XML defines the list of valid characters to be: #x9 | #xA | #xD | [#x20-#xD7FF] | [#xE000-#xFFFD] | [#x10000-#x10FFFF]
Which of the following should an IM application perform if the user (attempts to) enter characters outside of this range? 1) Reject the entry at the UI level - have to check both keypresses, and clipboard paste 2) UI should filter invalid chars before sending data to xmpp object layer 3) xmpp object layer should filter/reject data 4) xmpp stream layer should filter/reject xmpp object Also any ideas on the quickest way to perform these operations would be welcomed. Thanks Norman -- - Norman Rasmussen - Email: [EMAIL PROTECTED] - Home page: http://norman.rasmussen.co.za/
