php - Bugging function with in_array loop -
my site bugging lot (slow loading , missing mysql data) - have found odd explanation. single line in 1 of functions problem.
the function looks this:
function lukkedage($aar) { $aaret = date("y", $aar); $lukkedagearray = array( date("d-m-y",easter_date($aaret)), //påskedag date("d-m-y",easter_date($aaret)-259200), //skærtorsdag date("d-m-y",easter_date($aaret)-172800), //langfredag date("d-m-y",easter_date($aaret)+86400), //2. påskedag date("d-m-y",easter_date($aaret)+2246400), //store bededag date("d-m-y",easter_date($aaret)+3369600), //kristi himmelfart date("d-m-y",easter_date($aaret)+4233600), //pinsedag date("d-m-y",easter_date($aaret)+4320000), //2. pinsedag "24-12-".$aaret, "25-12-".$aaret, "26-12-".$aaret, "27-12-".$aaret, "28-12-".$aaret, "29-12-".$aaret, "30-12-".$aaret, "31-12-".$aaret, "01-01-".$aaret ); return $lukkedagearray; } function naestearbejdsdag($dato) { $naeste = date('d-m-y h:i', strtotime(date("d-m-y h:i",$dato) .' +1 day')); $strnaeste = strtotime($naeste); $ny = $strnaeste; while(date("l",$ny) == "sunday" or date("l",$ny) == "saturday" or in_array(date("d-m-y",$strnaeste), lukkedage($strnaeste), true) ){ $ny += 60*60*24; } if(date("h",$ny) >= "17" or date("h",$ny) < "09"){ $ny = strtotime(date("d-m-y",$ny)."09:00"); } return date("d-m-y h:i",$ny); } the first function array contains of holidays, , next function checks when next workday - if tomorrow saturday or sunday or holiday, skip next day.
the part making me crazy is:
or in_array(date("d-m-y",$strnaeste), lukkedage($strnaeste), true)) shouldn't work? believe reason problems extremely long execution time - why?
a few problems see straight away:
1: easter_date() function missing.
2: use $ny , $strnaeste variables in while loop, update $ny. use 1 variable.
$ny = $strnaeste; while(date("l",$ny) == "sunday" or date("l",$ny) == "saturday" or in_array(date("d-m-y",$ny), lukkedage($ny), true)) $ny += 60*60*24; 
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