Thank you Ben
_____ From: Ben Johansen [mailto:b...@pcforge.com] Sent: Monday, May 04, 2009 2:29 PM To: witango-talk@witango.com Subject: Re: Witango-Talk: <@TOKENIZE> NULLTOKENS are when you have a blank cell as a result of the tokenize. for example if you tokenize "one,two,,four" on comma: if you have NULLTOKENS = true then the resulting array will have 4 elements with the 3rd being if you have NULLTOKENS = false then the resulting array will have 3 elements, skipping the 3rd The NULLTOKENS attribute can be used with this tag to recognize empty tokens. It may be set to true to process empty tokens, or, false to skip them. If NULLTOKENS is ommitted, the behaviour assumes the value of false. this can be bad if you are loading an array with 4 elements and in the loop one of them has a null token, you would get a crash hope this helps On May 4, 2009, at 12:20 PM, Fogelson, Steve wrote: I looked in the on meta tag section of the developer site and do not find an explanation of "NULLTOKENS" in <@TOKENIZE VALUE="" CHARS="" NULLTOKENS=""> Could someone tell me what it is used for and how it is used? Thanks Steve Fogelson Internet Commerce Solutions ________________________________________________________________________ TO UNSUBSCRIBE: Go to http://www.witango.com/developer/maillist.taf <http://www.witango.com/developer/maillist.taf> Ben Johansen http://www.webspinr.com <http://www.webspinr.com> b...@webspinr.com <mailto:b...@webspinr.com> Phone: 360-597-3372 Mobile: 360-600-7775 ________________________________________________________________________ TO UNSUBSCRIBE: Go to http://www.witango.com/developer/maillist.taf ________________________________________________________________________ TO UNSUBSCRIBE: Go to http://www.witango.com/developer/maillist.taf
