by default, HTML browsers, according to spec, will handle the rendering of
any and all empty cells at the end of a row.
even netscape ;)
so, this is technically not a bug.
my question is how it works when you have 7 photos in a row, or 4?
DanO
-Original Message-
From: James, Yz [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, February 27, 2001 11:18 AM
To: [EMAIL PROTECTED]
Subject: [PHP] while loop and modulus?
OK, using this code:
?
echo "table border=\"0\"\n";
echo "tr\n";
$photocount = 0;
while($row = mysql_fetch_array($result)) {
$smallpic = $row['smallpic'];
echo "td$smallpic/td\n";
if (($photocount % 3) == 2) {
echo "/tr\ntr\n";
}
$photocount++;
}
echo "/tr\n";
echo "/table";
?
And 8 photos in the table, I'm getting this output:
table border="0"
tr
tdsm982438092.gif/td
tdsm982437452.gif/td
tdsm982439016.gif/td
/tr
tr
tdsm982529915.gif/td
tdsm983222652.gif/td
tdsm983222686.gif/td
/tr
tr
tdsm983222868.gif/td
tdsm983222919.gif/td
/tr
/table
Great, except it's missing an end cell, and after a few hours fiddling about
with code last night, I still didn't get any further in working out how I
was going to echo a table cell even if data's missing. So, any help would
be appreciated.
Apologies for what're probably "easy" questions. I slog away at work all
day, come back hoping to get something productive done on this, and the
ol'brain won't take it. Frustrating, to say the least.
James.
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