1)
{
if($explodelesson[1]>1)
{
$prevlesson = $explodelesson[1]-1;
}
if(file_exists(dirname(__FILE__).DIRECTORY_SEPARATOR.'..'.DIRECTORY_SEPARATOR.$currentmod.DIRECTORY_SEPARATOR.$explodelesson[0].' '.($explodelesson[1]+1)))
{
$nextlesson = $explodelesson[1]+1;
}
}
?>
1)
{
if($explodelesson[1]>1)
{
$prevlesson = $explodelesson[1]-1;
}
if(file_exists(dirname(__FILE__).DIRECTORY_SEPARATOR.'..'.DIRECTORY_SEPARATOR.$currentmod.DIRECTORY_SEPARATOR.$explodelesson[0].' '.($explodelesson[1]+1)))
{
$nextlesson = $explodelesson[1]+1;
}
}
?>