On Wed, Oct 06, 2004 at 01:23:25PM +1000, Gavin Stewart wrote: > Does anyone know how to get the pixel size(width and height) of an image > when uploading. Ive tried looking for free cutom tags with no avail. Any > help would be appreciated
http://www.geocities.com/marcoschmidt.geo/image-info.html height, width, image type, progressive y/n (usefull if you're doing flash related stuff) Here's some code to wrap around the java class. Stick this into a function/cfc , with arguments etc: <cfscript> ReturnStruct = StructNew(); ImageChek = createObject("java","ImageInfo") ; NameObj = createObject("java","java.io.RandomAccessFile").init("#path##filename#","r") ; ImageChek.setInput(NameObj) ; OKImage = ImageChek.check() ; if (OKImage eq "YES") { ReturnStruct.Format = ImageChek.getformatName() ; ReturnStruct.Height = ImageChek.getheight() ; ReturnStruct.Type = ImageChek.getmimetype() ; ReturnStruct.Width = ImageChek.getWidth() ; ReturnStruct.IsProgressive = ImageChek.IsProgressive() ; ReturnStruct.status = "OK" ; } else { ReturnStruct.status = "BAD" ; } </cfscript> Also: http://www.benorama.com/coldfusion/components/imaging.htm Cheers Paul Haddon Technical Services Manager Formstar Print Technologies --- You are currently subscribed to cfaussie as: [EMAIL PROTECTED] To unsubscribe send a blank email to [EMAIL PROTECTED] Aussie Macromedia Developers: http://lists.daemon.com.au/
