docs/manual/cgi_path.xml.ko

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<manualpage metafile="cgi_path.xml.meta">

  <title>CGI ȯ°æ¿¡¼­ PATH_INFOÀÇ º¯È­</title>

  <summary>
    <p>¾ÆÆÄÄ¡ 1.1.1°ú ±× ÀÌÀü ¹öÀüÀÇ °æ¿ì CGI ȯ°æ¿¡¼­
    PATH_INFO¸¦ ¸¸µå´Â ¹æ¹ýÀÌ Á÷°üÀûÀÌÁö ¾Ê°í ¾î¶² °æ¿ì ¼­¹ö¸¦
    Á×À̱⵵ Çß´Ù. ¾ÆÆÄÄ¡ 1.2 ÀÌÈÄ ÀÌ ¹æ¹ýÀÌ º¯Çß´Ù. ±âÁ¸ÀÇ
    ¾î¶² CGI ÇÁ·Î±×·¥µé°ú ¾à°£ÀÇ È£È¯¹®Á¦°¡ ÀÖÁö¸¸
    ¾ÆÆÄÄ¡ 1.2ÀÇ ÇൿÀº ¾ÆÁ÷µµ CGI/1.1 ±Ô¾àÀ» ¹ù¾î³ªÁö¾ÊÀ¸¸ç,
    ½±°Ô CGI ½ºÅ©¸³Æ®¸¦ ¼öÁ¤ÇÒ ¼ö ÀÖ´Ù. (<a href="#compat">¾Æ·¡
    Âü°í</a>)</p>
  </summary>

  <section id="prob"><title>¹®Á¦Á¡</title>
    <p>¾ÆÆÄÄ¡ 1.1.1°ú ±× ÀÌÀü ¹öÀüÀº URL ´ë½Å ÆÄÀϸíÀ»
    °¡Áö°í PATH_INFO¿Í SCRIPT_NAME ȯ°æº¯¼ö¸¦ ±¸ÇöÇß´Ù. ¸¹Àº
    °æ¿ì ¿Ã¹Ù¸¥ °á°ú¸¦ ¾òÁö¸¸, ÆÄÀϽýºÅÛ °æ·Î°¡ path
    Á¤º¸¸¦ Æ÷ÇÔÇÑ´Ù¸é À߸øµÈ °á°ú°¡ ³ª¿Ã ¼ö ÀÖ´Ù. ¿¹¸¦ µé¾î,
    ¼³Á¤ÆÄÀÏ¿¡ ´ÙÀ½°ú °°Àº ³»¿ëÀÌ ÀÖ´Ù¸é:</p>

    <example>
      Alias /cgi-ralph /usr/local/httpd/cgi-bin/user.cgi/ralph
    </example>    

    <p>ÀÌ °æ¿ì <code>user.cgi</code>´Â CGI ½ºÅ©¸³Æ®ÀÌ°í, "/ralph"´Â
    CGI¿¡ ³Ñ°ÜÁö´Â Á¤º¸´Ù. ÀÌ °æ¿ì
    "<code>/cgi-ralph/script/</code>"·Î ¿äûÀÌ µé¾î¿À¸é PATH´Â
    "<code>/ralph/script</code>"°¡ µÇ°í, SCRIPT_NAMEÀº
    "<code>/cgi-</code>"°¡ µÈ´Ù. ÈÄÀÚ´Â ºÐ¸íÈ÷ À߸øµÇ¾ú´Ù.
    ½ÉÁö¾î ¾î¶² °æ¿ì ¼­¹ö°¡ Áױ⵵ ÇÑ´Ù.</p>
  </section>

