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Re: [PHP] Arrays and Alphabetical order

This is a discussion on Re: [PHP] Arrays and Alphabetical order within the PHP General forums, part of the PHP Programming Forums category; Hello, This is a reply to an e-mail that you wrote on Tue, 22 Jul 2003 at 17:40, ...


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Old 07-22-2003
David Nicholson
 
Posts: n/a
Default Re: [PHP] Arrays and Alphabetical order

Hello,

This is a reply to an e-mail that you wrote on Tue, 22 Jul 2003 at
17:40, lines prefixed by '>' were originally written by you.
> I need it to echo
> out a
> table with all the A's first, then a blank line, then all the B's,

a
> blank
> line and so on. I could write 26 different queries, one for each
> letter of
> the alphabet, but surely there is a tidier way.


How about:
for($i="a";$i<="z";$i++){
echo "<H1>Items beginning with the letter $i</H1>";
$arrayposition = 0;
while(strtolower(substr($data[$arrayposition],0,1))==$i){
echo $data[$arrayposition] . "<BR />";
$arrayposition++;
}
}

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