| Function group | Execute on client | Platform(s) |
|---|---|---|
| String | NO | All |
strspn(string1,string2)
Returns the index of the first character in string1 that does not match any of the characters in string2.
Calculate lResult as strspn(lString1,lString2)
# lResult is a 1-based index, or len(lString1)+1 if all characters are in lString2