Returns a specified substring of a string. Syntax
Mid(String, Start, Length
The string from which the substring is returned.
based character position at which the substring begins. If Start is greater than the length of String, then
an empty string (""
) is returned.
The number of characters to return. If Length is 0, then an empty string (""
) is returned. If Length is greater than the portion of String after Start, then all the characters
after Start are returned.