sizeof function

[Anon]

What is wrong ?
$open = fopen("$url", "r");
$read = fread($open, 99000);
fclose($open);
$read = str_replace("\n",",", $read);
$c= explode(",",$read);
$cs = sizeof($c);
echo "CS:$cs";
Gives CS as CS:306. And only 60 valuable element in the array $c . How can I reduce the array to the valuable elements ?

[Anon]

Might wanna get rid of all the empty lines before exploding into array:

...
$read = str_replace("\n",",", $read);
// Assuming there's no spaces between commas
$read = ereg_replace("[,]+", ",", $read);
$c= explode(",",$read);
...

[Anon]

Thanks a lot it seem that is working (for the first blick).

[Anon]

It seems is still not good.