Public Property Get Form(sIndex)
        Form = ""
        If FormElements.Exists(LCase(sIndex)) Then Form = FormElements.Item(LCase(sIndex))
    End Property

    Public Property Get Files()
        Files = UploadedFiles.Items
    End Property
    
    Public Property Get Exists(sIndex)
            Exists = false
            If FormElements.Exists(LCase(sIndex)) Then Exists = true
    End Property
        
    Public Property Get FileExists(sIndex)
        FileExists = false
            if UploadedFiles.Exists(LCase(sIndex)) then FileExists = true
    End Property
        
    Public Property Get chunkSize()
        chunkSize = internalChunkSize
    End Property

    Public Property Let chunkSize(sz)
        internalChunkSize = sz
    End Property

    Public Property prop1() As String
        Get
            ' The Get property procedure is called when the value
            ' of a property is retrieved.
            Return propertyValue
        End Get
        Set(ByVal value As String)
            ' The Set property procedure is called when the value
            ' of a property is modified.  The value to be assigned
            ' is passed in the argument to Set.
            propertyValue = value
        End Set
    End Property

Public Readonly Property Form(sIndex)
  Get
    Form = ""
    If FormElements.Exists(LCase(sIndex)) Then Form = FormElements.Item(LCase(sIndex))
  End Get
End Property

<%@ Language=VBScript %>
<%
option explicit
Response.Expires = -1
Server.ScriptTimeout = 600
%>
<!-- #include file="freeaspupload.asp" -->
<%


' ****************************************************
' Change the value of the variable below to the pathname
' of a directory with write permissions, for example "C:\Inetpub\wwwroot"
  Dim uploadsDirVar
  uploadsDirVar = "C:\Inetpub\wwwroot\webshare\images\user_content"
' ****************************************************

' Note: this file uploadTester.asp is just an example to demonstrate
' the capabilities of the freeASPUpload.asp class. There are no plans
' to add any new features to uploadTester.asp itself. Feel free to add
' your own code. If you are building a content management system, you
' may also want to consider this script: http://www.webfilebrowser.com/

function OutputForm()
%>
    <form name="frmSend" method="POST" enctype="multipart/form-data" action="uploadTester.asp" onSubmit="return onSubmitForm();">
    <B>File names:</B><br>
    File 1: <input name="attach1" type="file" size=35><br>
    File 2: <input name="attach2" type="file" size=35><br>
    File 3: <input name="attach3" type="file" size=35><br>
    File 4: <input name="attach4" type="file" size=35><br>
    <br>
    <!-- These input elements are obviously optional and just included here for demonstration purposes -->
    <B>Additional fields (demo):</B><br>
    Enter a number: <input type="text" name="enter_a_number"><br>
    Checkbox values: <input type="checkbox" value="1" name="checkbox_values"> 1 &nbsp;&nbsp;<input type="checkbox" value="2" name="checkbox_values"> 2<br>
    Drop-down list (with multiple selection): <br>      
    <select name="list_values" class="TextBox" MULTIPLE>
        <option value='frist' > First</option>
        <option value='second' > Second</option>
        <option value='third' > Third</option>
    </select><br>
    <textarea rows="2" cols="20" name="t_area">Test text area</textarea><br>
    <!-- End of additional elements -->
    <input style="margin-top:4" type=submit value="Upload">
    </form>
<%
end function

