PHP var dump()

1 개요

PHP var_dump()

$dict = array(
  "ID" => 102,
  "Name" => "YONEZAWA Akinori",
  "Address"=> "Naha, Okinawa"
);
var_dump($dict);
# array(3) {
#   ["ID"]=>
#   int(102)
#   ["Name"]=>
#   string(16) "YONEZAWA Akinori"
#   ["Address"]=>
#   string(13) "Naha, Okinawa"
# }

$b = 3.1;
$c = true;
var_dump($b, $c);
# float(3.1)
# bool(true)

2 같이 보기

• PHP gettype()
• 함수 var_dump()

3 참고 자료

• http://php.net/manual/en/function.var-dump.php
• http://www.w3resource.com/php/function-reference/var_dump.php