stats prob

DEVILofDARKNESS · March 7, 2009

If I open this code in my webbrowser it always get stuck. :S

all the other pages don't

it did work until I added $cattop['ammount']

<?php
#leden
#gedichten
#gedichten / lid
#top 10 posters
#top 10 categories
#...

/* DATABASE SETTINGS */

$query = "SELECT COUNT(user_id) FROM users";
$result = mysql_query($query);
list($users) = mysql_fetch_row($result);  # Number of users

$query = "SELECT COUNT(poem_id) FROM poems";
$result = mysql_query($query);
list($poems) = mysql_fetch_row($result);  #  Number of poems

$ppu = $poems / $users;                   # $ppu = $poems per user

$query = " SELECT user_name, ammount, (
SELECT count( * ) + 1
FROM users b
WHERE a.ammount < b.ammount
) AS rank
FROM users a
ORDER BY rank
LIMIT 0 , 10 ";
$ress = mysql_query($query);
while($usertop = mysql_fetch_array($ress)) {

$query = " SELECT category_name, ammount, (
SELECT count( * ) + 1
FROM categories b
WHERE a.ammount < b.ammount
) AS rank
FROM categories a
ORDER BY rank
LIMIT 0 , 10 ";
$res = mysql_query($query);
while($cattop = mysql_fetch_array($res)) {
?>
<html dir="ltr">
    <head>
        <title>STATISTIEKEN</title>
        <link href="../../standard.css" type="text/css" rel="stylesheet" />
<link href='dichtkunst.css' type='text/css' rel="stylesheet" />
    </head>
    <body>
        <table class="look" height="100%" width="100%" border="1">
            <tbody>
                <tr>
                    <td width="10%" height="100%"><iframe class="frames" src="../../functieknoppen/functieknoppendichtkunst.htm" frameborder="0" width="100%" height="100%" scrolling="no"></iframe>
                    </td>
                    <td><center>
<table border="0"><tr><td colspan="2"><b>STATISTIEKEN</b></td></tr>
<tr><td>Aantal gebruikers:</td><td><b><?php echo $users; ?></b></td></tr>
<tr><td>Aantal gedichten:</td><td><b><?php echo $poems; ?></b></td></tr>
<tr><td>Aantal gedichten per gebruiker:</td><td><b><?php echo $ppu; ?></b></td></tr>
<tr><td>Top 10 gebruikers:</td><td><b><?php echo "{$usertop['rank']} | {$usertop['user_name']} | {$usertop['ammount']}"; ?>
</b></td></tr>
<tr><td>Top 10 categorien:</td><td><b><?php echo "{$cattop['rank']} | {$cattop['category_name']} | {$cattop['ammount']}"; ?></b></td></tr>
</table>
<?php
}
}
?>
                    </center></td>
                </tr>
            </tbody>
        </table>
    </body>
</html>

redarrow · March 7, 2009

is this suppose to be this

$ppu = $poems / $users;

to

$ppu = ($poems / $users);

look up mysql join the two query's look very un neat.

DEVILofDARKNESS · March 7, 2009

Why would that be a problem ?

in all the previous versions of that page it worked well.

I tried it but still the browser doens't react anymore...

redarrow · March 7, 2009

post the problem big mouth.

i was showing you how to group variables, when being used via a maths

statement that all.

DEVILofDARKNESS · March 7, 2009

sorry I'm just getting irritated about that st*pid bug. it wasn't the meaning to react that way on u ,

The problem is just if I use code 1 for the site (without the cattegories)

it works fast

if I use code 2 with the catteogries, the browser get stuck and I have to end the proces.

I want to know what the source from that bug is and I wished somebody could help me.

code 1:

<?php
#leden
#gedichten
#gedichten / lid
#top 10 posters
#top 10 categories
#...

