Many thanks, Ray. I'll plug this into the page with the DateFormat changes etc., and see how it works. I really appreciate it. It's a step up in learning for me.
Lewis On Sat, May 18, 2013 at 2:08 PM, Raymond Camden <[email protected]>wrote: > > This is virtually the same, with a bit less date and formatting, but > written in tag syntax only. > > <cfset dates = arrayNew(1)> > <cfset arrayAppend(dates, createDate(2013, 6, 10))> > <cfset arrayAppend(dates, createDate(2013, 6, 11))> > <cfset arrayAppend(dates, createDate(2013, 6, 14))> > > <cfdump var="dates"> > > <cfset newDates = arrayNew(1)> > > <cfloop index="x" from="1" to="#arrayLen(dates)#"> > <cfif x is 1> > <cfset newD = structNew()> > <cfset newD.first = dates[1]> > <cfset newD.last = dates[1]> > <cfset arrayAppend(newDates, newD)> > <cfcontinue> > </cfif> > > <cfif dateDiff("d", newDates[arraylen(newDates)].last, dates[x]) is 1> > <cfset newDates[arrayLen(newDates)].last = dates[x]> > <cfelse> > <cfset newD = structNew()> > <cfset newD.first = dates[x]> > <cfset newD.last = dates[x]> > <cfset arrayAppend(newDates, newD)> > </cfif> > </cfloop> > > <cfdump var="#newdates#"> > > <cfloop index="x" from="1" to="#arrayLen(newDates)#"> > > <cfif newDates[x].first is newDates[x].last> > <cfset newDates[x].formatted = dateFormat(newDates[x].first)> > <cfelse> > <cfset newDates[x].formatted = dateFormat(newDates[x].first) & " - " & > dateFormat(newDates[x].last)> > </cfif> > </cfloop> > > <cfdump var="#newDates#"> > > > > On Sat, May 18, 2013 at 1:05 PM, Lewis Billingsley < > [email protected]> wrote: > > > > > I think I'm on version 9 > > > > > > On Sat, May 18, 2013 at 2:01 PM, Raymond Camden <[email protected] > > >wrote: > > > > > > > > Hmm. So I'm guessing you are on an older version of CF. Let me rewrite > it > > > old school. > > > > > > > > > On Sat, May 18, 2013 at 12:57 PM, Lewis Billingsley < > > > [email protected]> wrote: > > > > > > > > > > > I got this error: > > > > Context validation error for the cfscript tag. > > > > > > > > Also, since I've got a somewhat steep learning curve here, it > would > > > > help a lot if you could let me know where how the similar places > should > > > > change. > > > > > > > > Thanks much, > > > > Lewis > > > > > > > > > > > > On Sat, May 18, 2013 at 1:26 PM, Raymond Camden < > > [email protected] > > > > >wrote: > > > > > > > > > > > > > > Right, see my last email about converting the implicit notation > into > > > > > something simpler. > > > > > > > > > > > > > > > On Sat, May 18, 2013 at 12:21 PM, Lewis Billingsley < > > > > > [email protected]> wrote: > > > > > > > > > > > > > > > > > I attached my file to one of your emails, but I think it didn't > go > > > > > through > > > > > > because it had gone through cf-newbie. Here is my line 37: > > > > > > > > > > > > if(x == 1) { > > > > > > arrayAppend(newDates, {first:dates[1],last:dates[1]}); > > > > > > continue; > > > > > > } > > > > > > > > > > > > > > > > > > > > > > > > On Sat, May 18, 2013 at 12:58 PM, Raymond Camden < > > > > > [email protected] > > > > > > >wrote: > > > > > > > > > > > > > > > > > > > > What is your line 37? Mine is writeDump(var=newdates, > label="New > > > > > data"); > > > > > > > > > > > > > > I bet you mean this: > > > > > > > > > > > > > > arrayAppend(newDates, {first:dates[x], last:dates[x]}); > > > > > > > > > > > > > > if so, you may be on an older version of CF. I used implicit > > > notation > > > > > to > > > > > > > define the structure. You can change it to this: > > > > > > > > > > > > > > newdateThing = structNew(); > > > > > > > newdateThing.first = dates[x]; > > > > > > > newdateThing.last = dates[x]; > > > > > > > arrayAppend(newDates, newdateThing); > > > > > > > > > > > > > > Note you will need to make similar changes elsewhere. > > > > > > > > > > > > > > > > > > > > > On Sat, May 18, 2013 at 11:29 AM, Lewis Billingsley < > > > > > > > [email protected]> wrote: > > > > > > > > > > > > > > > > > > > > > > > Hi Ray, > > > > > > > > > > > > > > > > I tried to run the code you sent, before trying to > > understand > > > > it. > > > > > > Here > > > > > > > > is the message I got: > > > > > > > > > > > > > > > > > > > > > > > > - An expression beginning with arrayAppend, on line 37, > > column > > > > > > > > > > > > > > > > Thanks, > > > > > > > > Lewis > > > > > > > > > > > > > > > > > > > > > > > -- > > > > > > > > > > > > > > > > > > > > > > > > > > > > =========================================================================== > > > > > > > Raymond Camden, Adobe Developer Evangelist > > > > > > > > > > > > > > Email : [email protected] > > > > > > > Blog : www.raymondcamden.com > > > > > > > Twitter: cfjedimaster > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-newbie/message.cfm/messageid:6067 Subscription: http://www.houseoffusion.com/groups/cf-newbie/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-newbie/unsubscribe.cfm
