function printMonths()
{
global $months;
$monthIndex = 0;
$output = '<li>';
// print out the calendar structure
// Loop over each month
foreach ($months as $month) {
// print out the month name
$name = $month[0];
$days = $month[1];
$output .= printDays($name, $days);
++$monthIndex;
}
$output .= '</li>';
$output .= '</ul>';
return $output;
}
if (is_numeric($input)) {
switch ($input) {
case '0':
displayContent('/var/www/html/hw2/file1.txt');
break;
case '1':
displayContent('/var/www/html/hw2/file2.txt');
break;
case '2':
displayContent('/var/www/html/hw2/file3.txt');
break;
case '3':
displayContent('/var/www/html/hw2/file4.txt');
break;
case '4':
printDays($days_of_week);
break;
case '5':
printContentDirectory('/etc/');
break;
default:
echo "\n\t\t\t\t\tThere is an error in input\n\t\t\t\t";
break;
}
} else {
echo "\n\t\t\tThere is an error in input\n\t\t";
}
}
function displayContent($file)
{
$lines = file($file);
