===== Countx =====

==== Format ====
**countx** ( //haystack// , //regex// )

==== Description ====
Return the count of the regular expression //regex// in the string //haystack//.


==== Example ====
<code>
print countx("Hello", "[hH]")
print countx("Buffalo buffalo buffalo.","[Bb]uffalo")
</code>
will display
<code>
1
3
</code>

==== New to Version ==== 
0.9.6.56