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php Çϰí ÀÚ½º¶û ¹è¿­ ¹æ½ÄÀÌ Æ²¸°°¡¿ä?
±Û¾´ÀÌ ±â¼ú·¹º§Ä¿¹Â´ÏƼ·¹º§¿ÏÀüÃÊÂ¥¤Ð¤Ð ³¯ Â¥ 12-05-11 15:10 Á¶ ȸ 228
°£ÆíURL http://phpschool.com/link/qna_function/355869 º¹»ç

SyntaxHighlight·Î º¸±â

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$arr = Array(
  '11' => Array(
    'A' => 'a1',
    'B' => 'b1',
    'C' => 'c1',
  ),
  '22' => Array(
    'A' => 'a2',
    'B' => 'b2',
    'C' => 'c2',
  ));

ÀÌ°É ÀÚ½º·Î Çϸé

arr = new Array();
arr['11'] = new Array('A'=>'a1','B' => 'b1','C' => 'c1');
arr['22'] = new Array('A'=>'a2','B' => 'b2','C' => 'c2');

À̰Š¾Æ´Ñ°¡¿ä? ±¸ºÐ¿À·ù°¡ ¶ß³×¿ä ¤Ð

Á¦°¡ ¾ò°íÀÚ Çϴ°ªÀÌ arr['11']¿¡¼­  A¶ó´Â ¹®ÀÚ¿Í a1 À̶ó´Â ¹®ÀÚ¸¦ ¾ò°íÀÚ ÇÕ´Ï´Ù.
¸¸¾á Àú°Ô ¶È¹Ù·Î µÇ¸é b1¶ó´Â ¹®ÀÚ¸¦ »ÌÀ»·Á¸é arr['11'][B] ÀÌ·±½ÄÀ¸·Îµµ µÇ³ª¿ä?

Àüü´ñ±Û¼ö 2

  • ±â¼ú·¹º§Ä¿¹Â´ÏƼ·¹º§°³³ä»ó½Ç°õ 12-05-11 15:26

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  • ÀÚ½º¿¡¼­´Â

    var arr = {};
    arr['11'] = {'A' : 'a1', 'B' : 'b1', 'C' : 'c1'};
    arr['22'] = {'A' : 'a2', 'B' : 'b2', 'C' : 'c2'};

    ÀÔ´Ï´Ù.

    ÀÚ½ºÀÇ ¹è¿­¿¡¼­´Â ¿¬°ü ¹è¿­ ÇüŸ¦ Çã¿ëÇÏÁö ¾Ê½À´Ï´Ù. ¹¹ ºñ½ÁÇÏ°Ô ÇØµµ µÇ±â´Â ÇÏÁö¸¸ ±×³É ¿ÀºêÁ§Æ® ÇüÅ¿¡´Ù°¡ ¹Ð¾î³Ö´Â°Ô ´õ °£ÆíÇϰí ÁÁ½À´Ï´Ù.
  • ±â¼ú·¹º§Ä¿¹Â´ÏƼ·¹º§FEVERMAJOR 12-05-11 16:12

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