Search a string for PHP-like variables starting with $, containing an unlimited number of non-whitespace characters and ending with a word boundary of any kind

findet strukturell die PAN

Apache combined log parser with/without escape " in the referer.

Matches typical currency input in most LTR locales. Doesn't handle ISO-style currency abbreviations. Currency symbol must be on the left side for consistency; this my conflict with conventions for some currencies. Requested by Mr Lucky at https://xenforo.com/community/threads/help-with-a-currency...

Get open tags with content and attributes

Looks for sides

Capture the input if the pattern is NOT found

Matches <? not followed by a p or an x (finds <? and <?=, ignores <?php and <?xml

only WEB URL ex:http://aaa.com.tw https://aaa.com aaa.com aaa.com.tw

Validates all formats of phone numbers for international calls. Accepts all kinds of internationa call prefixes.

Parses Smokey messages

Notice that I had to find this ​anywhere​ in the string, unlimited times, and account for escaped quotes.