<?php
echo
date
(
"Y-m-d"
,
strtotime
(
"-1 day"
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
"+1 day"
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
"-1 month"
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
mktime
(0, 0, 0,
date
(
"m"
)-1, 1,
date
(
"y"
))).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
"+1 month"
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
mktime
(0, 0, 0,
date
(
"m"
)+1, 1,
date
(
"y"
))).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
"-1 week"
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
"+1 week"
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
'next Monday'
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
'next Tuesday'
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
'next Wednesday'
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
'next Thursday'
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
'next Friday'
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
'next Saturday'
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
'next Sunday'
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
'last Monday'
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
'last Tuesday'
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
'last Wednesday'
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
'last Thursday'
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
'last Friday'
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
'last Saturday'
)).
"<br />"
;
echo
date
(
"Y-m-d"
,
strtotime
(
'last Sunday'
)).
"<br />"
;
echo
date
(
"H:i:s"
,
strtotime
(
'+20 minute'
)).
"<br />"
;
echo
date
(
"H:i:s"
,
strtotime
(
'+1200 second'
)).
"<br />"
;
function
UnixTimeStamp(
$Y
,
$m
,
$d
) {
$Stamp
=
mktime
(0, 0, 1,
$m
,
$d
,
$Y
);
return
$Stamp
;
}
?>