";
$cities = array( "CA"=>array( "san francisco","los angeles" ),
"NY"=>array( "new york","albany","buffalo" ));
print "here are the CA cities: ";
$states[] = "MA";
print "now here are the states:
";
for ( $i=0; $i
";
for ( $i=0; $i
";
for ( $i=0; $i
";
for ( $i=0; $i