The following tags are currently not supported by Railo (* represents a wildcard):

• cfapplet
• cfcalendar
• cfexchange*
• cffileupload
• cfformgroup
• cfformitem
• cfgraph
• cfgrid*
• cfmenu*
• cfNTauthenticate
• cfpdfform
• cfpdfformparam
• cfpdfsubform
• cfpod
• cfpresent*
• cfprint
• cfreport*
• cfspreadsheet (only as extension)
• cfsprydataset
• cftextarea
• cftooltip
• cftree

The following tags are supported by Railo, but differ in their function from the CFML standards.

• cfapplication
  • The attribute clientstorage does not allow registry as type, but in addion Railo supports file, resource and caches
• cfchart
  • combined charts are not possible yet (although there are extensions available for Highcharts and Flot).
• cfdocument
  • no support for the attributes backgroundvisible, fontembed, scale
• cferror
  • only support type "exception"
• cfform
  • no support for the attributes preserveData, archive and codebase
  • restricted support for attribute format, only value "html" is supported
• cfinput
  • no support for the attribute validateAt
  • no support for xml and flash controls
• cfinvoke
  • no support for the attributes servicePort and timeout
  • no support for xml and flash controls
• cflogin
  • no support for the attributes idletimout and applicationtoken, cookiedomain
  • no NTLM support
• cfobject
  • no support for corba and ejb
• cfpop
  • no support for the attribute debug
• cfsearch
  • no support for the attributes previousCriteria and suggestion
• cfx
  • only java cfx tags are supported