_Added in 1.8.10_

*$countcs(string,substring,substring2,...,substringN)*

Returns the number of times substring occurs in string.

_[[$countcs]] is case-sensitive, see [[$count]] for case-insensitive version._

*Parameters*

string - The string to search for.
substring,substring2,...,substringN - Substrings to search.

*Example*

<pre>
;returns 1
//echo -ag $countcs(Aaa,A)

;returns 2
//echo -ag $countcs(Aaa,a)
</pre>