<select multiple> and enctype="multipart/form
I wonder if it is possible to use both enctype="multipart/form-data" and a select multiple. Here is the drill:
I have this html file (test.html):
<form action="action.asp" method="post" enctype="multipart/form-data" name="form1">
<select multiple name="prof">
<option value="1">First</option>
<option value="2">Second</option>
<option value="3">Third</option>
</select>
<input type="submit" value="Ok" name="Ok">
</form>
When I select any of those options on my list, my action page doesn't show anything (action.asp):
<%
dim prof
prof = request.form("prof")
response.write prof
%>
But if I remove the enctype="multipart/form-data" in test.html, then it works.
The problem is that I am using an asp upload file component that requires this enctype="multipart/form-data". Any sugestions?
Thanks in advance.
if your using enctype="multipart/form-data" it must be because you are uploading a file. if you upload a file you should be using a upload component if you do you could use :
Set yourUploadComponent = CreateObject("Your.UploadComponentClassString")
sFormValue =yourUploadComponent.Form.Item("prof").Value
Finally found a bug on FileUploader class. The mcolFormElem Dictionary variable does not add the name/value pairs if already exist on the collection for the <select multiple> element, I have added the below code and working fine.
If Not mcolFormElem.Exists(LCase(sInputName)) Then
mcolFormElem.Add LCase(sInputName), CWideString(MidB(biData, nPosBegin, nPosEnd-nPosBegin))
else
dim tempKeyVal
tempKeyVal=mcolFormElem.item(LCase(sInputName))
mcolFormElem.Remove(LCase(sInputName))
mcolFormElem.Add LCase(sInputName), tempKeyVal&","&CWideString(MidB(biData, nPosBegin, nPosEnd-nPosBegin))
end if
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