$replace()

DESCRIPTION
    in a string, replace characters beginning at a specified index position
    with another string

SYNOPSIS
    $replace(s1,s2,i1,i2)

ARGUMENTS
    s1 - a quoted string, or string expression
    s2 - a quoted string, or string expression
    i1 - a positive integer, or integer expression, greater than or equal to one
    i2 - a positive integer, or integer expression, greater than or equal to zero

EXAMPLES

# pikt +C 'output $replace("all hell broke loose","ck",7,2)'
all heck broke loose

# pikt +C 'output $replace("what is the meaning of this?","",9,15)'
what is this?

# pikt +C 'output $replace("your chances are slim to none","second",18,4)'
your chances are second to none

# pikt +C 'output $replace("your chances are slim to none","second",6,6)'
your seconds are slim to none

# pikt +C 'output $replace("your chances are slim to none","second",1,21)'
second to none

SEE ALSO
    $substitute()

    String Functions
    Numerical Functions