PHP gets the same day 0 o'clock time stamp instance analysis

This article mainly introduces PHP to obtain the same day 0 o'clock time stamp instance analysis, the interested friend's reference, hoped to have the help to everybody.

The code is as follows:

<?phpheader ("Content-type:text/html;charset=utf-8");//Set Beijing time as the default timezone date_default_timezone_set (' PRC ');// The current time of the output is Echo date ("Y-m-d h:i:s", Times ()); 2016-08-11 10:30:32//Get time stamp $today = strtotime (Date ("y-m-d"); Echo ' <br> '; echo $today; 1470844800echo ' <br> ';//Verify that the time stamp on the morning of the day is correct echo date ("Y-m-d h:i:s", $today); 2016-08-11 00:00:00echo ' <br> ';//24-point Timestamp $end = $today +60*60*24;//Verify that the 24-point timestamp for the day is correct echo date ("Y-m-d h:i:s", $ End); 2016-08-12 00:00:00echo ' <br> ';//Get a timestamp of 0 points for the specified time at-----Strtotime (' 2014-06-06 '); Echo ' <br> '; echo $time; 1401984000echo ' <br> ';//verify whether the timestamp for the specified time echo date ("Y-m-d h:i:s", $time); 2014-06-06 00:00:00?>