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Larry Ullman's Book Forums

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  1. Thanks for your advice Larry, I will give it a go. Have spent a lot of time trying to solve this one.... You have published some great books, thank you.
  2. Hi All, I am new to this forum and apologize if this topic has been covered before, I did a search but could not find an answer. I have no formal training in programming and have been learning "on the job". I need to stop a member from registering twice for an event, if they have already registered I need to redirect them to a new page(should be simple enough). I am testing locally using Mamp on my iMac. What happens at the moment is that I am taken to a blank page with the words CAN YOU SEE THIS TEST is displayed. Can anyone assist with the right code to redirect to the event_reg.php page ?? Thank you all for your time. This code is from a working website that I have slowly been making changes to so that it is more "bullet proof". At the moment, members can register as many times as they like. Here is my code ////////////******************* CHECK IF THE PERSON HAS ALREADY REGISTERED FOR THIS EVENT ******************////////// $query2 = "SELECT * FROM `booking_sheet` WHERE `last_name`='$last_name' AND `email`='$email' AND `events_id`='$events_id' LIMIT 1"; $res2 = mysql_query($query2); if (mysql_num_rows($res2) >= 1) {//if already registered redirect to the event_reg.php page // Redirect: header("Location: localhost:8888/at46_local/event_reg.php"); echo "CAN YOU SEE THIS TEST"; exit(); // Quit the script. } else { //Allow to register for this event while ($row2 = mysql_fetch_array($res2)) { $booking_sheet_id = $row2['booking_sheet_id']; } }
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