RE: [PHP-DB] Results with ledger stripes?
| From: | Paul Fitz | Date: | Mon, 26 Jan 2004 11:34:28 +0000 |
| Subject: | RE: [PHP-DB] Results with ledger stripes? | ||
| References: | 1 | Groups: | php.db |
| Request: | Send a blank email to php-db+get-32623@lists.php.net to get a copy of this message | ||
Hi,
You can use the modulus operator to create alternate colour rows.
A bit simpler in code ;)
See below -
--------------------------------------------
echo "<table><tr><td>Domain</td><td>Average
Speed</td></tr>\n";
// Define count variable which is tested in loop
$count = 1;
while ($mongorow = mysql_fetch_array($mongo, MYSQL_NUM))
{
// If $count divides evenly by 2, white, if not then #efefef
$color = ($count % 2)? "#ffffff" : "#e4e4e4";
echo "<tr
bgcolor=$color><td>$mongorow[0]</td><td>$mongorow[1]</td></tr>\n";
$count++;
}
echo "</table>";
---------------------------------------------------
// Done :)
-----Original Message-----
From: Ricardo Lopes [mailto:lopes@elevaconsult.pt]
Sent: Monday, January 26, 2004 7:29 PM
To: dan@dibcomputers.com
Cc: PHP DB
Subject: Re: [PHP-DB] Results with ledger stripes?
I dont see what is your problem, your code do almost anything. Is you
pretend to generate the output in html as you show in the example, you
just
have to add the color property in the "td" or "tr" tag, take care with
the "
in the code. ex:
$dummy_var = 0;
$dummy_array = array("#dddddd", "#ffffff");
while ($mongorow = mysql_fetch_array($mongo, MYSQL_NUM))
{
echo "<tr bgcolor=
".$dummy_array[$dummy_var]."><td>$mongorow[0]</td><td>$mongorow[1]</td><
/tr>
\n";
$dummy_var++;
}
And thats is it. You could use css or other things, thats up to you.
Hope
thats solved.
----- Original Message -----
From: <dan@dibcomputers.com>
To: <php-db@lists.php.net>
Sent: Monday, January 26, 2004 1:42 AM
Subject: [PHP-DB] Results with ledger stripes?
> Hello all,
>
> I'm in the midst of creating an internet speed test system thingamabob
for
> my website. It's basically finished...but ugly as sin. What I'd like
to
do
> is have the results (an average of each domain tested) listed in a
nice
> pretty table with alternating background colors, kinda like a ledger.
How
> on earth do I do this?
>
> Here's what I've got thus far:
>
> <?php
> echo "Average speeds of each domain tested:<br>";
> $mongo = @mysql_query ("SELECT
> substring_index(name,'.',-2),ROUND(AVG(speed),1) FROM
>
readings GROUP
BY
> substring_index(name,'.',-2) ORDER BY substring_index(name,'.',-2)
ASC");
> echo "<table><tr><td>Domain</td><td>Average
> Speed</td></tr>\n";
> while ($mongorow = mysql_fetch_array($mongo, MYSQL_NUM)) { echo
>
> "<tr><td>$mongorow[0]</td><td>$mongorow[1]</td></tr>\n";}
> echo "</table>";
> ?>
>
> And I'd like it to spit out something along these lines:
> <table>
> <tr bgcolor=#dddddd><td>domain1.com</td><td>666.6
> kbps</td></tr>
> <tr bgcolor=#ffffff><td>domain2.com</td><td>3000.0
> kbps</td></tr>
> repeat until done
> </table>
>
> The gizmo is up and running at
> http://www.dibcomputers.com/bandwidthmeter/index.php if you
> care to
have a
> gander.
> Thanks a bunch,
> Dan
>
>
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