egghelp/eggheads community

filter text with regexp

2005-12-22T13:07:01-04:00

Code:

regsub -all -- {^3|<(/?)[A-z]{1,}>} $string "" string# remove the extra spacesset string [join $string]

Statistics: Posted by Sir_Fz — Thu Dec 22, 2005 1:07 pm

filter text with regexp

2005-12-22T06:42:14-04:00

ok now that that works (there was a space at the beginning of the text line that was giving me problems)...it only outputs the lines of text that are defined by the regexp

Code:

if {[regexp {^\x020[3]} $e] == 1} {

now i need to work on getting the format correct

id like to take this:

Code:

3501 NEW JERSEY       96
502 ORLANDO          85
      FINAL

and end up with this

Code:

NEW JERSEY 96 ORLANDO 85 FINAL

im pretty sure this is way over my head now, so feel free to help out

Statistics: Posted by johne — Thu Dec 22, 2005 6:42 am

filter text with regexp

2005-12-22T03:58:30-04:00

im not sure if im going in the right direction with this, but ive managed to code something that gives me 0 output, but no errors.

Code:

   foreach e [split [::http::data $x] \n] {     if {[regexp {^3} $e] == 1} {       puthelp "privmsg $c :$e"

Statistics: Posted by johne — Thu Dec 22, 2005 3:58 am

filter text with regexp

2005-12-22T02:19:03-04:00

the lines that im wanting to strip out of the text file look like this

Code:

 3501 NEW JERSEY       96
502 ORLANDO          85
      FINAL

 3503 LA CLIPPERS      75
504 INDIANA          97
      FINAL

 3505 GOLDEN STATE    100
506 PHILADELPHIA    111
      FINAL

 3507 SAN ANTONIO     107
508 NEW YORK         96
      FINAL

 3509 UTAH             89
510 BOSTON          101
      FINAL

 3511 NEW ORLEANS      69
512 MINNESOTA        88
      FINAL

 3513 PORTLAND         79
514 MEMPHIS          89
      FINAL

 3515 TORONTO          80
516 HOUSTON          67
08:25 4th Q

 3517 WASHINGTON       74
518 DENVER           70
04:17 3rd Q

Statistics: Posted by johne — Thu Dec 22, 2005 2:19 am



filter text with regexp
2005-12-22T02:13:57-04:00

ok, ill start looking into that, but from reading in the forums, if i want to parse html, im going to need to use regexp anyways correct?Statistics: Posted by johne — Thu Dec 22, 2005 2:13 am




filter text with regexp
2005-12-22T02:11:18-04:00

You don't really need regexp for that, check the string manual, and place that before the "puthelp "privmsg $c :$e"" line in a if statement.Statistics: Posted by caesar — Thu Dec 22, 2005 2:11 am




filter text with regexp
2005-12-22T01:23:58-04:00

i need to add a regexp to this to filter out the text file and only output lines that begin with the number 3...and im really at a loss at how to integrate that in with my current script.
Code: 
proc text {n u h c t} {   set x [::http::geturl http://www.website.com/example.txt]   foreach e [split [::http::data $x] \n] {puthelp "privmsg $c :$e"}   ::http::cleanup $x}
any help would be greatly appreciated.Statistics: Posted by johne — Thu Dec 22, 2005 1:23 am