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Posted by vito on 06/22/06 07:39
"strawberry" <zac.carey@gmail.com> wrote in message
news:1150957042.637266.181010@m73g2000cwd.googlegroups.com...
> in the query itself you could add 'order by rand() limit 4'
It works!
Now i'd like to implement a page function to separate 1000 records into 20
pages. But since the associative array does not use numeric index, i'm
unable to do so. Is there any good methods?
p.s. for numeric index:
I can generate, e..g.
Page 1 2 3 4 5 6 ...
and then calculate the mathematics and say, display a table by:
record[pageno*20+offset] record[pageno*20+offset+1]
record[pageno*20+offset+2]
and so on.
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