- ltrim: documentation ( source)
- array_values: documentation ( source)
- implode: documentation ( source)
<?php
$ctr = 0;
while ($ctr <= 3) {
$RespondentsResultSetArray[$ctr] = array(
array("Nome" => 'MERCEDES-BENZ 1620'),
array("Nome" => 'MERCEDES-BENZ 1634'),
array("Nome" => 'MERCEDES-BENZ 1938 LS')
);
$ctr = $ctr + 1;
}
$string = "";
foreach($RespondentsResultSetArray as $values)
{
$string = $string.",".implode(', ', array_values($values));
}
$string = ltrim(', ', $string);
echo $string;