powershell 获取过期的文件

function funline($strin="hello")

{

$num=$strin.length

for($i=1;$i -le $num;$i++){$funline = $funline + "="}

Write-Host -ForegroundColor Yellow $strin

Write-Host -ForegroundColor DarkRed $funline

}

$folder="C:\Users\qliangliang.BOOK\Documents"

$date=get-date

$limit=3

$xfiles=$Null

Get-ChildItem -Path $folder -Force | ForEach-Object {

$newdate=($_.LastAccessTime).AddDays($limit)

$limitDate=New-TimeSpan -Start $date -End $newdate

if($limitDate -le 0)

{

[email protected]{$_.Name=$_.LastAccessTime}

}

}

funline("the expired files art listed below")

$xfiles