How long has php been used to display the time?

This article mainly introduces how long php has been used to display the time, which can display the relative time. It is very useful. For more information, see

This article mainly introduces how long php has been used to display the time, which can display the relative time. It is very useful. For more information, see

This article describes how long php has used to display time. Share it with you for your reference. The details are as follows:

Here, we use a better readability method to show how long it has taken, for example, 10 seconds from now, 1 day from now, and so on.

Function time_is_older_than ($ t, $ check_time) {$ t = strtolower ($ t); $ time_type = substr (preg_replace ('/[^ a-z]/', '', $ t), 0, 1); $ val = intval (preg_replace ('/[^ 0-9]/', '', $ t); $ ts = 0; // (s) econds, (m) inutes, (d) ays, (y) ears if ($ time_type = 's') {$ ts = $ val ;} else if ($ time_type = 'M') {$ ts = $ val * 60;} else if ($ time_type = 'H ') {$ ts = $ val * 60*60;} else if ($ time_type = 'D') {$ ts = $ Val * 60*60*24;} else if ($ time_type = 'y') {$ ts = $ val * 60*60*24*365 ;} else {die ('unknown time format given! ');} If ($ check_time <(time ()-$ ts) {return true;} return false;} // example: // timestamp to test: // (cocould be from an database or something else) $ time = 1146722922; // long if check: if (time_is_older_than ('30m', $ time )) {print 'the given timestamp :'. date ('L dS \ of f y h: I: s A', $ time); print "-is older than 30 minutes
\ N ";} else {print 'the given timestamp :'. date ('L dS \ of f y h: I: s A', $ time); print "-is NOT older than 30 minutes
\ N ";}// short checks: if (time_is_older_than ('10s', $ time) {print" Is older than 10 seconds
\ N ";} if (time_is_older_than ('200m', $ time) {print" Is older than 200 minutes
\ N ";} if (time_is_older_than ('2h ', $ time) {print" Is older than 2 hours
\ N ";} if (time_is_older_than ('4d ', $ time) {print" Is older than 4 days
\ N ";} if (time_is_older_than ('1y', $ time) {print" Is older than one year
\ N ";}

I hope this article will help you with php programming.

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