function testUrl($url){
try{
$HTTP_Request = [System.Net.WebRequest]::Create($url)
$HTTP_Response = $HTTP_Request.GetResponse()
[int]$HTTP_Status = [int]$HTTP_Response.StatusCode
If ($HTTP_Status -eq 200) {
Write-Host "Url is reachable!" -ForegroundColor Green
$reachable=$true
}Else {
Write-warning "$url is NOT unreachable!"
$reachable=$false
}
If ($null -ne $HTTP_Response) {
$HTTP_Response.Close();
}
return $reachable
}catch{
write-warning $_
}
}
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