Re: [WebDNA] GETCHARS ... words?

This WebDNA talk-list message is from

2009


It keeps the original formatting.
numero = 102275
interpreted = N
texte = wow would have thought that would have stopped at the first space it found. Very nice. Will be using this one. Thanks TC On 27 Mar 2009, at 17:17, Brian Fries wrote: > The most efficient code I've found for this is: > > [text]shortstring=[middle endbefore= ][getchars start=1&end=1000] > [sourcestring][/getchars][/middle][/text] > > Brian Fries > BrainScan Software > > > On Mar 26, 2009, at 2:04 PM, Toby Cox wrote: > >> I looked into the different ways of doing this a while back and was >> surprised by the results: >> >> To my mind there are 3 ways of doing it >> >> 1. The way Steve has described >> >> 2. Guessing how many words are in 1000 characters and doing a plain >> listwords >> >> 3. Using FindString to pull out the last space from the first 1,000 >> characters >> >> >> A while back I did speed tests on this and was surprised by results >> >> Working on 8,000 characters on our servers option 1 takes 0.02 >> secs, option 2 takes 0.35 secs and option 3 takes 0.00 >> >> >> Code here >> >> >> [text]mystring=[url]...Insert enormous string here...[/url][/text] >> [math show=f]time3=[ELAPSEDTIME][/math] >> [if [countchars][mystring][/countchars]>1000] >> [then] >> [listwords delimiters= &words=[unurl][getchars start=1&end=1000] >> [mystring][/getchars][/unurl]][text]word[math][index]+1[/ >> math]=[word][/text][text]word[index][/text] [/listwords]... >> [/then] >> [else] >> [mystring] >> [/else] >> [/if]

>> [math show=f]time4=[ELAPSEDTIME][/math]** Countchars with listwords >> took [format .2f][math]([time4]-[time3])/60[/math][/format] seconds >> ** >>
>> [math show=f]time1=[ELAPSEDTIME][/math] >> [listwords words=[mystring]][showif [index]<100][word] [/showif][/ >> listwords] >>
>> [math show=f]time2=[ELAPSEDTIME][/math]** Guessing how many >> characters are in 1,000 chars took [format .2f][math]([time2]- >> [time1])/60[/math][/format] seconds ** >>

>> >> [math show=f]time1=[ELAPSEDTIME][/math] >> [text]foundatstring=[getchars start=980&end=1000][mystring][/ >> getchars][/text] >> [text]foundat=[findstring Source=[foundatstring]&Find= >> %20&StartAt=1&reverse=T][/text] >> [unurl][getchars start=1&end=[math]1000-[foundat]-2[/math]] >> [mystring][/getchars][/unurl]

>>

>> [math show=f]time2=[ELAPSEDTIME][/math]** Using FindString to find >> a space in text takes [format .2f][math]([time2]-[time1])/60[/math] >> [/format] seconds ** >> >>
>> >> >> On 26 Mar 2009, at 20:36, Steve Craig wrote: >> >>> Hi >>> >>> I have used this for a while now and it works fine for me. >>> >>> [if [countchars][myMAINSTORY][/countchars]>1000] >>> [then] >>> [listwords delimiters= &words=[url][getchars start=1&end=1000] >>> [myMAINSTORY][/getchars][/url]][text]word[math][index]+1[/ >>> math]=[word][/text][text]word[index][/text] [/listwords]... >>> [/then] >>> [else] >>> [myMAINSTORY] >>> [/else] >>> [/if] >>> >>> The listwords line should be all in one if this email wraps. Hope >>> this helps. >>> >>> Cheers >>> ======================================== >>> Steve Craig - Asylum Interactive Ltd >>> Tel +44 1330 860550 Fax +44 1330 860880 >>> ======================================== >>> http://www.asylumweb.com >>> Email: steve@asylumweb.com >>> Skype: s.craig - iChat: steve.craig >>> ======================================== >>> >>> >>> >>> >>> On 26 Mar 2009, at 19:54, Ki Song wrote: >>> >>>> Is there a function within WebDNA that allows you to limit the >>>> number >>>> of characters, but on get complete words? >>>> For example, we would like to first 1000 characters from a field. >>>> However, if character 1000 is in the middle of a word, it would >>>> only >>>> return the last full word before the 1000th character. >>>> >>>> Does that make sense? >>>> Is this possible? >>>> >>>> ----------- >>>> Ki Song >>>> --------------------------------------------------------- >>>> This message is sent to you because you are subscribed to >>>> the mailing list . >>>> To unsubscribe, E-mail to: >>>> archives: http://mail.webdna.us/list/talk@webdna.us >>>> old archives: http://dev.webdna.us/TalkListArchive/ >>> >>> >>> --------------------------------------------------------- >>> This message is sent to you because you are subscribed to >>> the mailing list . >>> To unsubscribe, E-mail to: >>> archives: http://mail.webdna.us/list/talk@webdna.us >>> old archives: http://dev.webdna.us/TalkListArchive/ >> >> --------------------------------------------------------- >> This message is sent to you because you are subscribed to >> the mailing list . >> To unsubscribe, E-mail to: >> archives: http://mail.webdna.us/list/talk@webdna.us >> old archives: http://dev.webdna.us/TalkListArchive/ > > --------------------------------------------------------- > This message is sent to you because you are subscribed to > the mailing list . > To unsubscribe, E-mail to: > archives: http://mail.webdna.us/list/talk@webdna.us > old archives: http://dev.webdna.us/TalkListArchive/ Associated Messages, from the most recent to the oldest:

