note 24437 deleted from language.types.string by colder

Note Submitter: junkit at gmx dot net ---- If you need to escape "$" to be escaped in the output, you need "\\\\$" - or maybe even more! $ is a control character in Latex. If you want it to become \$ for further processing through Latex, it seems that there must be 4 (!) backslashes - so that in the end there is one left after processing the string twice. Once through str_replace and once through preg_replace! Using 4.1.0 on Windows.