/*DATABASE SETTINGS */

$query = "SELECT COUNT(user_id) FROM users";
$result = mysql_query($query);
list($users) = mysql_fetch_row($result);  # Number of users

$query = "SELECT COUNT(poem_id) FROM poems";
$result = mysql_query($query);
list($poems) = mysql_fetch_row($result);  #  Number of poems

$ppu = ($poems / $users);                   # $ppu = $poems per user

$query = " SELECT user_name, ammount, (
SELECT count( * ) + 1
FROM users b
WHERE a.ammount < b.ammount
) AS rank
FROM users a
ORDER BY rank
LIMIT 0 , 10 ";
$ress = mysql_query($query);
while($usertop = mysql_fetch_array($ress)) {

?>
<html dir="ltr">
    <head>
        <title>STATISTIEKEN</title>
        <link href="../../standard.css" type="text/css" rel="stylesheet" />
<link href='dichtkunst.css' type='text/css' rel="stylesheet" />
    </head>
    <body>
        <table class="look" height="100%" width="100%" border="1">
            <tbody>
                <tr>
                    <td width="10%" height="100%"><iframe class="frames" src="../../functieknoppen/functieknoppendichtkunst.htm" frameborder="0" width="100%" height="100%" scrolling="no"></iframe>
                    </td>
                    <td><center>
<table border="0"><tr><td colspan="2"><b>STATISTIEKEN</b></td></tr>
<tr><td>Aantal gebruikers:</td><td><b><?php echo $users; ?></b></td></tr>
<tr><td>Aantal gedichten:</td><td><b><?php echo $poems; ?></b></td></tr>
<tr><td>Aantal gedichten per gebruiker:</td><td><b><?php echo $ppu; ?></b></td></tr>
<tr><td>Top 10 gebruikers:</td><td><b><?php echo "{$usertop['rank']} | {$usertop['user_name']} | {$usertop['ammount']}"; ?>
</b></td></tr>
</table>
<?php
}
?>
                    </center></td>
                </tr>
            </tbody>
        </table>
    </body>
</html>

code 2:

<?php
#leden
#gedichten
#gedichten / lid
#top 10 posters
#top 10 categories
#...

/*DATABASE SETTINGS */

$query = "SELECT COUNT(user_id) FROM users";
$result = mysql_query($query);
list($users) = mysql_fetch_row($result);  # Number of users

$query = "SELECT COUNT(poem_id) FROM poems";
$result = mysql_query($query);
list($poems) = mysql_fetch_row($result);  #  Number of poems

$ppu = ($poems / $users);                   # $ppu = $poems per user

$query = " SELECT user_name, ammount, (
SELECT count( * ) + 1
FROM users b
WHERE a.ammount < b.ammount
) AS rank
FROM users a
ORDER BY rank
LIMIT 0 , 10 ";
$ress = mysql_query($query);
while($usertop = mysql_fetch_array($ress)) {

$query = " SELECT category_name, ammount, (
SELECT count( * ) + 1
FROM categories b
WHERE a.ammount < b.ammount
) AS rank
FROM categories a
ORDER BY rank
LIMIT 0 , 10 ";
$res = mysql_query($query);
while($cattop = mysql_fetch_array($res)) {
?>
<html dir="ltr">
    <head>
        <title>STATISTIEKEN</title>
        <link href="../../standard.css" type="text/css" rel="stylesheet" />
<link href='dichtkunst.css' type='text/css' rel="stylesheet" />
    </head>
    <body>
        <table class="look" height="100%" width="100%" border="1">
            <tbody>
                <tr>
                    <td width="10%" height="100%"><iframe class="frames" src="../../functieknoppen/functieknoppendichtkunst.htm" frameborder="0" width="100%" height="100%" scrolling="no"></iframe>
                    </td>
                    <td><center>
<table border="0"><tr><td colspan="2"><b>STATISTIEKEN</b></td></tr>
<tr><td>Aantal gebruikers:</td><td><b><?php echo $users; ?></b></td></tr>
<tr><td>Aantal gedichten:</td><td><b><?php echo $poems; ?></b></td></tr>
<tr><td>Aantal gedichten per gebruiker:</td><td><b><?php echo $ppu; ?></b></td></tr>
<tr><td>Top 10 gebruikers:</td><td><b><?php echo "{$usertop['rank']} | {$usertop['user_name']} | {$usertop['ammount']}"; ?>
</b></td></tr>
<tr><td>Top 10 categorien:</td><td><b><?php echo "{$cattop['rank']} | {$cattop['category_name']} | {$cattop['ammount']}"; ?></b></td></tr>
</table>
<?php
}
}
?>
                    </center></td>
                </tr>
            </tbody>
        </table>
    </body>
</html>

