php日期问题

Question

<?php
echo "今天是 " . date("Y/m/d") . "<br>";

?>
出现这个是什么原因

Strict Standards: date() [function.date]: It is not safe to rely on the system's timezone settings. Please use the date.timezone setting, the TZ environment variable or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'UTC' for '8.0/no DST' instead in F:appappserverAppServwwwdate1.php on line 7
浠婂ぉ鏄� 2016/11/08

Answer 1

应该是时区不对 设置下时区