- print_r: documentation ( source)
- array_values: documentation ( source)
<?php
$array['ids'] = array( '0' => array( 'id' => 1, 'val' => 'one'), 'delete' => 3, '2' => array( 'id' => 2, 'val' => 'two'), '1' => array( 'id' => 3, 'val' => 'three'));
unset($array['ids']['delete']);
foreach( $array['ids'] as $index => &$ids ) {
if( $index == 2 ) {
$ids['new'] = 'new';
} else {
$ids['new'] = '';
}
}
print_r($array);
$array['ids'] = array_values($array['ids']);
print_r($array);