cha*_*aos 37
首先想到:
86400 - date('H') * 3600 - date('i') * 60 - date('s')
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来自VolkerK答案的更快版本:
strtotime('tomorrow') - time()
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$rs = strtotime('24:00') - time();
echo $rs;
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编辑:更快
echo mktime(24,0,0) - time();
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