almost got it

[KingOfHeart]

I got this script to replace all the lines with a * to a name. It looks like it works but there's no line breaks when it outputs.

 

<?
$fp = fopen("temp.txt", "r");
$buffer = fread($fp, 120000);
fclose($fp);

$lines = explode("\n", $buffer);

$t = 1;
$n = 0;
while($n < 939)
{
  if(substr($lines[$n],0,1) == "*")
{	
	$lines[$n] = "o_tile1" . $t . "\n";
    $t++;		
//echo $lines[$n];		
}		
$n++;
}
//return;
$fp = fopen("temp.txt", "w");
$buffer = implode("\n", $lines)."\n";
fwrite($fp, $buffer);
fclose($fp);
?>

 

What did I do wrong?

[revraz]

Did you try \n \r ?

[KingOfHeart]

Finally got the right combo.

 

<?
$fp = fopen("temp.txt", "r");
$buffer = fread($fp, 120000);
fclose($fp);

$lines = explode("\r\n", $buffer);

$t = 1;
$n = 0;
while($n < 939)
{
  if(substr($lines[$n],0,1) == "*")
{	
	$lines[$n] = "o_tile1" . $t;
    $t++;		
//echo $lines[$n];		
}		
$n++;
}
//return;
$fp = fopen("temp.txt", "w");
$buffer = implode("\r\n", $lines);
fwrite($fp, $buffer);
fclose($fp);
?>