(\'div\')[1];if(_n.style.display==\'none\'){_n.style.display=\'\';}else{_n.style.display=\'none\';}">Спойлер:</div><div style="display:none">\1</div></div>',
'<div style="color:#ccc;margin:1px;padding:2px;border:1px dashed #ccc">Оффтоп:<br />\1</div>',
);
$text = preg_replace($search, $replace, $text);
$text = str_replace("",' ', $text);
$text = preg_replace_callback('#\[url=([-a-z0-9._~:\/?\#@!$&\'()*+,;=%]+)](.+?)\[\/url]#i',
create_function('$match', 'return "<a href=\'".str_ireplace(\'javascript:\', \'js\', strip_tags($match[1]))."\' title=\'".htmlspecialchars(strip_tags($match[2]))."\'>".htmlspecialchars(strip_tags($match[2]))."</a>";'), $text);
//[img=img link]title[/img]
//$text = preg_replace('/\[img=([-a-z0-9._~:\/?#@!$&\'()*+,;=%]+)](.+?)\[\/img\]/si', '<img src="\1" alt="\2" title="\2" />', $text);
return $text; preg_replace($search, $replace, $text);
}
}