[PHP-DB] RE : Re: [PHP-DB]: small question php/postgreSQL
X-No-Archive: true
OK, that gives a blank page, too... which is puzzling, 'cos I tried
'hello.php' before getting into the db 'thang', and I saw the text on the
screen.
Well .. back to the drawing board...
D.
Tony Grimes [EMAIL PROTECTED] a écrit :
Is your server configured to display errors? Try adding this at the top of
your script:
ini_set('display_errors',true);
It won't catch syntax errors, but it should help. Also, try adding this to
the top of your script:
echo 'test';
If you still get a blank page, then it's probably not a problem with your
actual script. Maybe your configuration.
Tony
On 11/7/06 8:38 AM, Desmond Coughlan wrote:
X-No-Archive: true
That doesn't work, either. Still the blank page. Hmm ... the file is in the
right place../usr/local/www/data ... 'cos all of the other files (*.html one
an d all) are served from there, and they're available to the outside world.
D.
Bastien Koert a écrit :
The code does need to know what the fields are...I think a more likely issue
is the query for some reason, also change the $query to result in the query
statement
try
$result=pg_query($query) or die(pg_error()); //to see if there are any
errors with the query
while($row=pg_fetch_array($result,NULL,PGSQL_ASSOC)) {
echo Title: .$row['isbn_no'].
;
echo blah .$row['code_livre'].
;
}else{
echo No rows found;
}
bastien
From: JeRRy
To: php-db@lists.php.net
Subject: [PHP-DB] re: small question php/postgreSQL (basic question, not
small)
Date: Tue, 7 Nov 2006 23:18:58 +1100 (EST)
Date: Tue, 7 Nov 2006 10:38:18 +0100 (CET) From: Desmond
Coughlan To: php
Subject: small question php/postgreSQL
Hi,
I've been trying to get a small DB up and working with PhP. It's a
library, and so far, I can't get past the stage of displaying a page. I
try the 'hello world' example, and it displays. I then populate a DB
and can access it via psql ..
cdi= SELECT * FROM stock ;
-[ RECORD 1 ]-+---
stock_ids | 1
isbn_no | 10101010
code_livre | 23455
titre | toto goes to Hollywood
editeur | editions toto
collection | collection toto
auteur_nom | smith
auteur_prenom | john
matiere | ang
media_type | li
-[ RECORD 2 ]-+---
stock_ids | 2
isbn_no | 10536278
code_livre | 24874
titre | toto comes back from Hollywood
editeur | editions baba
collection | collection toto
auteur_nom | martin
auteur_prenom | peter
matiere | fre
media_type | dvd
OK, I then write the following script
pg_connect (dbname=cdi user=cdi password=toto) or die (Couldn't
Connect: .pg
_last_error());
$query=SELECT * FROM stock;
$query=pg_query($query);
// start the output
while($row=pg_fetch_array($query,NULL,PGSQL_ASSOC)) {
echo Title: .$row['isbn_no'].
;
echo blah .$row['code_livre'].
;
}
?
(sorry not to put that in italics or whatever...)
... and put it in the document root of my webserver, under
php_experimental.
I get a blank page. The apache weblogs look like ...
192.168.0.254 - - [07/Nov/2006:10:37:30 +0100] GET
/php_experimental/base.php HTTP/1.1 200 - - Mozilla/4.0 (compatible;
MSIE 6.0;
Windows NT 5.0)
There's something obvious that I'm missing. Any ideas ..?
Thanks.
D.
--
re:
pg_connect (dbname=cdi user=cdi password=toto) or die (Couldn't
Connect: .pg
_last_error());
$query=SELECT * FROM stock;
$query=pg_query($query);
// start the output
while($row=pg_fetch_array($query,NULL,PGSQL_ASSOC)) {
echo Title: .$row['isbn_no'].
;
echo blah .$row['code_livre'].
;
}
?
Simple, isbn_no and code_livre need to be defined in your code.
Otherwise PHP don't know what your looking for.
There is PLENTY of docs online to show you how to display items in a DB.
Hello World is basic, too basic to use as an example and is a poor one to
use. If your nerw you have to go a bit more into it than Hello World code.
(which in my opinion gets you know-where) been there done that.
Google how to display items in a DB in PHP and shoot you get some handy
things.
I just feel this question is not required here when google has all the
answers like this.
Jerry
_
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the creative potential of today's youth? Check out Mobile Jam Fest for your
a chance to WIN $10,000! www.mobilejamfest.com
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Des Coughlan
[EMAIL PROTECTED]
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Re: [PHP-DB] RE : Re: [PHP-DB]: small question php/postgreSQL
Alright, now try commenting out all the script except for the ini_set and
echo 'test' at the top. There still might be a syntax error in the code.
Essentially, you want to do whatever you can to get the page to display a
simple message. Then, work backwards until you get the error/blank page.
If you can't get a message to display, try copying the script from hello.php
to right into your new script. That should give you enough to troubleshoot.
Tony
On 11/7/06 9:00 AM, Desmond Coughlan [EMAIL PROTECTED] wrote:
X-No-Archive: true
OK, that gives a blank page, too... which is puzzling, 'cos I tried
'hello.php' before getting into the db 'thang', and I saw the text on the
screen.
