Yes, someone already posted one -----Original Message----- From: Greg Luce [mailto:[EMAIL PROTECTED] Sent: 06 December 2006 16:04 To: CF-Talk Subject: Re: Any way to limit file upload size?
Aren't there Flash solutions for smart/multiple file uploads. That would be fairly palatable for most users. Greg On 12/6/06, Robertson-Ravo, Neil (RX) <[EMAIL PROTECTED]> wrote: > > You could potentially do it with JS, but that is obviously easily > bypassed and may not work on all browsers. > > > > > > > > > > "This e-mail is from Reed Exhibitions (Gateway House, 28 The Quadrant, > Richmond, Surrey, TW9 1DN, United Kingdom), a division of Reed > Business, Registered in England, Number 678540. It contains > information which is confidential and may also be privileged. It is > for the exclusive use of the intended recipient(s). If you are not > the intended recipient(s) please note that any form of distribution, > copying or use of this communication or the information in it is > strictly prohibited and may be unlawful. If you have received this > communication in error please return it to the sender or call our > switchboard on +44 (0) 20 89107910. The opinions expressed within > this communication are not necessarily those expressed by Reed > Exhibitions." > Visit our website at http://www.reedexpo.com > > -----Original Message----- > From: Ben Nadel > To: CF-Talk > Sent: Tue Dec 05 15:42:31 2006 > Subject: RE: Any way to limit file upload size? > > I am not sure if the content_length is available until the file is > actually uploaded. I could be wrong on that though. > > > ....................... > Ben Nadel > Certified Advanced ColdFusion MX7 Developer www.bennadel.com > > Need ColdFusion Help? > www.bennadel.com/ask-ben/ > > -----Original Message----- > From: Doug Brown [mailto:[EMAIL PROTECTED] > Sent: Tuesday, December 05, 2006 10:39 AM > To: CF-Talk > Subject: Re: Any way to limit file upload size? > > What about something like so. Am I way off? It checks before the image > is uploaded. > > > page_1.cfm > > <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" > "http://www.w3.org/TR/html4/loose.dtd";> > <html> > <head> > <meta http-equiv="Content-Type" content="text/html; > charset=iso-8859-1"> <title>Untitled Document</title> </head> > > <body> > <form action="page_1.cfm" method="post" enctype="multipart/form-data"> > <input type="file" name="test1"> <input type="submit" > name="submitThis"> </form> > > > <cfset allowedFileSize = 1000> > <cfif isDefined("form.submitThis")> > <cfoutput> > <cfif cgi.content_length gt "#Val(allowedFileSize)#"> Error your file > is wayyyyy to big<br> </cfif> Your file size was: #cgi.CONTENT_LENGTH# > and the allowed size was #allowedFileSize# </cfoutput> </cfif> > > </body> > </html> > > > > > Doug > > > > > > ----- Original Message ----- > From: "Snake" <[EMAIL PROTECTED]> > To: "CF-Talk" <cf-talk@houseoffusion.com> > Sent: Tuesday, December 05, 2006 7:06 AM > Subject: RE: Any way to limit file upload size? > > > > There is a setting in IIS to limit the size of form posts. But I > > can't > find > > it for the life of me. > > > > > > -----Original Message----- > > From: Gaulin, Mark [mailto:[EMAIL PROTECTED] > > Sent: 05 December 2006 13:29 > > To: CF-Talk > > Subject: Any way to limit file upload size? > > > > Hi > > Is there any way in CF or IIS to limit the allowed file size for a > form > with > > a file "attached"? > > > > I have a situation where someone might accidentally upload a huge > > file > when > > all we want is a sample file. I would want to avoid not only > > creating > a > > huge temp file but also all of the bandwidth needed to send the file > to > the > > server. > > > > Thanks > > Mark > > > > > > > > > > > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Create robust enterprise, web RIAs. Upgrade & integrate Adobe Coldfusion MX7 with Flex 2 http://ad.doubleclick.net/clk;56760587;14748456;a?http://www.adobe.com/products/coldfusion/flex2/?sdid=LVNU Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:263057 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
