yes, i forgot something,
this = mysql_select_db(mydb,$db);
i did not specify my db name.
thanks :)
louie
- Original Message -
From: Rick Emery [EMAIL PROTECTED]
To: 'louie miranda' [EMAIL PROTECTED]; [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Friday, January 04, 2002 4:06 AM
Subject: RE: [PHP-DB] php+mysql simple query help me pls! ty.
Test the mysql_query() return value:
$result = mysql_query(SELECT * FROM members) or
die(Error:.mysql_error());
there may be an error in your query.
-Original Message-
From: louie miranda [mailto:[EMAIL PROTECTED]]
Sent: Thursday, January 03, 2002 1:59 PM
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Subject: [PHP-DB] php+mysql simple query help me pls! ty.
Hi, can someone help me here! :(
I can't query the data on my sql from php.
db is fine, i couldnt see the prob in php!
pls help, ty.
# MSQL ###
mysql desc members;
+--+-+--+-+-++
| Field| Type| Null | Key | Default | Extra |
+--+-+--+-+-++
| id | tinyint(5) | | PRI | NULL| auto_increment |
| ircname | varchar(30) | YES | | NULL||
| email| varchar(30) | YES | | NULL||
| realname | varchar(40) | YES | | NULL||
| asl | varchar(30) | YES | | NULL||
| info | varchar(70) | YES | | NULL||
+--+-+--+-+-++
# PHP
html
body
?php
$db = mysql_connect(my_db_host, my_db_user, my_db_pass)
or die(Could not connect);
mysql_select_db(mydb,$db);
$result = mysql_query(SELECT * FROM members,$db);
printf(ircname: %sbrn, mysql_result($result,0,ircname));
printf(email: %sbrn, mysql_result($result,0,email));
printf(realname: %sbrn, mysql_result($result,0,realname));
printf(asl: %sbrn, mysql_result($result,0,asl));
printf(info: %sbrn, mysql_result($result,0,info));
?
/body
/html
# ERROR
Warning: Supplied argument is not a valid MySQL result resource in
/mnt/host-users/cavite/irc/members/t2.php on line 13
ircname:
n
Warning: Supplied argument is not a valid MySQL result resource in
/mnt/host-users/cavite/irc/members/t2.php on line 14
email:
n
Warning: Supplied argument is not a valid MySQL result resource in
/mnt/host-users/cavite/irc/members/t2.php on line 15
realname:
n
Warning: Supplied argument is not a valid MySQL result resource in
/mnt/host-users/cavite/irc/members/t2.php on line 16
asl:
n
Warning: Supplied argument is not a valid MySQL result resource in
/mnt/host-users/cavite/irc/members/t2.php on line 17
info:
n
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