[help-cgicc] Re: help-cgicc Digest, Vol 35, Issue 1

[Steven King]

Hi Albert,

To check to see if a particular named file has been uploaded you can use 
the following check:

if (file==cgi.getFiles().end()) // FILE DOES NOT EXIST

Steve

> ----------------------------------------------------------------------
>
> Message: 1
> Date: Wed, 9 Aug 2006 10:37:28 +0200
> From: "albert gonzalez" <address@hidden>
> Subject: [help-cgicc] Problem with cgi.getFile Method
> To: address@hidden
> Message-ID:
>         <address@hidden>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Hi,
> When I use the getFile method, that belogs to the main class (CGIcc) to
> retrieve a file loaded in a form, I'd like to kown how can I ask if the file
> is loaded? In other words. I have several file forms, and I need to know, in
> each one, if a file is loaded or not. I make this:
>
> f_name = "p_file0"
> const_file_iterator file = cgi.getFile(f_name);
>
> There is a way to do something like this: if(*file == NULL) ??
> I know this is not correct, but I don't know how make it.
>
> I tried to fix this asking for the filename, but it gives me more problems:
>
> if(strcmp( (*file).getFilename().c_str(),"")
>
> is not correct.
>
> I have many problems with Templates.... Can anybody help me?
>
> Thanks!!
>
> Albert.
>
> PD: I know my english is terrible, sorry :-)
> -------------- next part --------------
> An HTML attachment was scrubbed...
> URL: 
> http://lists.gnu.org/pipermail/help-cgicc/attachments/20060809/302c8b72/attachment.html
>
> ------------------------------
>
> _______________________________________________
> help-cgicc mailing list
> address@hidden
> http://lists.gnu.org/mailman/listinfo/help-cgicc
>
>
> End of help-cgicc Digest, Vol 35, Issue 1
> *****************************************
>  


--

<http://www.eminence.com.au/> Eminence Technology Pty Ltd
PO Box 118, Moorooka QLD 4105
Web: www.eminence.com.au <http://www.eminence.com.au/>
Ph: +61-7-3277-4100
Fax: +61-7-3105-7484