adding file to document library - powershell

Question

Here is my document library looks like. I have 2 content types with my document library. 1 content type is based on Document and the other content type is based on "Link to a document" type.
I am trying to upload some files using powershell script. I am using a csv file to read line by line and upload files to document library. I am getting error on $i.fileNameASPX. Powershell tells me that Missing expression after , . So what to do.
if($i.ContentType = "LegalLink2Document")
{
$itemType = $docLibrary.ContentTypes[$i.ContentType]
$newFile = $docLibrary.RootFolder.Files.Add($i.fileNameASPX, UTF8Encoding.UTF8.GetBytes(builder.ToString()), $true)
$theItem = $newFile.Item
$theItem["ContentTypeId"] = $itemType.Id
$itemUrl = ew-object Microsoft.SharePoint.SPFieldUrlValue()
$itemUrl.Url = $i.fileLinkUrl
$itemUrl.Descrition = $i.URLDESC
$theItem["URL"] = $itemUrl
}

Answer 1

Here is the Simple PowerShell script to upload files to a document library in SharePoint2013
http://soreddymanjunath.blogspot.in/2014/07/add-file-to-document-library-using.html
cls
asnp "*sh*"
$url=Read-Host "Enter Site Url"
$web=Get-SPWeb -Identity $url
if($web)
{
try
{
$list = $web.Lists.TryGetList("Documents")
$files = Get-ChildItem -Path "D:\M" -Force -Recurse
foreach ($file in $files)
{
$stream = $file.OpenRead()
$done= $list.RootFolder.Files.Add($file.Name, $stream, $true)
Write-Host $done.Name "Uploaded into the Site" -BackgroundColor Green
}
}
catch
{
$ErrorMessage = $_.Exception.Message
Write-Host $ErrorMessage
}
}
else
{
Write-Host "Site Doesn't exist"
}
$list.Update();