$a = array( 1, 2, 3, 10 ); foreach( $a as $b ) { echo "$b<br>"; }
配列のかわりに変数を使用したい場合 list($a,$b,$c,$d) = array( 1, 2, 3, 10 ); echo $a,$b,$c,$d;
$a = array( "001" => 1, "002" => 2, "003" => 3, "010" => 10 ); foreach( $a as $b => $c ) { echo "$a[$b]<br>"; echo "$b<br>"; echo "$c<br>"; }
$a[0] = 1; $a[1] = 2; $a[2] = 3; $a[3] = 10; foreach( $a as $b ) { echo "$b<br>"; }