PHP transforms the time into several functions, class sharing, a few minutes ago, a few hours ago, a few days ago.

This article mainly introduces PHP calculation time a few ago, a few hours ago, a few days ago several functions, class sharing, the need for friends can refer to the next
First, the function realization
Example 1:

Example 2:

Example 3:

 
      echo time ();      $f =array (          ' 31536000 ' = ' year ',          ' 2592000 ' + ' month ', '          604800 ' + ' ' Week ',          ' 86400 ' and ' Day ',          ' 3600 ' = ' + ' hours ', ' + '          = ' minutes ',          ' 1 ' = ' s '      ;      foreach ($f as $k = + $v)    {          if (0! = $c =floor ($t/(int) $k)) {              return $c. $v. ' ago ';          }  } Echo format_date ("1404600000");  ? >

Example 4:

 0) {return $day. "      Days ago ";              }else{if ($free >0) {$hour = floor ($free/3600);                  $free = $free% 3600; if ($hour >0) {return $hour. "                  Hours ago ";                          }else{if ($free >0) {$min = floor ($free/60);                          $free = $free% 60; if ($min >0) {return $min. "                          Minutes ago "; }else{if ($free >0) {return $free. "                              Seconds ago ";                              }else{return ' just ';                      }}}else{return ' just ';         }}}else{return ' just ';  }}} Echo Formattime ("2014-7-8 19:22:01"); ?>

Second, the realization of the class

 Createtime = $createtime;      $this->gettime = $gettime;          } function Getseconds () {return $this->createtime-$this->gettime;         } function getminutes () {return ($this->createtime-$this->gettime)/(60);         } function GetHours () {return ($this->createtime-$this->gettime)/(60*60);         } function GetDay () {return ($this->createtime-$this->gettime)/(60*60*24);         } function GetMonth () {return ($this->createtime-$this->gettime)/(60*60*24*30);         } function GetYear () {return ($this->createtime-$this->gettime)/(60*60*24*30*12); } function Index () {if ($this->getyear () > 1) {if ($thi             S->getyear () > 2) {return date ("y-m-d", $this->gettime);             Exit ();                  } return Intval ($this->getyear ()). "Years ago";              Exit ();                   } if ($this->getmonth () > 1) {return intval ($this->getmonth ()). "Months ago";              Exit ();                  } if ($this->getday () > 1) {return intval ($this->getday ()). "Days Ago";              Exit (); } if ($this->gethours () > 1) {return intval ($this->gethours ()). "Hour Ago"                  ;              Exit ();  } if ($this->getminutes () > 1) {return intval ($this->getminutes ()). "                  Minutes ago ";              Exit ();  } if ($this->getseconds () > 1) {return intval ($this->getseconds ()-1). "                  Seconds ago ";              Exit (); }}}//class using instance/* * * Invoke class Output method * * $a = new Mygettime (Time (), Strtotime (' -25 month ')); * Echo iconv (' Utf-8 ', ' gb2312 ', $a->index ())? Iconv (' Utf-8 ', ' gb2312 ', $a->index ()): Iconv (' utf-8 ', ' gb2312 ', ' current '  ); *  */

Reprint: http://blog.csdn.net/china_skag/article/details/37569505

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