<b>Notice</b>: Array to string conversion code example
Example 1: Notice: Array to string conversion php
// use the builtin php function print_r or var_dump:
$stuff = array(1,2,3);
print_r($stuff);
$stuff = array(3,4,5);
var_dump($stuff);
Example 2: Notice: Array to string conversion php
// Joining all the cells in the array together:
<?php
$stuff = array(1,2,3);
print implode(", ", $stuff); //prints 1, 2, 3
print join(',', $stuff); //prints 1, 2, 3
?>