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Linux, Apache, MySQL, PHP

 
GeneralRe: PHP isset for an Array Pin
Aruna KN8-Apr-23 5:06
Aruna KN8-Apr-23 5:06 
GeneralRe: PHP isset for an Array Pin
Richard MacCutchan8-Apr-23 5:09
mveRichard MacCutchan8-Apr-23 5:09 
GeneralRe: PHP isset for an Array Pin
Aruna KN8-Apr-23 5:19
Aruna KN8-Apr-23 5:19 
GeneralRe: PHP isset for an Array Pin
Aruna KN8-Apr-23 5:25
Aruna KN8-Apr-23 5:25 
GeneralRe: PHP isset for an Array Pin
Richard MacCutchan8-Apr-23 5:33
mveRichard MacCutchan8-Apr-23 5:33 
GeneralRe: PHP isset for an Array Pin
Aruna KN8-Apr-23 5:55
Aruna KN8-Apr-23 5:55 
QuestionPHP Warning: Undefined variable $conn Pin
Aruna KN3-Apr-23 2:45
Aruna KN3-Apr-23 2:45 
AnswerRe: PHP Warning: Undefined variable $conn Pin
Richard MacCutchan3-Apr-23 2:50
mveRichard MacCutchan3-Apr-23 2:50 
Try using the isset function:
PHP
if(!isset($conn)) ...

See PHP: isset - Manual[^]
GeneralRe: PHP Warning: Undefined variable $conn Pin
Aruna KN3-Apr-23 3:48
Aruna KN3-Apr-23 3:48 
QuestionPHP 8.1 Count issue Pin
Aruna KN30-Mar-23 0:06
Aruna KN30-Mar-23 0:06 
AnswerRe: PHP 8.1 Count issue Pin
Richard MacCutchan30-Mar-23 0:45
mveRichard MacCutchan30-Mar-23 0:45 
AnswerRe: PHP 8.1 Count issue Pin
Richard Deeming30-Mar-23 0:45
mveRichard Deeming30-Mar-23 0:45 
GeneralRe: PHP 8.1 Count issue Pin
Aruna KN30-Mar-23 1:38
Aruna KN30-Mar-23 1:38 
GeneralRe: PHP 8.1 Count issue Pin
Richard Deeming30-Mar-23 2:53
mveRichard Deeming30-Mar-23 2:53 
GeneralRe: PHP 8.1 Count issue Pin
Aruna KN30-Mar-23 3:21
Aruna KN30-Mar-23 3:21 
QuestionIf command triggering at wrong time with PHP 8.1 Pin
Aruna KN29-Mar-23 18:56
Aruna KN29-Mar-23 18:56 
AnswerRe: If command triggering at wrong time with PHP 8.1 Pin
Richard Deeming29-Mar-23 21:22
mveRichard Deeming29-Mar-23 21:22 
GeneralRe: If command triggering at wrong time with PHP 8.1 Pin
Aruna KN29-Mar-23 21:27
Aruna KN29-Mar-23 21:27 
GeneralRe: If command triggering at wrong time with PHP 8.1 Pin
Aruna KN29-Mar-23 22:15
Aruna KN29-Mar-23 22:15 
QuestionBlank space or NULL with PHP 8.1 Pin
Aruna KN14-Mar-23 22:57
Aruna KN14-Mar-23 22:57 
AnswerRe: Blank space or NULL with PHP 8.1 Pin
Richard MacCutchan15-Mar-23 7:10
mveRichard MacCutchan15-Mar-23 7:10 
QuestionPHP Fatal error: Uncaught TypeError: count() Pin
Aruna KN10-Mar-23 20:17
Aruna KN10-Mar-23 20:17 
AnswerRe: PHP Fatal error: Uncaught TypeError: count() Pin
Graham Breach11-Mar-23 1:45
Graham Breach11-Mar-23 1:45 
GeneralRe: PHP Fatal error: Uncaught TypeError: count() Pin
Aruna KN11-Mar-23 16:32
Aruna KN11-Mar-23 16:32 
Questionhtaccess %3F redirect issue Pin
Aruna KN10-Mar-23 19:40
Aruna KN10-Mar-23 19:40 

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