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

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" <[email protected]>
>Subject: [help-cgicc] Problem with cgi.getFile Method
>To: [email protected]
>Message-ID:
>	<[email protected]>
>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 :-)
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>End of help-cgicc Digest, Vol 35, Issue 1
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