the code posted here the other day basically onchange of the file form field you set the value to an img tag and do some JS wizardry to deterimine the weight of the image
----- Original Message ----- From: "Robertson-Ravo, Neil (RX)" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, July 13, 2004 11:11 AM Subject: RE: [ cf-dev ] Image size > Hey Matt, > > What JS code you using? > > -----Original Message----- > From: Matt Horn [mailto:[EMAIL PROTECTED] > Sent: 13 July 2004 10:06 > To: [EMAIL PROTECTED] > Subject: Re: [ cf-dev ] Image size > > The JS works in IE only > > but thats good enough for now > > I'll write a netscape workaround when we start getting netscape users in > the logs > > > ----- Original Message ----- > From: "Robertson-Ravo, Neil (RX)" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Tuesday, July 13, 2004 11:00 AM > Subject: RE: [ cf-dev ] Image size > > > > You can get the image physical size by using JS like someone posted > (before > > an upload)...it will also work on Netscape. Image weight is a different > > matter...I think your best bet their would be cfhttp it up using a hidden > > div and return the value back so it looks like the image hasn't even been > > uploaded or moved in anyway... > > > > > > > > > > > > -----Original Message----- > > From: Snake Hollywood [mailto:[EMAIL PROTECTED] > > Sent: 12 July 2004 19:08 > > To: [EMAIL PROTECTED] > > Subject: RE: [ cf-dev ] Image size > > > > Oops sorry u said your on CF4.5, so this wont work > > > > > -----Original Message----- > > > From: Snake Hollywood [mailto:[EMAIL PROTECTED] > > > Sent: 12 July 2004 18:42 > > > To: [EMAIL PROTECTED] > > > Subject: RE: [ cf-dev ] Image size > > > > > > No custom tags required. > > > See my tutorial here. > > > > > > http://tutorial107.easycfm.com/ > > > > > > russ > > > > > > > -----Original Message----- > > > > From: Mark Woods [mailto:[EMAIL PROTECTED] > > > > Sent: 12 July 2004 11:34 > > > > To: [EMAIL PROTECTED] > > > > Subject: Re: [ cf-dev ] Image size > > > > > > > > cfx_imageInfo is a C++ CFX available at > > > > http://www.intrafoundation.com/freeware.html which does this. > > > > There are lots of other similar tags available via the MM > > > developers > > > > exchange or you want an OS independent version, I have a Java CFX > > > > based on the free and open-source ImageInfo class by Marco > > > Schmidt ( > > > > http://www.geocities.com/marcoschmidt.geo/image-info.html ) which I > > > > can mail you off-list. > > > > > > > > > > > > Mark > > > > > > > > > > > > -- > > > > These lists are syncronised with the CFDeveloper forum at > > > > http://forum.cfdeveloper.co.uk/ > > > > Archive: http://www.mail-archive.com/dev%40lists.cfdeveloper.co.uk/ > > > > > > > > CFDeveloper Sponsors and contributors:- *Hosting and > > > support provided > > > > by CFMXhosting.co.uk* :: > > > > *ActivePDF provided by activepdf.com* > > > > *Forums provided by fusetalk.com* :: *ProWorkFlow provided by > > > > proworkflow.com* > > > > *Tutorials provided by helmguru.com* :: *Lists hosted by > > > > gradwell.com* > > > > > > > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > > > > > > > > > > > > -- > > > These lists are syncronised with the CFDeveloper forum at > > > http://forum.cfdeveloper.co.uk/ > > > Archive: http://www.mail-archive.com/dev%40lists.cfdeveloper.co.uk/ > > > > > > CFDeveloper Sponsors and contributors:- > > > *Hosting and support provided by CFMXhosting.co.uk* :: > > > *ActivePDF provided by activepdf.com* > > > *Forums provided by fusetalk.com* :: *ProWorkFlow > > > provided by proworkflow.com* > > > *Tutorials provided by helmguru.com* :: *Lists > > > hosted by gradwell.com* > > > > > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > > > > > > > > -- > > These lists are syncronised with the CFDeveloper forum at > > http://forum.cfdeveloper.co.uk/ > > Archive: http://www.mail-archive.com/dev%40lists.cfdeveloper.co.uk/ > > > > CFDeveloper Sponsors and contributors:- > > *Hosting and support provided by CFMXhosting.co.uk* :: *ActivePDF provided > > by activepdf.com* > > *Forums provided by fusetalk.com* :: *ProWorkFlow provided by > > proworkflow.com* > > *Tutorials provided by helmguru.com* :: *Lists hosted by > > gradwell.com* > > > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > This e-mail is from Reed Exhibitions (Oriel House, 26 The Quadrant, > > Richmond, Surrey, TW9 1DL, United Kingdom), a division of Reed Business, > > Registered in England, Number 678540. 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