Well .. back to the drawing board...
D.
Tony Grimes [EMAIL PROTECTED] a écrit :
Is your server configured to display errors? Try adding this at the top of
your script:
ini_set('display_errors',true);
It won't catch syntax errors, but it should help. Also, try adding this to
the top of your script:
echo 'test';
If you still get a blank page, then it's probably not a problem with your
actual script. Maybe your configuration.
Tony
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To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DB] RE : Re: [PHP-DB]: small question php/postgreSQL
X-No-Archive:
Curious. I put this in a file...
?php
echo 'pHello World/p'
?
Bingo.
I then take the *same* file, I don't rename it, I just open it in vi. I copy
a single occurrence of 'pg_connect' etc...
And the 'hello world' disappears.
D.
Tony Grimes [EMAIL PROTECTED] a écrit :
Is your server configured to display errors? Try adding this at the top of
your script:
ini_set('display_errors',true);
It won't catch syntax errors, but it should help. Also, try adding this to
the top of your script:
echo 'test';
If you still get a blank page, then it's probably not a problem with your
actual script. Maybe your configuration.
Tony
On 11/7/06 8:38 AM, Desmond Coughlan wrote:
X-No-Archive: true
That doesn't work, either. Still the blank page. Hmm ... the file is in the
right place../usr/local/www/data ... 'cos all of the other files (*.html one
an d all) are served from there, and they're available to the outside world.
D.
Bastien Koert a écrit :
The code does need to know what the fields are...I think a more likely issue
is the query for some reason, also change the $query to result in the query
statement
try
$result=pg_query($query) or die(pg_error()); //to see if there are any
errors with the query
while($row=pg_fetch_array($result,NULL,PGSQL_ASSOC)) {
echo Title: .$row['isbn_no'].
;
echo blah .$row['code_livre'].
;
}else{
echo No rows found;
}
bastien
From: JeRRy
To: php-db@lists.php.net
Subject: [PHP-DB] re: small question php/postgreSQL (basic question, not
small)
Date: Tue, 7 Nov 2006 23:18:58 +1100 (EST)
Date: Tue, 7 Nov 2006 10:38:18 +0100 (CET) From: Desmond
Coughlan To: php
Subject: small question php/postgreSQL
Hi,
I've been trying to get a small DB up and working with PhP. It's a
library, and so far, I can't get past the stage of displaying a page. I
try the 'hello world' example, and it displays. I then populate a DB
and can access it via psql ..
cdi= SELECT * FROM stock ;
-[ RECORD 1 ]-+---
stock_ids | 1
isbn_no | 10101010
code_livre | 23455
titre | toto goes to Hollywood
editeur | editions toto
collection | collection toto
auteur_nom | smith
auteur_prenom | john
matiere | ang
media_type | li
-[ RECORD 2 ]-+---
stock_ids | 2
isbn_no | 10536278
code_livre | 24874
titre | toto comes back from Hollywood
editeur | editions baba
collection | collection toto
auteur_nom | martin
auteur_prenom | peter
matiere | fre
media_type | dvd
OK, I then write the following script
pg_connect (dbname=cdi user=cdi password=toto) or die (Couldn't
Connect: .pg
_last_error());
$query=SELECT * FROM stock;
$query=pg_query($query);
// start the output
while($row=pg_fetch_array($query,NULL,PGSQL_ASSOC)) {
echo Title: .$row['isbn_no'].
;
echo blah .$row['code_livre'].
;
}
?
(sorry not to put that in italics or whatever...)
... and put it in the document root of my webserver, under
php_experimental.
I get a blank page. The apache weblogs look like ...
192.168.0.254 - - [07/Nov/2006:10:37:30 +0100] GET
/php_experimental/base.php HTTP/1.1 200 - - Mozilla/4.0 (compatible;
MSIE 6.0;
Windows NT 5.0)
There's something obvious that I'm missing. Any ideas ..?
Thanks.
D.
--
re:
pg_connect (dbname=cdi user=cdi password=toto) or die (Couldn't
Connect: .pg
_last_error());
$query=SELECT * FROM stock;
$query=pg_query($query);
// start the output
while($row=pg_fetch_array($query,NULL,PGSQL_ASSOC)) {
echo Title: .$row['isbn_no'].
;
echo blah .$row['code_livre'].
;
}
?
Simple, isbn_no and code_livre need to be defined in your code.
Otherwise PHP don't know what your looking for.
There is PLENTY of docs online to show you how to display items in a DB.
Hello World is basic, too basic to use as an example and is a poor one to
use. If your nerw you have to go a bit more into it than Hello World code.
(which in my opinion gets you know-where) been there done that.
Google how to display items in a DB in PHP and shoot you get some handy
things.
I just feel this question is not required here when google has all the
answers like this.
Jerry
_
Ready for the world's first international mobile film festival celebrating
the creative potential of today's youth? Check out Mobile Jam Fest for your
a chance to WIN $10,000! www.mobilejamfest.com
--
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
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