Re: grep twice or a better way....
This WebDNA talk-list message is from 2007
It keeps the original formatting.
numero = 69475
interpreted = N
texte = You could remove the html ONLY from cases that include the youtube code.Something like[if "[url][blogtext][/url]"^"[url]
wrote:> maybe> > [getchars start=1&end=150]> [removeHTML][blogtext][/removeHTML]> [/getchars]> > ?> > > On Sun, 11 Nov 2007 10:56:20 -0800 (PST)> Lester wrote:> > I have a page where short summaries of posted> articles> > are shown.> > > > Currently some folks embed youtube videos as the> first> > item in their posts.> > > > They were doing this with images, but that I was> able> > to deal with.> > > > images:> > I use the following grep within my code to strip> out> > any instance of having an image appear in this summary.....> > > > [getchars start=1&end=150][grep> >>search=]*) &replace=][blogtext][/grep][/getchars]> > > > > > embed a video:> > If they did embed a youtube video (via tinymce> editor)> > this would be an example of the code I'm trying to strip out of > > these summary pages:> > > > >> classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"> >>codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"> > width="425" height="355"> > value="425" /> > /> >>value="http://www.youtube.com/v/4NoQwyqDyXI&rel=1"> > /> > width="425" height="355"> >>src="http://www.youtube.com/v/4NoQwyqDyXI&rel=1"> > > > > > > > > Since I'm pulling just the first 150 characters> for> > the summary I'm having grief even if I try this:> > > > [getchars start=1&end=150][grep> >>search=]*)>&replace=][blogtext][/grep][/getchars]> > > > The above code does enough to NOT show the video> in> > the summary pages, buts it leaves remnants of the entire embed > > string.> > > > > > > > Any other ways I could maybe strip out all image> or> > embed code as I pull the text for these summary> pages?> > > > > > thanks> > > > > > Lester> > > > > > __________________________________________________> > Do You Yahoo!?> > Tired of spam? Yahoo! Mail has the best spam> protection around> > http://mail.yahoo.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/> __________________________________________________Do You Yahoo!?Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.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 toWeb 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:
You could remove the html ONLY from cases that include the youtube code.Something like[if "[url] [blogtext][/url]"^"[url] [removehtml][blogtext][/removeHTML][/getchars][/then][else][getchars start=1&end=150][grep ...][blogtext][/grep][/getchars][/else][/if] -----Original Message-----From: WebDNA Talk [mailto:WebDNA-Talk@talk.smithmicro.com] On Behalf OfLesterSent: Sunday, November 11, 2007 3:36 PMTo: WebDNA TalkSubject: Re: grep twice or a better way....hmmmmm.I'll see if that works in a bit...so simple it just might LOLExcept in some cases people use some additional formating, which hasn't beena problem in the summaries, but the images/videos always would be... soremoving everything may be too much. But it's a way I never thought of....lester--- Dan Strong wrote:> maybe> > [getchars start=1&end=150]> [removehtml] [blogtext][/removeHTML]> [/getchars]> > ?> > > On Sun, 11 Nov 2007 10:56:20 -0800 (PST)> Lester wrote:> > I have a page where short summaries of posted> articles> > are shown.> > > > Currently some folks embed youtube videos as the> first> > item in their posts.> > > > They were doing this with images, but that I was> able> > to deal with.> > > > images:> > I use the following grep within my code to strip> out> > any instance of having an image appear in this summary.....> > > > [getchars start=1&end=150][grep> >>search=]*) &replace=][blogtext][/grep][/getchars]> > > > > > embed a video:> > If they did embed a youtube video (via tinymce> editor)> > this would be an example of the code I'm trying to strip out of > > these summary pages:> > > > >> classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"> >>codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"> > width="425" height="355"> > value="425" /> > /> >>value="http://www.youtube.com/v/4NoQwyqDyXI&rel=1"> > /> > width="425" height="355"> >>src="http://www.youtube.com/v/4NoQwyqDyXI&rel=1"> > > > > > > > > Since I'm pulling just the first 150 characters> for> > the summary I'm having grief even if I try this:> > > > [getchars start=1&end=150][grep> >>search=]*)>&replace=][blogtext][/grep][/getchars]> > > > The above code does enough to NOT show the video> in> > the summary pages, buts it leaves remnants of the entire embed > > string.> > > > > > > > Any other ways I could maybe strip out all image> or> > embed code as I pull the text for these summary> pages?> > > > > > thanks> > > > > > Lester> > > > > > __________________________________________________> > Do You Yahoo!?> > Tired of spam? Yahoo! Mail has the best spam> protection around> > http://mail.yahoo.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/> __________________________________________________Do You Yahoo!?Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.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 toWeb 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/
"Olin Lagon"
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:
[WebDNA] Delete of Expire a cookie (2014)
Ok here is a question? (1997)
Plugin or CGI or both (1997)
Re1000001: Setting up shop (1997)
Email Send Delay (2004)
v6 Development copy download link seems to be offline? (2004)
RandSeed broken on 4.0.2 / Mac OS X (2002)
webcat restarting script on Linux? (1999)
IE Cache Problems... (1999)
Doesn't change (WebCat 4.0) (2000)
WC2b15 File Corruption (1997)
HELP - NONE STOP DIGESTS. Digest for 4/24/97) (1997)
[TaxableTotal] - not working with AOL and IE (1997)
WebCat2b13MacPlugIn - [showif][search][/showif] (1997)
TPC Connect (1999)
Kinda [OT] Leopard & iTools (2008)
PCS Frames (1997)
RE: CloseDatabase (1997)
Re:no template caching (1997)
Webstar 4.2 Stops Serving (2000)