50 lines
1.5 KiB
PHP
50 lines
1.5 KiB
PHP
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<?php
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function html2bbcode($s) {
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// Tags to Find
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$htmltags = array(
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'/\<b\>(.*?)\<\/b\>/is',
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'/\<i\>(.*?)\<\/i\>/is',
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'/\<u\>(.*?)\<\/u\>/is',
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'/\<ul\>(.*?)\<\/ul\>/is',
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'/\<li\>(.*?)\<\/li\>/is',
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'/\<img(.*?) src=\"(.*?)\" (.*?)\>/is',
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'/\<div(.*?)\>(.*?)\<\/div\>/is',
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'/\<br(.*?)\>/is',
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'/\<strong\>(.*?)\<\/strong\>/is',
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'/\<a href=\"(.*?)\"(.*?)\>(.*?)\<\/a\>/is',
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'/\<code\>(.*?)\<\/code\>/is',
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'/\<font color=(.*?)\>(.*?)\<\/font\>',
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'/\<font color=\"(.*?)\"\>(.*?)\<\/font\>',
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'/\<blockquote\>(.*?)\<\/blockquote\>/is',
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);
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// Replace with
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$bbtags = array(
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'[b]$1[/b]',
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'[i]$1[/i]',
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'[u]$1[/u]',
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'[list]$1[/list]',
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'[*]$1',
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'[img]$2[/img]',
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'$2',
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'\n',
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'[b]$1[/b]',
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'[url=$1]$3[/url]',
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'[code]$1[/code],
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'[color="$1"]$2[/color]',
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'[color="$1"]$2[/color]',
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'[quote]$1[/quote]',
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);
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// Replace $htmltags in $text with $bbtags
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$text = preg_replace ($htmltags, $bbtags, $s);
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// Strip all other HTML tags
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$text = strip_tags($text);
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return $text;
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}
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