    
  1. Re: [WebDNA] GETCHARS ... words? (Stuart Tremain 2009)
  2. Re: [WebDNA] GETCHARS ... words? (Patrick McCormick 2009)
  3. Re: [WebDNA] GETCHARS ... words? (Toby Cox 2009)
  4. Re: [WebDNA] GETCHARS ... words? (Brian Fries 2009)
  5. Re: [WebDNA] GETCHARS ... words? (Toby Cox 2009)
  6. Re: [WebDNA] GETCHARS ... words? (Steve Craig 2009)
  7. Re: [WebDNA] GETCHARS ... words? (Donovan Brooke 2009)
  8. [WebDNA] GETCHARS ... words? (Ki Song 2009)
wow would have thought that would have stopped at the first space it found. Very nice. Will be using this one. Thanks TC On 27 Mar 2009, at 17:17, Brian Fries wrote: > The most efficient code I've found for this is: > > [text]shortstring=[middle endbefore= ][getchars start=1&end=1000] > [sourcestring][/getchars][/middle][/text] > > Brian Fries > BrainScan Software > > > On Mar 26, 2009, at 2:04 PM, Toby Cox wrote: > >> I looked into the different ways of doing this a while back and was >> surprised by the results: >> >> To my mind there are 3 ways of doing it >> >> 1. The way Steve has described >> >> 2. Guessing how many words are in 1000 characters and doing a plain >> listwords >> >> 3. Using FindString to pull out the last space from the first 1,000 >> characters >> >> >> A while back I did speed tests on this and was surprised by results >> >> Working on 8,000 characters on our servers option 1 takes 0.02 >> secs, option 2 takes 0.35 secs and option 3 takes 0.00 >> >> >> Code here >> >> >> [text]mystring=[url]...Insert enormous string here...[/url][/text] >> [math show=f]time3=[elapsedtime][/math] >> [if [countchars][mystring][/countchars]>1000] >> [then] >> [listwords delimiters= &words=[unurl][getchars start=1&end=1000] >> [mystring][/getchars][/unurl]][text]word[math][index]+1[/ >> math]=[word][/text][text]word[index][/text] [/listwords]... >> [/then] >> [else] >> [mystring] >> [/else] >> [/if]

>> [math show=f]time4=[elapsedtime][/math]** Countchars with listwords >> took [format .2f][math]([time4]-[time3])/60[/math][/format] seconds >> ** >>
>> [math show=f]time1=[elapsedtime][/math] >> [listwords words=[mystring]][showif [index]<100][word] [/showif][/ >> listwords] >>
>> [math show=f]time2=[elapsedtime][/math]** Guessing how many >> characters are in 1,000 chars took [format .2f][math]([time2]- >> [time1])/60[/math][/format] seconds ** >>

>> >> [math show=f]time1=[elapsedtime][/math] >> [text]foundatstring=[getchars start=980&end=1000][mystring][/ >> getchars][/text] >> [text]foundat=[findstring Source=[foundatstring]&Find= >> %20&StartAt=1&reverse=T][/text] >> [unurl][getchars start=1&end=[math]1000-[foundat]-2[/math]] >> [mystring][/getchars][/unurl]

>>

>> [math show=f]time2=[elapsedtime][/math]** Using FindString to find >> a space in text takes [format .2f][math]([time2]-[time1])/60[/math] >> [/format] seconds ** >> >>
>> >> >> On 26 Mar 2009, at 20:36, Steve Craig wrote: >> >>> Hi >>> >>> I have used this for a while now and it works fine for me. >>> >>> [if [countchars][myMAINSTORY][/countchars]>1000] >>> [then] >>> [listwords delimiters= &words=[url][getchars start=1&end=1000] >>> [myMAINSTORY][/getchars][/url]][text]word[math][index]+1[/ >>> math]=[word][/text][text]word[index][/text] [/listwords]... >>> [/then] >>> [else] >>> [myMAINSTORY] >>> [/else] >>> [/if] >>> >>> The listwords line should be all in one if this email wraps. Hope >>> this helps. >>> >>> Cheers >>> ======================================== >>> Steve Craig - Asylum Interactive Ltd >>> Tel +44 1330 860550 Fax +44 1330 860880 >>> ======================================== >>> http://www.asylumweb.com >>> Email: steve@asylumweb.com >>> Skype: s.craig - iChat: steve.craig >>> ======================================== >>> >>> >>> >>> >>> On 26 Mar 2009, at 19:54, Ki Song wrote: >>> >>>> Is there a function within WebDNA that allows you to limit the >>>> number >>>> of characters, but on get complete words? >>>> For example, we would like to first 1000 characters from a field. >>>> However, if character 1000 is in the middle of a word, it would >>>> only >>>> return the last full word before the 1000th character. >>>> >>>> Does that make sense? >>>> Is this possible? >>>> >>>> ----------- >>>> Ki Song >>>> --------------------------------------------------------- >>>> This message is sent to you because you are subscribed to >>>> the mailing list . >>>> To unsubscribe, E-mail to: >>>> archives: http://mail.webdna.us/list/talk@webdna.us >>>> old archives: http://dev.webdna.us/TalkListArchive/ >>> >>> >>> --------------------------------------------------------- >>> This message is sent to you because you are subscribed to >>> the mailing list . >>> To unsubscribe, E-mail to: >>> archives: http://mail.webdna.us/list/talk@webdna.us >>> old archives: http://dev.webdna.us/TalkListArchive/ >> >> --------------------------------------------------------- >> This message is sent to you because you are subscribed to >> the mailing list . >> To unsubscribe, E-mail to: >> archives: http://mail.webdna.us/list/talk@webdna.us >> old archives: http://dev.webdna.us/TalkListArchive/ > > --------------------------------------------------------- > This message is sent to you because you are subscribed to > the mailing list . > To unsubscribe, E-mail to: > archives: http://mail.webdna.us/list/talk@webdna.us > old archives: http://dev.webdna.us/TalkListArchive/ Toby Cox

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