Could someone please give me some direction on what is wrong with what I am trying to do below. I've checked it over but still get the same errors. What I'm trying to do is have a list of links that display information when you click them. I'm getting the following error at the top of the first page where all the links are displayed. Warning: Undefined variable: COCOD in C:\Inetpub\wwwroot/maybe.php on line 11 I'm getting this error when I click on one of the links and there is no info displayed under the three listing below. Warning: Supplied argument is not a valid MySQL result resource in C:\Inetpub\wwwroot/maybe.php on line 15 Company Name: Contact: Phone Number: <html> <body> <?php $db = mysql_connect("localhost", "root", "*******"); mysql_select_db("schedules",$db); if ($COCOD) { $result = mysql_query("SELECT * FROM tblAA_MIKER_COMPDAT WHERE COCOD=$COCOD",$db); $myrow = mysql_fetch_array($result); printf("Company Name: %s\n<br>", $myrow["CONAM"]); printf("Contact: %s\n<br>", $myrow["Contact"]); printf("Phone Number: %s\n<br>", $myrow["PhoneNumber"]); } else { $result = mysql_query("SELECT * FROM tblAA_MIKER_COMPDAT",$db); if ($myrow = mysql_fetch_array($result)) { do { printf("<a href=\"%s?COCOD=%s\">%s</a><br>\n", $PHP_SELF, $myrow["COCOD"], $myrow["CONAM"]); } while ($myrow = mysql_fetch_array($result)); } else { echo "Sorry, no records were found!"; } } ?> </body> </html> Thanks. John Halladay -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]