[strike]strike-through[/strike]
[list]This is a bulleted list item[/list]
<regex>(?i)\[img\](.*?)\[/img\]</regex>
<regex>(^|[\n ]|\()([\w]+?://[^ \"\n\r\t<\)\[]*[^ \"\n\r\t<\)\[\.,;:])</regex>
<regex>(^|[\n ]\()(www\.[^ \"\t\n\r<\)\[]*[^ \"\n\r\t<\)\[\.,;:])</regex>
<regex>(^|[\n ]\()(ftp\.[^ \"\t\n\r<\)\[]*)</regex>
<regex>(^|[\n ])([a-z0-9&\-_.]+?)@([\w\-]+\.([\w\-\.]+\.)*[\w]+)</regex>
<regex>(?i)\[url\](.*?)\[/url\]</regex>
<regex>(?i)\[url=['"]?(.*?[^'"])['"]?\](.*?)\[/url\]</regex>
<regex>(?s)(?i)\[color=['"]?(.*?[^'"])['"]?\](.*?)\[/color\]</regex>
<regex>(?s)(?i)\[size=['"]?(\s*\d+\s*)['"]?\](.*?)\[/size\]</regex>
<regex>(?i)\[google\](.*?)\[/google\]</regex>
<regex>(?i)\[wikipedia\](.*?)\[/wikipedia\]</regex>
<regex>(?i)\[wikipedia=([a-z]+)\](.*?)\[/wikipedia\]</regex>
(?i)[youtube]https?:\/\/(?:[0-9A-Z-]+.)?(?:youtu.be\/|youtube.com\S[^\w-\s])([\w-]{11})(?=[^\w-]|$)(?)[?=&#+%\w.-][/youtube] ]]>
(?i)\[vimeo\]http[s]?\:\/\/vimeo.com\/(.*?)\[/vimeo\]
<regex>(?i)\[javadoc\](.*?)\[/javadoc\]</regex>