PS web bits transfer

$src = ""
$dest = ""
|select -exp links|where{$_.href -like "*.pdf" -or $_.href -like "*.exe"}|select -exp href|foreach{start-bitstransfer $_ $saveloc}

invoke-webrequest $src select -exp links | where{$_.href -like "*.*"} | select -exp href | foreach{start-bitstransfer -Source $_ -Destination $dest}