function showPost($topic, $text, $smile)
{
$text = nl2br($text);
$post = '';
if (!empty($topic)) {
$post .= '<b>' . replaceSmile($topic, $smile) . '</b><hr />';
}
$post .= replaceAll($text, $smile);
return $post;
}
function replaceAll($text, $smile)
{
$rows = 0;
while (stripos($text, '[color') !== false && stripos($text, '[/color]') !== false && stripos($text, '[color') < stripos($text, '[/color]')) {
$outer_section = substr($text, stripos($text, '[color'), stripos($text, '[/color]') + 8 - stripos($text, '[color'));
$outer_value = substr($outer_section, stripos($outer_section, '[color') + 7, stripos($outer_section, ']') - stripos($outer_section, '[color') - 7);
$inner_text = substr($outer_section, stripos($outer_section, ']') + 1, stripos($outer_section, '[/color]') - stripos($outer_section, ']') - 1);
$text = str_ireplace($outer_section, '<span style="color: ' . $outer_value . ';">' . $inner_text . '</span>', $text);
}
while (stripos($text, '[code]') !== false && stripos($text, '[/code]') !== false && stripos($text, '[code]') < stripos($text, '[/code]')) {
$code = substr($text, stripos($text, '[code]') + 6, stripos($text, '[/code]') - stripos($text, '[code]') - 6);
if (!is_int($rows / 2)) {
$bgcolor = 'ABED25';
} else {
$bgcolor = '23ED25';
}
$rows++;
$text = str_ireplace('[code]' . $code . '[/code]', '<i>Code:</i><br /><table cellpadding="0" style="background-color: #' . $bgcolor . '; width: 480px; border-style: dotted; border-color: #CCCCCC; border-width: 2px"><tr><td>' . $code . '</td></tr></table>', $text);
}
$rows = 0;
while (stripos($text, '[quote]') !== false && stripos($text, '[/quote]') !== false && stripos($text, '[quote]') < stripos($text, '[/quote]')) {
$quote = substr($text, stripos($text, '[quote]') + 7, stripos($text, '[/quote]') - stripos($text, '[quote]') - 7);
if (!is_int($rows / 2)) {
$bgcolor = 'AAAAAA';
} else {
$bgcolor = 'CCCCCC';
}
$rows++;
$text = str_ireplace('[quote]' . $quote . '[/quote]', '<table cellpadding="0" style="background-color: #' . $bgcolor . '; width: 480px; border-style: dotted; border-color: #007900; border-width: 2px"><tr><td>' . $quote . '</td></tr></table>', $text);
}
$rows = 0;
while (stripos($text, '[url]') !== false && stripos($text, '[/url]') !== false && stripos($text, '[url]') < stripos($text, '[/url]')) {
$url = substr($text, stripos($text, '[url]') + 5, stripos($text, '[/url]') - stripos($text, '[url]') - 5);
$text = str_ireplace('[url]' . $url . '[/url]', '<a href="' . $url . '" target="_blank">' . $url . '</a>', $text);
}
while (stripos($text, '[url') !== false && stripos($text, '[/url]') !== false && stripos($text, '[url') < stripos($text, '[/url]')) {
$url_section = substr($text, stripos($text, '[url'), stripos($text, '[/url]') + 6 - stripos($text, '[url'));
$url = substr($url_section, stripos($url_section, '[url') + 5, stripos($url_section, ']') - stripos($url_section, '[url') - 5);
$anchor_name = substr($url_section, stripos($url_section, ']') + 1, stripos($url_section, '[/url]') - stripos($url_section, ']') - 1);
$text = str_ireplace($url_section, '<a href="' . $url . '" target="_blank">' . $anchor_name . '</a>', $text);
}
while (stripos($text, '[player]') !== false && stripos($text, '[/player]') !== false && stripos($text, '[player]') < stripos($text, '[/player]')) {
$player = substr($text, stripos($text, '[player]') + 8, stripos($text, '[/player]') - stripos($text, '[player]') - 8);
$text = str_ireplace('[player]' . $player . '[/player]', '<a href="?subtopic=characters&name=' . urlencode($player) . '">' . $player . '</a>', $text);
}
while (stripos($text, '[img]') !== false && stripos($text, '[/img]') !== false && stripos($text, '[img]') < stripos($text, '[/img]')) {
$img = substr($text, stripos($text, '[img]') + 5, stripos($text, '[/img]') - stripos($text, '[img]') - 5);
$text = str_ireplace('[img]' . $img . '[/img]', '<img src="' . $img . '">', $text);
}
while (stripos($text, '[b]') !== false && stripos($text, '[/b]') !== false && stripos($text, '[b]') < stripos($text, '[/b]')) {
$b = substr($text, stripos($text, '[b]') + 3, stripos($text, '[/b]') - stripos($text, '[b]') - 3);
$text = str_ireplace('[b]' . $b . '[/b]', '<b>' . $b . '</b>', $text);
}
while (stripos($text, '[i]') !== false && stripos($text, '[/i]') !== false && stripos($text, '[i]') < stripos($text, '[/i]')) {
$i = substr($text, stripos($text, '[i]') + 3, stripos($text, '[/i]') - stripos($text, '[i]') - 3);
$text = str_ireplace('[i]' . $i . '[/i]', '<i>' . $i . '</i>', $text);
}
while (stripos($text, '[u]') !== false && stripos($text, '[/u]') !== false && stripos($text, '[u]') < stripos($text, '[/u]')) {
$u = substr($text, stripos($text, '[u]') + 3, stripos($text, '[/u]') - stripos($text, '[u]') - 3);
$text = str_ireplace('[u]' . $u . '[/u]', '<u>' . $u . '</u>', $text);
}
return replaceSmile($text, $smile);
}
