Array question - Please help

Here is the problem. I have over 60 subdomains to check on a regular basis. I wrote a php script that gets a list from a text file and then checks whether it can open that domain/subdomain. That works great. My problem is that everything is lumped together, so I have to scan a list of 60 names for the one that fails, I also get 1 email for each time the check fails. How can I get a list broken up by failed and passed, and only get one email with a list of the subdomains that failed. Here is the script as it stands now. <?php $url_file = "url.txt"; $url_list = file($url_file); for($x = 0; $x < count($url_list); $x++) { $url_list[$x] = eregi_replace("[\n\r]","",$url_list[$x]); $fp = fsockopen ($url_list[$x], 80, $errno, $errstr, 30); if (!$fp) { echo "<b>$url_list[$x]</b> has an error. $errstr ($errno)<br>\n"; //$subject = "A URL test has failed"; //$message = "$url_list[$x] has an error. $errstr ($errno)\r\n"; /*mail("dmccullough@foo.com", $subject, $message, "From: sitealert@foo.com\r\n" ."Reply-To: sitealert@foo.com\r\n" ."X-Mailer: PHP/" . phpversion());*/ } else { echo "<b>$url_list[$x]</b> is up.<br>\n"; } } ?> ===== -------------------------------------------------------- "Theres no such thing as a problem unless the servers are on fire!" __________________________________________________ Do You Yahoo!? LAUNCH - Your Yahoo! Music Experience http://launch.yahoo.com