CodingForums.com - View Single Post - Problems filling a table with multiple checkboxes

AndrewGSW · 12-08-2012, 03:39 PM

PHP Code:


			
$_POST['userID'][$i]

these posted items are not arrays, and posted data are initially strings. So $_POST['userID'][0] will return the first character of the string '93'.

PHP Code:


			
if (isset($_POST['userID']) && is_numeric($_POST['userID'])) {
    $userid = intval($_POST['userid'], 10);
}

but you need to resolve why you are expecting arrays from the posted data.

BTW It only returns one row because the glryID string of '1' doesn't have a second character to retrieve.

12-08-2012, 03:39 PM	PM User \| #2
AndrewGSW Senior Coder Join Date: Apr 2011 Location: London, England Posts: 2,120 Thanks: 15 Thanked 354 Times in 353 Posts	PHP Code: `$_POST['userID'][$i]` these posted items are not arrays, and posted data are initially strings. So $_POST['userID'][0] will return the first character of the string '93'. PHP Code: `if (isset($_POST['userID']) && is_numeric($_POST['userID'])) { $userid = intval($_POST['userid'], 10); }` but you need to resolve why you are expecting arrays from the posted data. BTW It only returns one row because the glryID string of '1' doesn't have a second character to retrieve. __________________ "I'm here to save your life. But if I'm going to do that, I'll need total uninanonynymity." Me Myself & Irene. Validate your HTML and CSS