  <section id="solution"><title>ÇØ°áÃ¥</title>
    <p>¾ÆÆÄÄ¡ 1.2 ÀÌÈÄ¿¡¼­´Â URL¿¡¼­ Ŭ¶óÀ̾ðÆ®°¡ Á¶Àý°¡´ÉÇÑ
    ºÎºÐÀ» ÆÇ´ÜÇÏ¿© SCRIPT_NAME°ú PATH_INFO¸¦ ¼³Á¤ÇÑ´Ù. À§ÀÇ
    ¿¹¿¡¼­ PATH_INFO´Â "<code>/script</code>"°¡ µÇ°í, SCRIPT_NAMEÀº
    "<code>/cgi-ralph</code>"°¡ µÈ´Ù. ÀÌ´Â ÇÕ¸®ÀûÀÌ¸ç ¼­¹ö¿¡
    ¹®Á¦¸¦ ÀÏÀ¸Å°Áö ¾Ê´Â´Ù. ¶Ç, ÀÌÀü ¹öÀü°ú ´Þ¸® ½ºÅ©¸³Æ®¿¡¼­
    "<code>http://$SERVER_NAME:$SERVER_PORT$SCRIPT_NAME$PATH_INFO</code>"°¡
    ÇöÀç ½ºÅ©¸³Æ®¸¦ °¡¸®Å°´Â URLÀÓÀ» º¸ÀåÇÒ ¼ö ÀÖ´Ù.</p>

    <p>±×·¯³ª ºÒÇàÈ÷µµ <code>Alias</code> Áö½Ã¾îÀÇ
    "<code>/ralph</code>" Á¤º¸´Â »ç¶óÁø´Ù. ±×·¯³ª ¿ì¸®´Â
    ÆÄÀϽýºÅÛÀ» »ç¿ëÇÏ¿© ÀÌ·± Á¤º¸¸¦ ³Ñ°ÜÁÖ´Â °ÍÀÌ ¹Ù¶÷Á÷ÇÑ
    ¹æ¹ýÀÌ ¾Æ´Ï¸ç, À̸¦ »ç¿ëÇÏ´Â ½ºÅ©¸³Æ®´Â ÀÛµ¿ÇÒ"¸¸ÇÏÁö"
    ¾Ê´Ù°í »ý°¢ÇÑ´Ù. ±×·¯³ª ¾ÆÆÄÄ¡ 1.2b3 ÀÌÈÄ¿¡´Â ÀÌ¿¡ ´ëÇÑ
    <a href="#compat">ÇØ°áÃ¥</a>ÀÌ ÀÖ´Ù.</p>
  </section>

  <section id="compat">
    <title>ÀÌÀü ¼­¹ö¿Í ȣȯ¼º</title>

    <p>¾ÆÆÄÄ¡ ÀÌÀü ¹öÀüÀ̳ª ´Ù¸¥ ¼­¹ö¿ëÀ¸·Î ¼³°èµÈ ½ºÅ©¸³Æ®´Â
    ÀÌÀü PATH_INFO º¯¼ö°¡ Á¦°øÇß´ø Á¤º¸°¡ ÇÊ¿äÇÒ ¼ö ÀÖ´Ù. ±×·¡¼­
    ¾ÆÆÄÄ¡ 1.2 (1.2b3 ÀÌÈÄ)´Â FILEPATH_INFO¶ó´Â º¯¼ö¸¦ ´õ ¼³Á¤ÇÑ´Ù.
    ÀÌ È¯°æº¯¼ö´Â ¾ÆÆÄÄ¡ 1.1.1ÀÇ PATH_INFO °ªÀ» °¡Áø´Ù.</p>

    <p>½ºÅ©¸³Æ®°¡ ¾ÆÆÄÄ¡ 1.2¿Í ÀÌÀü ¹öÀü ¸ðµÎ¿¡¼­ µ¿ÀÛÇÏ°ÔÇÏ·Á¸é,
    ¸ÕÀú FILEPATH_INFO°¡ ÀÖ´ÂÁö °Ë»çÇÏ°í ÀÖ´Ù¸é ±×°ÍÀ»
    »ç¿ëÇÑ´Ù. ¾ø´Ù¸é PATH_INFO¸¦ »ç¿ëÇÑ´Ù. ¿¹¸¦ µé¾î,
    Perl·Î´Â ´ÙÀ½°ú °°´Ù:</p>

    <example>
      $path_info = $ENV{'FILEPATH_INFO'} || $ENV{'PATH_INFO'};
    </example>

    <p>ÀÌ·¸°Ô ÇÏ¸é ¸ðµç ¾ÆÆÄÄ¡¸¦ Æ÷ÇÔÇÏ¿© CGI/1.1 ±ÔÁ¤À» µû¸£´Â
    ¸ðµç ¼­¹ö¿¡¼­ ½ºÅ©¸³Æ®°¡ µ¿ÀÛÇÒ ¼ö ÀÖ´Ù.</p>
  </section>
</manualpage>