PHP 自动更新版权声明

Posted 2021-05-14

// Author: Jeroen Ransijn
// Auto updating copyright notice
function auto_copyright_notice($startYear,$txt) {  
  // this line will compare the startYear with the current year, if this is the same only display the startYear
  // if this is false, both show: $startYear 'en dash(Study Typography you nerd!)' $currentYear
  // note that if $starYear is bigger then the current year, 
  // or isn't an integer this function will still return the current year
  $year = ($startYear >= date("Y") ? date("Y") : $startYear . "–". date("Y"));		
  return $year . " © " . $txt;		
}