SYNOPSIS
int rmember(mixed *array, mixed elem [, int start])
int rmember(string s, int elem [, int start])
DESCRIPTION
For arrays and strings, returns the index of the last
occurance of second arg in the first arg, or -1 if none found.
If <start> is given and non-negative, the search starts at
that position.
HISTORY
Introduced in LDMud 3.2.10.
LDMud 3.3.556 added the <start> parameter.
SEE ALSO
member(E)