Hi Benny69,

thanks for your reply.

This is my full test script:
(added some information about my environment)

? @KiX
? @ProductSuite
? @ProductType
?
$array = "a","b","c"
? ascan($array,"test",,,1)
$array = "a","b","c",""
? ascan($array,"test",,,1)
$array = "a","","b","c"
? ascan($array,"test",,,1)

The output:

E:\admin>kix32 test

4.53
272
Windows Server 2003

-1
3
1
E:\admin>

Hmmm...