===== Replacex =====

==== Formato ====
**replacex** ( //haystack// , //regex// , //tostring// )

==== Description ====
Return a new string where all occurrences of substrings matching the regular expression //regex// are replaced by //tostring// in the string //haystack//.

==== Example ====
<code>
a$ = "Ouvi bossa e saí da fossa"
print Replacex(a$,"bossa","sopa")
print Replacex(a$, "[bf]ossa", "sopa")
</code>
will display
<code>
Ouvi sopa e saí da fossa
Ouvi sopa e saí da sopa
</code>
==== New to Version ==== 
0.9.6.56