请教：把下面的asp代码转变为php代码

[yanlihong]

<%If Time <#12:00:00# And time >= #00:00:00# then %>
Good morning
<%=now%>
<%ElseIf time<#19:00:00# and time >=#12:00:00# then%>
Good afternoon
<%Else%>
Good night
<%=now%>
<%End if%>

谢谢！

[phpteam]

<?php
$hour=date("H");
if($hour < 12 and $hour >=0) {
echo "Good morning".date("H:i:s");
} else if ($hour <19 and $hour >=12) {
echo "Good afternoon";
} else {
echo "Good night".date("H:i:s");
?>

[phpteam]

漏了个}
<?php
$hour=date("H");
if($hour < 12 and $hour >=0)
{
echo "Good morning".date("H:i:s");
}
else if ($hour <19 and $hour >=12)
{
echo "Good afternoon";
}
else
{
echo "Good night".date("H:i:s");
}
?>

[yanlihong]

谢谢！

php如何读取系统的当前时间呀？