XML Script logo
Extracting Leftstrings
Code
This returns foo: # leftstr("foobar", 3) #
This returns foob: # leftstr("foobar", 4) #
This returns foobar: # leftstr("foobar", -1) #
This returns nothing: # leftstr("foobar", 0) #
Output
This returns foo: foo
This returns foob: foob
This returns foobar: foobar
This returns nothing: 
Ref

x.4705

XML Script homepage | Documentation home | XML Script docs | Command list | Function list | X-Tract docs

X-Stream, X-Tract and XML Script are trade marks of DecisionSoft Limited
© Copyright 1998-2000 DecisionSoft Limited