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include - require - include once Â÷ÀÌÁ¡ |
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»ç¿ëµÇ´Â À¥ÇÁ·Î±×·¡¹Ö ¾ð¾î°¡ ASPÀ̵ç PHPÀ̵ç JSPÀ̵ç ÀÎŬ·çµå´Â °¡´ÉÇÕ´Ï´Ù
ÇÏÁö¸¸ À¥¼¹ö¸¦ ÅëÇÏÁö ¾Ê°í PulishµÇ´Â html¹®¼ ³»¿¡ ÀÖ´Â ÀÎŬ·çµå ÆÄÀÏÀº ÄÄÆÄÀÏÀÌ µÇÁö ¾ÊÀ¸¹Ç·Î ÀÎŬ·çµå µÇÁö ¾Ê´Â°ÍÀÔ´Ï´Ù
±×¸®°í À¥¼¹ö ¸¶´Ù ÀÎŬ·çµåÇÏ´Â ¹®¹ýµµ Á¶±Ý¾¿ Â÷ÀÌ°¡ ÀÖ½À´Ï´Ù
¡Ø Àý´ë°æ·Î ¶Ç´Â »ó´ë°æ·Î¸¦ »ç¿ëÇÒ¼ö ÀÖÀ¸¸ç, ¹æ¹ýÀº ¾Æ·¡¿Í °°½À´Ï´Ù.
<?php
include "menu.html" ; // ±âº»ÀûÀÎ include() »ç¿ë¿¹
include ("menu.html") ; // µå¸²À§¹ö¿¡¼ÀÇ »ç¿ë¿¹
include_once ("./menu.php") ; // ¹Ýº¹À» ÇÇÇϱâ À§ÇÑ »ç¿ë¿¹
include_once $_SERVER["DOCUMENT_ROOT"]."/inc/menu.php" ; // Àý´ë°æ·Î
// Àý´ë°æ·Î¸¦ »ç¿ëÇÏ´Â °æ¿ì´Â Include ÆÄÀϼӿ¡ ¶Ç´Ù¸¥ Include ÆÄÀÏÀÌ »ðÀԵǾî¾ß ÇÏ´Â °æ¿ì
include "http://test.com/menu.php" ; // HTTP·Î include()Çϱâ
?>
Ãß°¡ÀÚ·á (2006/06/12 ÀÛ¼º)
Ãâó : kr.php.net ( http://kr.php.net/function.include )
1. require()
require()¹®Àº ƯÁ¤ ÆÄÀÏÀ» ÀÎŬ·çµåÇÏ°í, Àû¿ë½ÃŲ´Ù.
require()¿Í include() ´Â ¼öÇà½ÇÆи¦ Á¦¾îÇÏ´Â ¹æ¹ýÀ» Á¦¿ÜÇÏ°í ¸ðµç¸é¿¡¼ µ¿ÀÏÇÏ´Ù. include()´Â WarningÀ» ¹ß»ý½ÃÅ°´Â ¹Ý¸é¿¡ require()´Â Fatal ErrorÀ» ¹ß»ý½ÃŲ´Ù. Áï, ÆÄÀÏÀÌ Á¸ÀçÇÏÁö ¾ÊÀ»¶§ ÆäÀÌÁö 󸮸¦ ÁߴܽÃÅ° °íÀÚ ÇÑ´Ù¸é require()¸¦ ¾²´Âµ¥ ÁÖÀúÇÒ ÇÊ¿ä°¡ ¾ø´Ù. include()´Â ÀÌ¿Í°°ÀÌ µ¿ÀÛÇÏÁö ¾ÊÀ¸¹Ç·Î ÆÄÀÏÀÌ ¾ø´õ¶óµµ ½ºÅ©¸³Æ®´Â °è¼Ó ½ÇÇàµÉ°ÍÀÌ´Ù. ¶ÇÇÑ ÀûÀýÇÑ include_path¼³Á¤ÀÎÁö È®ÀÎÇØ¾ß ÇÑ´Ù.
