Web >> Development >> PHP >> How to loop through associative array


$a = array(
   "one" => 1,
   "two" => 2,
   "three" => 3,
   "seventeen" => 17
);
 
foreach ($a as $k => $v) {
   echo "$a[$k] => $v.\n";
}


OR


foreach ( array_keys($a) as $k )
{
   print "$a[$k] = " . $a[$k] . "\n";
}