Vista - passing arguments

PS C:\Documents and Settings\temp> $arg
aaaa
bbbb
cccc
PS C:\Documents and Settings\temp> $(& .\arg.ps1 $(foreach($a in $arg) {
$a} ) )
arg1 = aaaa bbbb cccc
arg2 =

Currently it is passing all values in array $arg to the first argument
(arg1) of args.ps1 - I would like to pass $arg values to all arguments
incrementaly- what code that will be?

ex:
arg1 = aaaa
arg2 = bbbb

VB

"VB" <truncho@yahoo.com> wrote in message
news:Odncum1IHHA.1276@TK2MSFTNGP04.phx.gbl...
> PS C:\Documents and Settings\temp> $arg
> aaaa
> bbbb
> cccc
> PS C:\Documents and Settings\temp> $(& .\arg.ps1 $(foreach($a in $arg) {
> $a} ) )
> arg1 = aaaa bbbb cccc
> arg2 =
>
> Currently it is passing all values in array $arg to the first argument
> (arg1) of args.ps1 - I would like to pass $arg values to all arguments
> incrementaly- what code that will be?
>
> ex:
> arg1 = aaaa
> arg2 = bbbb

A way to address this is to declare the array explicitly in the param
section of your script. Given the following script:

--- words.ps1
param ([array]$words)
$word1,$word2,$word3 = $words
"`$word1 = $word1"
"`$word2 = $word2"
"`$word3 = $word3"

You can then do this:

PS> $arg = "hello","world","welcome","onboard"
PS> .\words $arg
$word1 = hello
$word2 = world
$word3 = welcome onboard

Hope that helps,
Jacques