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romero01

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  1. romero01
    Hi Ben , thanks for your code , it's really useful. I have a problem with the file edit.php This is the error: Parse error: syntax error, unexpected $end in /opt/lampp/htdocs/server/GestionIp/edit.php on line 116 this is the code : <?php /* EDIT.PHP Allows user to edit specific entry in database */ // creates the edit record form // since this form is used multiple times in this file, I have made it a function that is easily reusable function renderForm($ID, $IP, $NOMBRE, $DESC, $error) { ?> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <title>Edit Record</title> </head> <body> <?php // if there are any errors, display them if ($error != '') { echo '<div style="padding:4px; border:1px solid red; color:red;">'.$error.'</div>'; } ?> <form action="" method="post"> <input type="hidden" name="id" value="<?php echo $IP; ?>"/> <div> <p><strong>ID:</strong> <?php echo $ID; ?></p> <p><strong>IP:</strong> <?php echo $IP; ?></p> <strong>Nombre: </strong> <input type="text" name="NOMBRE" value="<?php echo $NOMBRE; ?>"/><br/> <strong>DESC: </strong> <input type="text" name="DESC" value="<?php echo $DESC; ?>"/><br/> <input type="submit" name="submit" value="Submit"> </div> </form> </body> </html> <?php } // connect to the database include('connect-db.php'); // check if the form has been submitted. If it has, process the form and save it to the database if (isset($_POST['submit'])) { // confirm that the 'id' value is a valid integer before getting the form data if (is_numeric($_POST['ID'])) { // get form data, making sure it is valid $ID = $_POST['ID']; $NOMBRE = mysql_real_escape_string(htmlspecialchars($_POST['NOMBRE'])); $DESC = mysql_real_escape_string(htmlspecialchars($_POST['DESC'])); // check that NOMBRE/DESC fields are both filled in if ($NOMBRE == '' || $DESC == '') { // generate error message $error = 'ERROR: Please fill in all required fields!'; //error, display form renderForm($IP, $ID, $NOMBRE, $DESC, $error); } else { // save the data to the database mysql_query("UPDATE players SET NOMBRE='$NOMBRE', DESC='$DESC' WHERE IP='$ID'") or die(mysql_error()); // once saved, redirect back to the view page header("Location: enviar.php"); } } else // if the form hasn't been submitted, get the data from the db and display the form { // get the 'ID' value from the URL (if it exists), making sure that it is valid (checing that it is numeric/larger than 0) if (isset($_GET['$ID']) && is_numeric($_GET['$ID']) && $_GET['$ID'] > 0) { // query db $ID = $_GET['$ID']; $result = mysql_query("SELECT * FROM players WHERE $ID=$ID") or die(mysql_error()); $row = mysql_fetch_array($result); // check that the 'IP' matches up with a row in the databse if($row) { // get data from db $NOMBRE = $row['NOMBRE']; $DESC = $row['DESC']; // show form renderForm($ID, $IP, $NOMBRE, $DESC, ''); } else // if no match, display result { echo "No results!"; } } else // if the 'IP' in the URL isn't valid, or if there is no 'IP' value, display an error { echo 'Error!'; } } ?> I don't know what happen because I copy your code and replaced the specific code for my configuration. Thanks for all Bye PD: One question , What does it do the function renderform()?;
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