|Contents:||Main||Chapter||See Also:||Getting Started Manual||Programmer Manual|
string is a string expression.
n, n1, and n2 are positive integers or expressions yielding positive integers.
|Use:||This function returns a substring from string. If you use only string as a argument, the first character is returned. If you specify one n, the character in that position in the string is returned. If you specify n1 and n2, a string starting at n1 and ending at n2 is returned.|
$E(NAME,3,7)=> ith,A [NAME is Smith,Al]
Reviewed/Updated: March 4, 2007