function TestEnvironment()
    Dim fso, fileName, testFile, streamTest
    TestEnvironment = ""
    Set fso = Server.CreateObject("Scripting.FileSystemObject")
    if not fso.FolderExists(uploadsDirVar) then
        TestEnvironment = "<B>Folder " & uploadsDirVar & " does not exist.</B><br>The value of your uploadsDirVar is incorrect. Open uploadTester.asp in an editor and change the value of uploadsDirVar to the pathname of a directory with write permissions."
        exit function
    end if
    fileName = uploadsDirVar & "\test.txt"
    on error resume next
    Set testFile = fso.CreateTextFile(fileName, true)
    If Err.Number<>0 then
        TestEnvironment = "<B>Folder " & uploadsDirVar & " does not have write permissions.</B><br>The value of your uploadsDirVar is incorrect. Open uploadTester.asp in an editor and change the value of uploadsDirVar to the pathname of a directory with write permissions."
        exit function
    end if
    Err.Clear
    testFile.Close
    fso.DeleteFile(fileName)
    If Err.Number<>0 then
        TestEnvironment = "<B>Folder " & uploadsDirVar & " does not have delete permissions</B>, although it does have write permissions.<br>Change the permissions for IUSR_<I>computername</I> on this folder."
        exit function
    end if
    Err.Clear
    Set streamTest = Server.CreateObject("ADODB.Stream")
    If Err.Number<>0 then
        TestEnvironment = "<B>The ADODB object <I>Stream</I> is not available in your server.</B><br>Check the Requirements page for information about upgrading your ADODB libraries."
        exit function
    end if
    Set streamTest = Nothing
end function

function SaveFiles
    Dim Upload, fileName, fileSize, ks, i, fileKey

    Set Upload = New FreeASPUpload
    Upload.Save(uploadsDirVar)

    ' If something fails inside the script, but the exception is handled
    If Err.Number<>0 then Exit function

    SaveFiles = ""
    ks = Upload.UploadedFiles.keys
    if (UBound(ks) <> -1) then
        SaveFiles = "<B>Files uploaded:</B> "
        for each fileKey in Upload.UploadedFiles.keys
            SaveFiles = SaveFiles & Upload.UploadedFiles(fileKey).FileName & " (" & Upload.UploadedFiles(fileKey).Length & "B) "
        next
    else
        SaveFiles = "The file name specified in the upload form does not correspond to a valid file in the system."
    end if
    SaveFiles = SaveFiles & "<br>Enter a number = " & Upload.Form("enter_a_number") & "<br>"
    SaveFiles = SaveFiles & "Checkbox values = " & Upload.Form("checkbox_values") & "<br>"
    SaveFiles = SaveFiles & "List values = " & Upload.Form("list_values") & "<br>"
    SaveFiles = SaveFiles & "Text area = " & Upload.Form("t_area") & "<br>"
end function
%>

<HTML>
<HEAD>
<TITLE>Test Free ASP Upload 2.0</TITLE>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<style>
BODY {background-color: white;font-family:arial; font-size:12}
</style>
<script>
function onSubmitForm() {
    var formDOMObj = document.frmSend;
    if (formDOMObj.attach1.value == "" && formDOMObj.attach2.value == "" && formDOMObj.attach3.value == "" && formDOMObj.attach4.value == "" )
        alert("Please press the Browse button and pick a file.")
    else
        return true;
    return false;
}
</script>

</HEAD>

<BODY>

<br><br>
<div style="border-bottom: #A91905 2px solid;font-size:16">Upload files to your server</div>
<%
Dim diagnostics
if Request.ServerVariables("REQUEST_METHOD") <> "POST" then
    diagnostics = TestEnvironment()
    if diagnostics<>"" then
        response.write "<div style=""margin-left:20; margin-top:30; margin-right:30; margin-bottom:30;"">"
        response.write diagnostics
        response.write "<p>After you correct this problem, reload the page."
        response.write "</div>"
    else
        response.write "<div style=""margin-left:150"">"
        OutputForm()
        response.write "</div>"
    end if
else
    response.write "<div style=""margin-left:150"">"
    OutputForm()
    response.write SaveFiles()
    response.write "<br><br></div>"
end if

%>

<!-- Please support this free script by having a link to freeaspupload.net either in this page or somewhere else in your site. -->
<div style="border-bottom: #A91905 2px solid;font-size:10">Powered by <A HREF="http://www.freeaspupload.net/" style="color:black">Free ASP Upload</A></div>

<br><br>


</BODY>
</HTML>

Line 11: const DEFAULT_ASP_CHUNK_SIZE = 200000
Line 12:
Line 13: Class FreeASPUpload
Line 14:     Public UploadedFiles
Line 15:     Public FormElements