POSH - Search XML Object for non-empty value

POSH - Search XML Object for non-empty value

function get-XMLObjectChild ([xml] $envXml)
{
#	try
	#{
		
		$h=@{}
		#$envXml.Environment.deploy.PSRemote.GetEnumerator() | %{$h[$_.name]=$_.value }
		$envXml1 = $envXml.SelectNodes("Environment/deploy/PSRemote")
		$envXml1
		$envXml1.GetEnumerator() | %{$h[$_.name]=$_.value }
		$errorstate=$false
		$h
		$h.keys | ? { $h[$_]; if ($h[$_] -eq "") 
		{
			write-host "$_ has Invalid parameter" -foregroundcolor red; 
			$errorstate=$true
		} }
		write-host "Mem: "$h.MaxMemoryPerShellMB
		write-host "trusted: "$h.trustedserver
		write-host "user: "$h.MaxShellsPerUser
		
		
	#}
	#catch
	#{
	#	write-host "error"
	#}
	
}

$envXml = [xml](Get-Content -Read 10kb "C:\Tools\Panoptix.Package.Install\env.xiodev.xml")
Assert-PSRemote $envXml