explode(str, del)
string str, del;

Return an array of strings, created when the string 'str' is splitted
into substrings as divided by 'del'. The 'str' must end with 'del' if
the last part is wanted too.

Example: explode(str, " ") will split the string 'str' into an array of
words as separated by spaces in the original string. The array is returned.

See also: efun/sscanf efun/extract efun/sscanf