"not-known" php error to me

[lentin64]

Warning: unexpected regex error (14) in /home3/stevenc/public_html/index.php on line 16

the error I got was on my webpage for some reason. I think this is the reason:

$spitt = split("|",
join("",file("myfile.txt"))
);

$windcond = $spitt[6];

[Anon]

Try escaping the |

$spitt = split("|", $var);