foreach ( $_SERVER as $key => $val ) {
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\n$o .= $key . ” => ” . $val . “<br \/>”;
\n}<\/p>\n
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$_GET
\n$_POST<\/p>\n
\ub4f1 \uc11c\ubc84\uc758 \ubc30\uc5f4 \uac12\uc73c\ub85c \uc0ac\uc6a9\ud558\uba74 \ub3c4\uc6c0\uc774 \ub420 \ub4ef.
\n\ub8e8\ud504\uc5d0\uc11c \ud574\uc57c \ub420 \uc791\uc5c5\uc774 \uc788\uc73c\uba74 \uac19\uc774 \uc9c4\ud589\ud574\ub3c4 \ub41c\ub2e4.
\n\uc608\ub97c \ub4e4\uc5b4 trim() \uac19\uc740 \ud568\uc218 \uc791\uc5c5 \uac19\uc740\uac70.<\/p>\n","protected":false},"excerpt":{"rendered":"
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