[REBOL] Hello and String help please Re:

[70740 . 503]

John,

How about
>> image: "Pic"
== "Pic"
>> seq: 45
== 45
>> exten: ".tga"
== ".tga"
>> title: append append image to-string seq exten
== "Pic45.tga"
>> title
== "Pic45.tga"
>>

For substr I use
>> source substr
substr: func [s k n][copy/part at s k n]
>> substr "abcdefghi" 5 3
== "efg"
>>

Jerry (a former OREXX user)