2. include()
include()¹®Àº ƯÁ¤ ÆÄÀÏÀ» ÀÎŬ·çµå ÇÏ°í, Àû¿ë½ÃŲ´Ù.
ÀÌÇÏ ³»¿ëÀº require()¿¡µµ Àû¿ëµÇ´Â »çÇ×ÀÌ´Ù. µÎ°¡Áö ±¸Á¶´Â ¼öÇà½ÇÆи¦ Á¦¾îÇÏ´Â ¹æ¹ýÀ» Á¦¿ÜÇÏ°í ¸ðµç¸é¿¡¼ µ¿ÀÏÇÏ´Ù. include()´Â WarningÀ» ¹ß»ý½ÃÅ°´Â ¹Ý¸é¿¡ require()´Â Fatal ErrorÀ» ¹ß»ý½ÃŲ´Ù. Áï, ÆÄÀÏÀÌ Á¸ÀçÇÏÁö ¾ÊÀ»¶§ ÆäÀÌÁö 󸮸¦ ÁߴܽÃÅ° °íÀÚ ÇÑ´Ù¸é require()¸¦ ¾²´Âµ¥ ÁÖÀúÇÒ ÇÊ¿ä°¡ ¾ø´Ù. include()´Â ÀÌ¿Í°°ÀÌ µ¿ÀÛÇÏÁö ¾ÊÀ¸¹Ç·Î ÆÄÀÏÀÌ ¾ø´õ¶óµµ ½ºÅ©¸³Æ®´Â °è¼Ó ½ÇÇàµÉ°ÍÀÌ´Ù. ¶ÇÇÑ ÀûÀýÇÑ include_path¼³Á¤ÀÎÁö È®ÀÎÇØ¾ß ÇÑ´Ù. requireÇÑ ÆÄÀÏ ¾È¿¡¼ÀÇ Ã³¸® ¿À·ù´Â ¼öÇàÀ» ¸ØÃßÁö ¾Ê´Â Á¡¿¡ ÁÖÀÇÇϽʽÿÀ.
ÆÄÀÏÀ» Æ÷ÇÔÇÒ °æ¿ì °¡Àå ¸ÕÀú ÇöÀç ÀÛ¾÷ µð·ºÅ丮¿¡ »ó´ë °æ·Î·Î include_path¸¦ ã°í, ´ÙÀ½À¸·Î ÇöÀç ½ºÅ©¸³Æ®ÀÇ µð·ºÅ丮¿¡ »ó´ë °æ·Î·Î include_path¸¦ ã½À´Ï´Ù. ¿¹¸¦ µé¾î, include_path°¡ .ÀÌ°í, ÇöÀç ÀÛ¾÷ µð·ºÅ丮 /www/¿¡¼ include/a.php¸¦ Æ÷ÇÔÇÏ¿´°í, ±× ÆÄÀÏ ¾È¿¡ include "b.php"ÀÌ Á¸ÀçÇϸé, b.php´Â ¿ì¼± /www/¿¡¼ ã°í, ´ÙÀ½À¸·Î /www/inclde/¿¡¼ ã½À´Ï´Ù.
ÆÄÀÏÀÌ ÀÎŬ·çµå µÇ¸é, ±× Äڵ带 Æ÷ÇÔÇÏ´Â ÄÚµå´Â ÀÎŬ·çµå°¡ ¹ß»ýÇÑ ÁÙÀÇ º¯¼ö À¯È¿ ¹üÀ§¸¦ ¹°·Á¹Þ´Â´Ù. È£ÃâÇÏ´Â ÆÄÀÏÀÇ ±× ÁÙ¿¡¼ »ç¿ëµÇ´Â ¾î¶² º¯¼öµµ ±× ÁÙºÎÅʹ ȣÃâµÈ ÆÄÀϾȿ¡¼ »ç¿ëÀÌ °¡´ÉÇÏ´Ù.