redarrow · March 7, 2009

so this is wrong i guess you need a join i guess correct.

<?php
$query = " SELECT user_name, ammount, (
SELECT count( * ) + 1
FROM users b
WHERE a.ammount < b.ammount
) AS rank
FROM users a
ORDER BY rank
LIMIT 0 , 10 ";
$ress = mysql_query($query);
?>

redarrow · March 7, 2009

does this do anythink might not just a go sorry no good at joins.

<?php
$query = " SELECT b.user_name, a.ammount, (
SELECT count( * ) + 1
FROM a.users , b.user_name
WHERE a.ammount < b.ammount
) AS rank ORDER BY rank
LIMIT 0 , 10 ";
$ress = mysql_query($query);
?>

DEVILofDARKNESS · March 7, 2009

With that part nothing was wrong, it works well,

it doens't work anymore when I add the while(...) from the categories.

redarrow · March 7, 2009

sorry your have to wait for a mysql expert, there on here don't worrie.

Stephen68 · March 7, 2009

Might be way off here but do you really need to run that query inside the while loop?

<?php

$query = " SELECT category_name, ammount, (
SELECT count( * ) + 1
FROM categories b
WHERE a.ammount < b.ammount
) AS rank
FROM categories a
ORDER BY rank
LIMIT 0 , 10 ";

?>

It doesn't seem to draw any information from the other query (or it seems to me). So your running it every loop of the above while loop when it looks like it doesn't have to (again I maybe way off, if so sorry).

DEVILofDARKNESS · March 9, 2009

Okay, lets say it works,

I still have one problem.

the statistic page generates a page wich lists all top 10 users, but there is one problem.

IF you visit the site, you will see it http://4ade.uuuq.com/statistics.php

the problem is that I generate a while loop in a table, the while loop orders all the top ten users,

and should place them in a next row in the same table, but it generates it in a next row in a new table.

how can I solve this?

this is the main code:

<?php
$query = "SELECT COUNT(user_id) FROM users";
$result = mysql_query($query);
list($users) = mysql_fetch_row($result);  # Number of users

$query = "SELECT COUNT(poem_id) FROM poems";
$result = mysql_query($query);
list($poems) = mysql_fetch_row($result);  #  Number of poems

$ppu = ($poems / $users);                   # $ppu = $poems per user

$query = " SELECT user_name, ammount, (
SELECT count( * ) + 1
FROM users b
WHERE a.ammount < b.ammount
) AS rank
FROM users a
ORDER BY rank
LIMIT 0 , 10 ";
$ress = mysql_query($query);
while($usertop = mysql_fetch_array($ress)) {
?>

<table border="0"><tr><td colspan="2"><b>STATISTICS</b></td></tr>
<tr><td>Ammount of users:</td><td><b><?php echo $users; ?></b></td></tr>
<tr><td>Ammount of poems:</td><td><b><?php echo $poems; ?></b></td></tr>
<tr><td>Ammount poems / user:</td><td><b><?php echo $ppu; ?></b></td></tr>
<tr><td>Top 10 users:</td><td><b><?php echo "{$usertop['rank']} | {$usertop['user_name']} | {$usertop['ammount']}"; ?>
</b></td></tr>
</table><?php } ?>

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