Re: [trim]?!
This WebDNA talk-list message is from 2004
It keeps the original formatting.
numero = 56470
interpreted = N
texte = If you are running webcat 5 the getchars has a trim.----- Original Message ----- From: "Kalin Mintchev"
To: "WebDNA Talk" Sent: Monday, March 01, 2004 6:26 PMSubject: Re: [trim]?!>>> oh, i see now the $... didn't know thw webDNA grep is like the 'real'> grep... sorry....>>> On Mon, 1 Mar 2004, Kalin Mintchev wrote:>> >> >> > thanks... grep is great but replaces ALL the spaces - the problem iswhen> > they use names with spaces in them... like 'Mary Jo', or 'Mary Ann'etc..> > i.e.:> > if i have:> >> > [text]name=mary jo [/text]> >> > [trim][name][/trim] should produce 'mary jo'> >> > wheres [grep search= $&replace=][name][/grep] will produce 'maryjo'> >> > it's happening. that's why i mentioned it...> >> >> >> > On Mon, 1 Mar 2004, Gary Krockover wrote:> >> > > Sure:> > >> > > [grep search= $&replace=][YOUR_VAR][/grep]> > >> > > But I agree, a Trim would be nice, as in PHP:> > >> > > string trim ( string str [, string charlist])> > >> > > Note: The optional charlist parameter was added in PHP 4.1.0> > >> > > This function returns a string with whitespace stripped from thebeginning> > > and end of str . Without the second parameter, trim() will strip these> > > characters:> > >> > > " " (ASCII 32 (0x20)), an ordinary space.> > >> > > "\t" (ASCII 9 (0x09)), a tab.> > >> > > "\n" (ASCII 10 (0x0A)), a new line (line feed).> > >> > > "\r" (ASCII 13 (0x0D)), a carriage return.> > >> > > "\0" (ASCII 0 (0x00)), the NUL-byte.> > >> > > "\x0B" (ASCII 11 (0x0B)), a vertical tab.> > >> > > You can also specify the characters you want to strip, by means of the> > > charlist parameter. Simply list all characters that you want to be> > > stripped. With .. you can specify a range of characters.> > >> > > Then there's ltrim() and rtrim().> > >> > > I guess one could be constructive and use a combo of the convertcharsdb> > > and grep....> > >> > >> > > GK> > >> > > At 07:45 PM 3/1/2004, you wrote:> > >> > >> > > >is there such a thing? i have this client that wanted to use user'sreal> > > >name to authenticate themselves when they subscribe but every week at> > > >least one new subscriber will call to ask why he can not log on. 99%of> > > >the time is because they've put an extra white space after theirname.> > > >is there [trim] command? and if not - why not?> > > >i can just replace spaces but sometimes 'Mary Jo' will show up as a> > > >first name. the only solution is, i think, a loop that checks forempty> > > >space characters at the end and deleting them until it finds acharacter> > > >but [trim] would be so much better... is there [trim] in 6?> > > >> > > >thanks...> > >> > >> > > -------------------------------------------------------------> > > 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/> > >> >> >> > -------------------------------------------------------------> > 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/> >>>> -------------------------------------------------------------> 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/-------------------------------------------------------------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:
If you are running webcat 5 the getchars has a trim.----- Original Message ----- From: "Kalin Mintchev" To: "WebDNA Talk" Sent: Monday, March 01, 2004 6:26 PMSubject: Re: [trim]?!>>> oh, i see now the $... didn't know thw webDNA grep is like the 'real'> grep... sorry....>>> On Mon, 1 Mar 2004, Kalin Mintchev wrote:>> >> >> > thanks... grep is great but replaces ALL the spaces - the problem iswhen> > they use names with spaces in them... like 'Mary Jo', or 'Mary Ann'etc..> > i.e.:> > if i have:> >> > [text]name=mary jo [/text]> >> > [trim][name][/trim] should produce 'mary jo'> >> > wheres [grep search= $&replace=][name][/grep] will produce 'maryjo'> >> > it's happening. that's why i mentioned it...> >> >> >> > On Mon, 1 Mar 2004, Gary Krockover wrote:> >> > > Sure:> > >> > > [grep search= $&replace=][YOUR_VAR][/grep]> > >> > > But I agree, a Trim would be nice, as in PHP:> > >> > > string trim ( string str [, string charlist])> > >> > > Note: The optional charlist parameter was added in PHP 4.1.0> > >> > > This function returns a string with whitespace stripped from thebeginning> > > and end of str . Without the second parameter, trim() will strip these> > > characters:> > >> > > " " (ASCII 32 (0x20)), an ordinary space.> > >> > > "\t" (ASCII 9 (0x09)), a tab.> > >> > > "\n" (ASCII 10 (0x0A)), a new line (line feed).> > >> > > "\r" (ASCII 13 (0x0D)), a carriage return.> > >> > > "\0" (ASCII 0 (0x00)), the NUL-byte.> > >> > > "\x0B" (ASCII 11 (0x0B)), a vertical tab.> > >> > > You can also specify the characters you want to strip, by means of the> > > charlist parameter. Simply list all characters that you want to be> > > stripped. With .. you can specify a range of characters.> > >> > > Then there's ltrim() and rtrim().> > >> > > I guess one could be constructive and use a combo of the convertcharsdb> > > and grep....> > >> > >> > > GK> > >> > > At 07:45 PM 3/1/2004, you wrote:> > >> > >> > > >is there such a thing? i have this client that wanted to use user'sreal> > > >name to authenticate themselves when they subscribe but every week at> > > >least one new subscriber will call to ask why he can not log on. 99%of> > > >the time is because they've put an extra white space after theirname.> > > >is there [trim] command? and if not - why not?> > > >i can just replace spaces but sometimes 'Mary Jo' will show up as a> > > >first name. the only solution is, i think, a loop that checks forempty> > > >space characters at the end and deleting them until it finds acharacter> > > >but [trim] would be so much better... is there [trim] in 6?> > > >> > > >thanks...> > >> > >> > > -------------------------------------------------------------> > > 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/> > >> >> >> > -------------------------------------------------------------> > 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/> >>>> -------------------------------------------------------------> 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/-------------------------------------------------------------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/
"WebDna @ Inkblot Media"
DOWNLOAD WEBDNA NOW!
Top Articles:
Talk List
The WebDNA community talk-list is the best place to get some help: several hundred extremely proficient programmers with an excellent knowledge of WebDNA and an excellent spirit will deliver all the tips and tricks you can imagine...
Related Readings:
Delete tag (2000)
Fwd: more ! testing (1997)
Storebuilder/Webmerchant and Manual CC Processing (2001)
Re:Remote stockroom ? (1998)
Revisit: speed test (2002)
Sku numbers (1997)
Help! WebCat2 bug (1997)
Limit to Field Length in DB (1998)
Dashes and dots in credit card (1998)
Web Logs (1998)
Cancel Subscription (1996)
WebDNA vars parsed in FLASH (ActionScript) (2004)
Search returns all, not 20 (1997)
RE: Checkboxes to add to cart... (1998)
Bug or syntax error on my part? (1997)
New public beta available (1997)
RE: creating writefile data from a nested search (1997)
Show shoppingcart after remove last item (1997)
Emailer setup (1997)
Off-Topic: Automatic FTP scripts for OSX (2003)