egghelp/eggheads community

sugestion

2003-07-16T16:10:55-04:00

Code:

set movies(count) 0set in [open mymovies.txt r]while {![eof $in]} { incr movies(count)set movies($movies(count)) [gets $in]}

this should read all lines from the file into the array

Code:

set ctr 1set ctr2 0set ctr3 0while {$finished == 0} {incr ctrincr ctr3if {$ctr == 15} {set ctr 1 incr ctr2}set page($ctr2,$ctr) $movie($ctr3)if {$ctr3 == $movies(count)} {set finished 1}}

i'm sorry i cant test it right now, but i think it should work
the output will be an array (page) with page(1,3) == "Desperados" for example

the output into the html template shouldnt be a problem afterwards

Statistics: Posted by GodOfSuicide — Wed Jul 16, 2003 4:10 pm

sugestion

2003-07-16T15:14:51-04:00

Give me an example of how should I mess around inside the for loop. I've played with it and screwd it all the time. The thing is that inside this loop I got to store in a html file only 15 movies with ther coments, date and etc. then move to the next page and continue with other 15 and so on..

Statistics: Posted by caesar — Wed Jul 16, 2003 3:14 pm

sugestion

2003-07-16T14:58:52-04:00

Don't need a div command i would think. You could do two things, you could store it in a temp var and take away 15 every time until you either go negative/zero or detect that the number is below 15, depending on where u check. Or you could do normal division and check to see if the number was below or equal to 15...

Tell me if that makes sense

Statistics: Posted by GeoMan59 — Wed Jul 16, 2003 2:58 pm

sugestion

2003-07-16T14:41:15-04:00

a loop with a counter
then use the mathematic DIV cmd (if there is such a thing in TCL) to check if the counter is able to be divided trought 15 (alà if {[expr $ctr div 15] = 0})
if yes -> increase the page-jump-counter by one

Statistics: Posted by GodOfSuicide — Wed Jul 16, 2003 2:41 pm

sugestion

2003-07-16T13:55:30-04:00

Use a for loop?

Statistics: Posted by stdragon — Wed Jul 16, 2003 1:55 pm

sugestion

2003-07-16T10:56:15-04:00

I have a list of movies with date of appearing and it's votes written in a variable or even in a file, dosen't matter. What I want to do is to split the list in some pages, to have 15 movies on a page, another 15 on th next page and so on till It's empty. I would like some sugestions on how should I complete this task. I have some ideeas of my own, but I want to see/compare mine with others.

Statistics: Posted by caesar — Wed Jul 16, 2003 10:56 am