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php4 array worked, now with 5 it doesnt.

Posted on 2007-03-24
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Last Modified: 2010-04-16
php5
RHEL 5
PHP Notice:  Undefined offset:  0 in /usr/me/index.php on line 18, referer:
Line 18 is if (is_array($myDB->row[0])){
==========================================================================================

$myDB = new DB($server,$database);
                $myqry = "SELECT * FROM _Users where Usr_Email = '$email' and Usr_Pass = '$pass'";
                $results = $myDB->DB_execute($myqry, "view");

                if (is_array($myDB->row[0])){

                        setcookie("Usr[ID]", $myDB->row[0][0]);
                        setcookie("Usr[Fname]", $myDB->row[0][1]);
                        setcookie("Usr[Lname]", $myDB->row[0][2]);
                        setcookie("Usr[Email]", $myDB->row[0][3]);
                        setcookie("Usr[Archive]", 0);

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Question by:ucfperson
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4 Comments
 
LVL 20

Expert Comment

by:gatorvip
ID: 18793906
What is the relevant code for the DB class?
Are you connecting properly?
Does DB have a variable called "row"?

...
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Author Comment

by:ucfperson
ID: 18794503
class DB {
         
          var ........
          var $row=array()

I am connecting properly.
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LVL 20

Accepted Solution

by:
gatorvip earned 2000 total points
ID: 18795813
it's hard to guess without seeing any actual code (for example: how do you populate myDB->row[0],  how do you know that myqry returns valid results, etc).
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Author Comment

by:ucfperson
ID: 18796227
Fixed it,   moved the pages from php4 to php5 and the database,   the passwds needed to be re encrypted.  
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