function exists - ÇÔ¼ö°¡ Á¤ÀǵǾî ÀÖ´ÂÁö ¾Æ´ÑÁö¸¦ |
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13³â Àü
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function_exists(ÇÔ¼öÀ̸§);
Á¸ÀçÇÏ´Â ÇÔ¼ö¶ó¸é 1(True)À», Á¸ÀçÇÏÁö ¾Ê´Â ÇÔ¼ö¶ó¸é 0(False)À» µ¹·ÁÁÝ´Ï´Ù.
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<?
$a = "Minky_Momo";
if(function_exists($a)) echo "$a ÇÔ¼ö°¡ Á¸ÀçÇÕ´Ï´Ù .";
else echo "$a ÇÔ¼ö´Â Á¸ÀçÇÏÁö ¾Ê½À´Ï´Ù.";
?> |
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