Re: Replacing a Word

This WebDNA talk-list message is from

1999


It keeps the original formatting.
numero = 24429
interpreted = N
texte = This is to Derrick,thanks a lot, it worked excellent, but I had to change a little bit here and there. Thanks again.anup > > Anup Setty wrote: > > > Hi, > > Can anyone help me with this problem? > > I need to write the data from a textarea into the database, while > > I am doing that, I want to replace a word with an html tag. > > The text from the textarea has [image] and when I write in the > > database I want it replaced by > > > > [image] = > > > > thanks > > > > anup > > > > I worked out a little include that will do search and replace functions. call it as > follows [include file=textreplace.incl&original=[yourtext]&from=[image]&to= src=images/image.gif>] > > Hypothetically, if your textarea is [textarea], and you wished to append the information > to a database calle database.db to a field called field, you would call it as > follows: > > [append db=database.db]field=[include > file=textreplace.incl&original=[textarea]&from=[image]&to= src=images/image.gif>][/append] > > Please note a few things: First, due to the way the loop is set up, it will replace a > maximum of 100 occurances. This is arbitrary and can be raised. > Also, to use this, you will have to strip it of CRs (make it one long line), without a > linefeed at the end. I'm posting it here with CRs so people can understand what's > happening. Lastly, this routine probably strains the system somewhat. I reccomend you > don't use it to replace all occurances of a word in a full book, for example. It is far > from optimised. > > Here's the code snippet. Like I said, strip it of CRs and save it as textreplace.incl. > -- > [text show=f]x=[original][/text] > [text show=f]to=[to][/text] > [text show=f]from=[from][/text] > [loop start=1&end=100&advance=1] >
y=[text show=t]y=[middle > startafter=[text]from[/text]&endbefore=][text]x[/text][/middle][/text] > [showif [text]y[/text]![text]x[/text]] > [text show=t]z=[middle startafter=&endbefore=[text]y[/text]][text]x[/text][/middle][/text] > > [text show=t]a=[middle > startafter=&endbefore=[text]from[/text]][text]z[/text][/middle][/text] > [text show=t]x=[text]a[/text][text]to[/text][text]y[/text][/text] > [/showif] > [showif [text]y[/text]=[text]x[/text]] > [break] > [/showif] > [/loop] > [text]x[/text] > -- > > I hope you find this useful. > > > ------------------------------------------------------------- > Brought to you by CommuniGate Pro - The Buzz Word Compliant Messaging Server. > To end your Mail problems go to . > > 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 > ------------------------------------------------------------- Brought to you by CommuniGate Pro - The Buzz Word Compliant Messaging Server. To end your Mail problems go to .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 Associated Messages, from the most recent to the oldest:

    
  1. Re: Replacing a Word (Anup Setty 1999)
  2. Re: Replacing a Word (Brian Boegershausen 1999)
  3. Replacing a Word (Anup Setty 1999)
  4. Re: Replacing a Word (Anup Setty 1999)
  5. Re: Replacing a Word (Rob Marquardt 1999)
  6. Re: Replacing a Word (Anup Setty 1999)
  7. Re: Replacing a Word (Derrick Puckett 1999)
  8. Re: Replacing a Word (Derrick Puckett 1999)
  9. Re: Replacing a Word (Jesse Williams Proudman 1999)
  10. Re: Replacing a Word (Derrick Puckett 1999)
  11. Replacing a Word (Anup Setty 1999)
This is to Derrick,thanks a lot, it worked excellent, but I had to change a little bit here and there. Thanks again.anup > > Anup Setty wrote: > > > Hi, > > Can anyone help me with this problem? > > I need to write the data from a textarea into the database, while > > I am doing that, I want to replace a word with an html tag. > > The text from the textarea has [image] and when I write in the > > database I want it replaced by > > > > [image] = > > > > thanks > > > > anup > > > > I worked out a little include that will do search and replace functions. call it as > follows [include file=textreplace.incl&original=[yourtext]&from=[image]&to= src=images/image.gif>] > > Hypothetically, if your textarea is [textarea], and you wished to append the information > to a database calle database.db to a field called field, you would call it as > follows: > > [append db=database.db]field=[include > file=textreplace.incl&original=[textarea]&from=[image]&to= src=images/image.gif>][/append] > > Please note a few things: First, due to the way the loop is set up, it will replace a > maximum of 100 occurances. This is arbitrary and can be raised. > Also, to use this, you will have to strip it of CRs (make it one long line), without a > linefeed at the end. I'm posting it here with CRs so people can understand what's > happening. Lastly, this routine probably strains the system somewhat. I reccomend you > don't use it to replace all occurances of a word in a full book, for example. It is far > from optimised. > > Here's the code snippet. Like I said, strip it of CRs and save it as textreplace.incl. > -- > [text show=f]x=[original][/text] > [text show=f]to=[to][/text] > [text show=f]from=[from][/text] > [loop start=1&end=100&advance=1] >
y=[text show=t]y=[middle > startafter=[text]from[/text]&endbefore=][text]x[/text][/middle][/text] > [showif [text]y[/text]![text]x[/text]] > [text show=t]z=[middle startafter=&endbefore=[text]y[/text]][text]x[/text][/middle][/text] > > [text show=t]a=[middle > startafter=&endbefore=[text]from[/text]][text]z[/text][/middle][/text] > [text show=t]x=[text]a[/text][text]to[/text][text]y[/text][/text] > [/showif] > [showif [text]y[/text]=[text]x[/text]] > [break] > [/showif] > [/loop] > [text]x[/text] > -- > > I hope you find this useful. > > > ------------------------------------------------------------- > Brought to you by CommuniGate Pro - The Buzz Word Compliant Messaging Server. > To end your Mail problems go to . > > 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 > ------------------------------------------------------------- Brought to you by CommuniGate Pro - The Buzz Word Compliant Messaging Server. To end your Mail problems go to .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 Anup Setty

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:

problems with 2 tags shakur (1997) Freeze (2003) Error: Too many nested [xxx] contexts (1997) Dreamweaver Extensions (2001) [isfile] ? (1997) FAX orders (1996) Test (2003) Generating Options for a Form. (1997) [WebDNA] Strange error (2014) [WebDNA] RSS Feed help (2009) [delete] problem (1997) Hyperboard/bulletin board available (1998) Problem with 2.1b3 (1997) Emailer (1997) syntax question, not in online refernce (1997) Cancel Subscription (1996) Sending mail (2003) Trouble with Netscape (1998) ErrorMessages.db suggestion (1997) DreamWeaver Extensions (2000)