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Linux, Apache, MySQL, PHP

 
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 
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 
I'm testing my old PHP code with PHP 8.1 (code is working fine with PHP 7.4).

Following line is not working on PHP 8.1
PHP
$total += count($row[0]);

I tried with strlen but it gives totally wrong result because this count is counting messages, size of inbox.
PHP
if (!defined("_COMMON_")) {echo "stop";exit;}
include_once($ld_engine_path."inc_connect.php");
$m_result = mysqli_query($conn,"select new_mails from ".$mysql_table_prefix."users where id=$is_regist") or die("database error<br>".mysqli_error($conn));
if (mysqli_num_rows($m_result))
	list($new_board_messages) = mysqli_fetch_array($m_result, MYSQLI_NUM);
if (!isset($new_board_messages)) $new_board_messages = "0";
mysqli_free_result($m_result);

$m_result = mysqli_query($conn,"select concat(subject,body) from ".$mysql_table_prefix."board where user_id=$is_regist") or die("database error: cannot retrieve mail-messages<br>".mysqli_error($conn));
$total = 0;
while ($row = mysqli_fetch_array($m_result, MYSQLI_NUM))
	$total += count($row[0]); // This line is not working on PHP 8.1

$percentage = round($total / $max_mailbox_size *100);
mysqli_free_result($m_result);

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 
QuestionHow to develop a game using implement the api Pin
piumini sakunthala2-Feb-23 21:06
piumini sakunthala2-Feb-23 21:06 
QuestionRe: How to develop a game using implement the api Pin
Richard MacCutchan2-Feb-23 21:41
mveRichard MacCutchan2-Feb-23 21:41 

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