Re: The [shownext] limitations
This WebDNA talk-list message is from 2002
It keeps the original formatting.
numero = 45782
interpreted = N
texte = Dan Strong wrote:> Hmmm, maybe I was dropped on my head too much as a tot, but I have NEVER (not once) been able to > get [shownext] to work correctly for me and I can't remember why anymore, but I abandoned it long > ago and this is how I coded around it after deciding that I only needed 10 items per page: > ------------------------------------------------ > [search db=my.db&blah=blah&max=10&startat=[start]] > [math show=f]pages=ceil([numfound]/[max])[/math] > > [founditems] >
> [/founditems] > [/search] > > [HideIf [pages]=1] > Page 1 > [/HideIf] > [loop start=0&end=[pages]] > [ShowIf [pages]>[math][index]+1[/math]] > [math][index]+2[/math] > [/ShowIf] > [/loop] > ----------------------------------------------------------------------------------------------------- [search db=my.db&blah=blah&max=10&startat=[start]] [founditems] [/founditems] [shownext position=begin&max=1]previous[/shownext] [shownext position=end&max=1]More[/shownext] [/search] --------------------------------------------------------Donovan> > Being that it's based on 10, my gut feeling is that it could be tweaked pretty easily to > accommodate different [max]'s, but I've never done it and if you try it and it blows up your > machine, well, I'm really sorry about that. > > Happy Thanksgiving to those who celebrate it, and Happy Thursday to those who don't :)I'm hungry. :-) (sorry for the turkeys)> > > -Dan >-- ------------------------------------------------------------------------ ------------------------------------------------------------------------<><> Donovan Brooke <><>->ï ------------------------------------------------------------------------ ------------------------------------------------------------------------ ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://webdna.smithmicro.com/
Associated Messages, from the most recent to the oldest:
Dan Strong wrote:> Hmmm, maybe I was dropped on my head too much as a tot, but I have NEVER (not once) been able to > get [shownext] to work correctly for me and I can't remember why anymore, but I abandoned it long > ago and this is how I coded around it after deciding that I only needed 10 items per page: > ------------------------------------------------ > [search db=my.db&blah=blah&max=10&startat=[start]] > [math show=f]pages=ceil([numfound]/[max])[/math] > > [founditems] > > [/founditems] > [/search] > > [HideIf [pages]=1] > Page 1 > [/HideIf] > [loop start=0&end=[pages]] > [ShowIf [pages]>[math][index]+1[/math]] > [math][index]+1[/math]1>[math][index]+2[/math] > [/ShowIf] > [/loop] > ----------------------------------------------------------------------------------------------------- [search db=my.db&blah=blah&max=10&startat=[start]] [founditems] [/founditems] [shownext position=begin&max=1]previous[/shownext] [shownext position=end&max=1]More[/shownext] [/search] --------------------------------------------------------Donovan> > Being that it's based on 10, my gut feeling is that it could be tweaked pretty easily to > accommodate different [max]'s, but I've never done it and if you try it and it blows up your > machine, well, I'm really sorry about that. > > Happy Thanksgiving to those who celebrate it, and Happy Thursday to those who don't :)I'm hungry. :-) (sorry for the turkeys)> > > -Dan >-- ------------------------------------------------------------------------ ------------------------------------------------------------------------<><> Donovan Brooke <><>->ï ------------------------------------------------------------------------ ------------------------------------------------------------------------ ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://webdna.smithmicro.com/
Donovan
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