[PHP-DB] I cant get the logic for this...
Hi all, I want to display return results from my query (which works fine) In I tidy way on screen. So my result returns say seven results, I have a table, and I want to show 3 results per row of the table... I.e.: Table TR TD = result1 /TD TD result2 /TD TD = result3 /TD /TD /TR TR TD = result4 /TD TD result5 /TD TD = result6 /TD /TD /TR TR TD = result7 /TD TD resultempty /TD TD = resultempty /TD /TD /TR /table The last two td in row 3 are empty because result found 7 results. This cant be fixed so echo statements wont work as the result could Be 3 or 10 or 56 or whatever. As Always your help and or guidance in this matter is appreciated. Dave Carrera Php / MySql Development Web Design Site Marketing http://www.davecarrera.com -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DB] R: [PHP-DB] I cant get the logic for this...
You could use this script:
?php
$columns = 3;
$count = 0;
while ($query_data = $yoursearch){
$count++;
if ($count $columns)
{
echo td$query_data[]/td;
}
else if ($count == $columns)
{
$count = 0;
echo trtd$query_data[]/td;
}
for ($i=$count;$i=$columns;$i++){
echo tdnbsp;/td;
}
echo /tr;
}
?
I think it works.
Bye,
Moreno
-Messaggio originale-
Da: Dave Carrera [mailto:[EMAIL PROTECTED]]
Inviato: lunedi 18 febbraio 2002 13.07
A: php List
Oggetto: [PHP-DB] I cant get the logic for this...
Hi all,
I want to display return results from my query (which works fine)
In I tidy way on screen.
So my result returns say seven results, I have a table, and I want to
show
3 results per row of the table... I.e.:
Table
TR
TD = result1 /TD TD result2 /TD TD = result3 /TD
/TD
/TR
TR
TD = result4 /TD TD result5 /TD TD = result6 /TD
/TD
/TR
TR
TD = result7 /TD TD resultempty /TD TD = resultempty /TD
/TD
/TR
/table
The last two td in row 3 are empty because result found 7 results.
This cant be fixed so echo statements wont work as the result could
Be 3 or 10 or 56 or whatever.
As Always your help and or guidance in this matter is appreciated.
Dave Carrera
Php / MySql Development
Web Design
Site Marketing
http://www.davecarrera.com
--
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
--
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DB] I cant get the logic for this...
I want to display return results from my query (which works fine) In I tidy way on screen. So my result returns say seven results, I have a table, and I want to show 3 results per row of the table... I.e.: Table TR TD = result1 /TD TD result2 /TD TD = result3 /TD /TD /TR TR TD = result4 /TD TD result5 /TD TD = result6 /TD /TD /TR TR TD = result7 /TD TD resultempty /TD TD = resultempty /TD /TD /TR /table The last two td in row 3 are empty because result found 7 results. This cant be fixed so echo statements wont work as the result could Be 3 or 10 or 56 or whatever. As Always your help and or guidance in this matter is appreciated. You need a incrementer variable so you can tell when you have 3 td cells built, so you know when to end the current tr and start a new one. Then, you need to test that variable again when you run out of mysql_num_rows(), and fill the 1 or 2 needed td cells with nbsp; Also, you might wanna look around for some table building classes if your data is always gonna be really abstract. Greg Donald - http://destiney.com/ http://phprated.com/ | http://phplinks.org/ | http://phptopsites.com/ -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP-DB] I cant get the logic for this...
Hi Dave,
I wrote the following script which does exaclty that.
Cami
?
mysql_connect ($hname, $usrname, $password) OR DIE (unable to connect);
$selectstmnt = your sql statement;
$result = mysql_db_query ($dbname, $selectstmnt);
$numrows = mysql_num_rows($result);
$i=3;
echo table cellpadding=0 border=0 callspacing=0;
if ($result) {
while ($list = mysql_fetch_array ($result))
{
if($i==3) { $i=0;
echo tr; }
echo td width=\126\ height=\23\ valign=\middle\
align=\center\.$list[yourvariablename]./td;
$i++;
if($i==3) {
echo /tr; }
} // end while fetch_array
if ($numrows%3==2){echo tdnbsp;/td/tr;}
if ($numrows%3==1){echo tdnbsp;/tdtdnbsp;/td/tr;}
} //end if numrows0
echo /table;
?
-Original Message-
From: Greg Donald [mailto:[EMAIL PROTECTED]]
Sent: Monday, February 18, 2002 2:14 PM
To: Dave Carrera; php List
Subject: Re: [PHP-DB] I cant get the logic for this...
I want to display return results from my query (which works fine)
In I tidy way on screen.
So my result returns say seven results, I have a table, and I want to
show
3 results per row of the table... I.e.:
Table
TR
TD = result1 /TD TD result2 /TD TD = result3 /TD
/TD
/TR
TR
TD = result4 /TD TD result5 /TD TD = result6 /TD
/TD
/TR
TR
TD = result7 /TD TD resultempty /TD TD = resultempty /TD
/TD
/TR
/table
The last two td in row 3 are empty because result found 7 results.
This cant be fixed so echo statements wont work as the result could
Be 3 or 10 or 56 or whatever.
As Always your help and or guidance in this matter is appreciated.
You need a incrementer variable so you can tell when you have 3 td cells
built, so you know when to end the current tr and start a new one.
Then, you need to test that variable again when you run out of
mysql_num_rows(), and fill the 1 or 2 needed td cells with nbsp;
Also, you might wanna look around for some table building classes if your
data is always gonna be really abstract.
Greg Donald - http://destiney.com/
http://phprated.com/ | http://phplinks.org/ | http://phptopsites.com/
--
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
--
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
