====== Interragir avec l'utilisateur avec un script powershell ======

<sxh PowerShell>
Write-host "Would you like to download your PublishSettings File to connect to Azure? (Default is No)" -ForegroundColor Yellow 
    $Readhost = Read-Host " ( y / n ) " 
    Switch ($ReadHost) 
     { 
       Y {Write-host "Yes, Download PublishSettings"; $PublishSettings=$true} 
       N {Write-Host "No, Skip PublishSettings"; $PublishSettings=$false} 
       Default {Write-Host "Default, Skip PublishSettings"; $PublishSettings=$false} 
     } 
</sxh>

Autre exemple : [[https://social.technet.microsoft.com/wiki/contents/articles/24030.powershell-demo-prompt-for-choice.aspx|Technet - PowerShell demo prompt for choice]]