print time yesteraday 7am and today 7am in UNIX timestamp

[php_begins]

I have to two variables $cronlast and $cronnow in my php code.

I need to have the time 7am of previous day in $cronlast variable and  7am today in $cronnow variable.

I need the time in UNIX timestamp format.

So everyday when I print the variable I should have:

 

$cronlast=7am Yesterday(in Unix Timestamp)

$cronnow=7am Today(in Unix Timestamp)

 

I would appreciate any help.

 

[php_begins]

never mind..

this is wat i did:

$cronlast = strtotime( 'yesterday 7:00 AM' );

$cronnow  = strtotime( 'today 7:00 AM' ); 

[voip03]

echo date('Y-m-d', strtotime('last day')) . ' 07:00AM';
echo "<br/>";
echo date('Y-m-d', strtotime('+1 day')) . ' 07:00AM';

http://www.phpfreaks.com/forums/index.php?topic=343844.msg1622588#msg1622588