3. require_once()
Âü°í: require_once()´Â PHP 4.0.1pl2¿¡¼ Ãß°¡µÊ
require_once()¹®Àº ½ºÅ©¸³Æ® ¼öÇà±â°£ Áß¿¡ ƯÁ¤ÆÄÀÏÀ» ÀÎŬ·çµåÇÏ°í Àû¿ë½ÃŲ´Ù. ÀÌ°ÍÀº require()¹®°ú ºñ½ÁÇÏ°Ô µ¿ÀÛÇÑ´Ù. ¿ÀÁ÷ ÆÄÀÏÀÇ Äڵ尡 ÀÌ¹Ì ÀÎŬ·çµåµÇ¾ú´Ù¸é ´Ù½Ã ÀÎŬ·çµåµÇÁö ¾ÊÀ»°Í À̶ó´Â Â÷ÀÌÁ¡ÀÌ ÀÖ´Ù.
require_once()´Â ƯÁ¤ ½ºÅ©¸³Æ® ¼öÇà±â°£µ¿¾È ÇѹøÀÌ»ó ÀÎŬ·çµåµÇ°í Àû¿ëµÉ¼ö ÀÖ´Â »óȲ¿¡¼ »ç¿ëÇϵµ·Ï ÇÑ´Ù. ±×¸®°í ÇÔ¼ö Áߺ¹ Á¤ÀÇ¿Í º¯¼ö°ª Áߺ¹ ÁöÁ¤ µî¿¡ ´ëÇÑ ¹®Á¦¸¦ ȸÇÇÇϱâ À§Çؼ´Â Á¤È®È÷ Çѹø ÀÎŬ·çµåµÉ ÇÊ¿ä°¡ ÀÖÀ»°ÍÀÌ´Ù.
4. include_once()
Âü°í: include_once()´Â PHP 4.0.1pl2¿¡¼ Ãß°¡µÊ
include_once()¹®Àº ½ºÅ©¸³Æ® ¼öÇà±â°£µ¿¾È ƯÁ¤ÆÄÀÏÀ» ÀÎŬ·çµåÇÏ°í Àû¿ë½ÃŲ´Ù. ÀÌ°ÍÀº include()¹®°ú ºñ½ÁÇÏ°Ô µ¿ÀÛÇÑ´Ù. ´ÜÁö ÆÄÀÏÀÇ Æ¯Á¤ Äڵ尡 ÀÌ¹Ì ÀÎŬ·çµÇ¾ú´Ù¸é ±× ÄÚµå´Â ´Ù½Ã´Â ÀÎŬ·çµå µÉ¼ö ¾ø´Ù´Â Â÷ÀÌÁ¡¸¸ ÀÖ´Ù. ÀÌ À̸§ÀÌ Á¦½ÃÇϵíÀÌ Çѹø¸¸ ÀÎŬ·çµåÇÒ°ÍÀÌ´Ù.
include_once()´Â ƯÁ¤ ½ºÅ©¸³Æ® ¼öÇà±â°£µ¿¾È µ¿ÀÏÇÑ ÆÄÀÏÀÌ Çѹø ÀÌ»ó ÀÎŬ·çµåµÇ°í Àû¿ëµÉÁöµµ ¸ð¸£´Â »óȲ¿¡¼ »ç¿ëÇØ¾ß ÇÒ°ÍÀÌ´Ù. ±×¸®°í ÇÔ¼ö Áߺ¹Á¤ÀÇ, º¯¼ö°ª Áߺ¹ ÁöÁ¤ µîÀÇ ¹®Á¦¸¦ ȸÇÇÇÏ·Á¸é Á¤È®È÷ Çѹø¸¸ ÀÎŬ·çµåÇÒ ¶§°¡ ÀÖÀ»°ÍÀÌ´Ù.
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