1){ for($i=0; $i<=4; $i++) { if(isset($array[$i]) && $array[$i] == $key){ $outString .= $days[$i]; if($pretty) $outString .= ', '; } } if($pretty){ $outString = substr($outString,0,strlen($outString) - 2); // Remove last comma and space $outString = substr($outString,0, strrpos( $outString, ' ')) . ' and' . substr($outString, strrpos( $outString, ' '), strlen($outString)); } } else { for($i=0; $i<=4; $i++) if(isset($array[$i])) $outString = $days[$i]; } return $outString; } function prettyTime($time){ return substr($time,0,strlen($time)-2) . ":" . substr($time,strlen($time)-2, strlen($time)); } $DEBUG = false; if(isset($_GET['debug'])) $DEBUG = $_GET['debug']; if(!$DEBUG){ if(isset($_GET['savedkey'])){ $savedSched = unserialize($_SESSION['saved'][$_GET['savedkey']]); $savedSched->findPossibilities(); $savedSched->writeoutTables(); } else if(isset($_GET['delsaved'])){ $_SESSION['saved'][$_GET['delsaved']] = ''; $_SESSION['saved'] = array_filter($_SESSION['saved']); // Remove null entries header( 'Location: input.php' ) ; } else{ $allClasses = new Schedule($_POST['postData']['name']); foreach(sortInputs($_POST) as $class) { if(is_array($class)) // Skip the schedule name { $allClasses->addClass($class['name']); foreach($class as $section) if(is_array($section)) // Skip the section name, which isn't a section { $allClasses->addSection($class['name'], $section['letter'], $section['start'], $section['end'], arrayToDays($section['days'])); } } } $allClasses->findPossibilities(); $allClasses->writeoutTables(); if(!isset($_SESSION['saved'])) $_SESSION['saved'] = array(); array_push ( $_SESSION['saved'], serialize($allClasses)); } } else { echo '
DEBUG OUTPUT: 

';
	foreach(sortInputs($_POST) as $class) {
		echo 'Class: ' . $class['name'] . '
';
		foreach($class as $section)
			if(is_array($section))
			{
				echo '---- Section that starts at ' . prettyTime($section['start']) . ' and ends at ' . prettyTime($section['end']) . '. This class meets on ';
				echo arrayToDays($section['days'],'long',true) . '.
';
			}
		echo '
';
	}
	echo '
'; } ?>