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UPDATE 2:
I have now removed the following from the .php file:
<?php error_reporting( E_ALL ); ?> I have set display_erros in php.ini as follows:
display_errors = On
Error reporting is set to the following in php.ini:
error_reporting = E_ALL | E_STRICT
After restarting Apache, I still get no errors/warnings.
UPDATE 1:
I have changed error_reporting in php.ini from:
error_reporting = E_ALL & ~E_DEPRECATED
to
error_reporting = E_ALL | E_STRICT
After which I restarted Apache, e.g.
/etc/init.d/apache2 restart
But the page will still not display errors/warnings of any kind.
ORIGINAL QUESTION:
The following script is generating a warning because the $err being inside the if statement. Why is this warning not being displayed on the PHP page in a web browser?
I have to look at the Apache logs to see the warning. Also, if I deliberately change the "insert into" to "delete into", it does not display an error on the PHP page. Why are the errors not displaying on the actual PHP page?
<?php error_reporting(E_ALL); ?> <html> <head> <title></title> <link rel="icon" type="image/png" href="favicon.ico"> <?php if ($_SERVER['REQUEST_METHOD'] == 'POST') { $err = array(); if (empty( $_POST['display_name'])) $err[] = "display name field is required"; if (empty( $_POST['email'])) $err[] = "email field is required"; if (empty( $_POST['password'])) $err[] = "password field is required"; if (!$err) { try { $DBH = new PDO("mysql:host=localhost;dbname=database1", "user", "pass"); $DBH->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION); $STH = $DBH->prepare("delete into table1 (display_name, email, password) values ( :display_name, :email, :password )"); $STH->bindParam(':display_name', $_POST['display_name'], PDO::PARAM_STR, 100); $STH->bindParam(':email', $_POST['email'], PDO::PARAM_STR, 100); $STH->bindParam(':password', $_POST['password'], PDO::PARAM_STR, 100); $STH->execute(); $STH = $DBH->prepare("delete into table2 ( username, status, users_id ) values ( :username, :status, :users_id )"); $strStatus = 1; $STH->bindParam(':username', $_POST['display_name'], PDO::PARAM_STR, 100); $STH->bindParam(':status', $strStatus, PDO::PARAM_INT, 1); $STH->bindParam(':users_id', $_POST['referer'], PDO::PARAM_INT, 1); $STH->execute(); $DBH = null; } catch (PDOException $e) { echo $e->getMessage(); } header("Location: " . $_SERVER['PHP_SELF']); exit; } else { foreach ($_POST as $key => $val) { $form[$key] = htmlspecialchars($val); } } } else { $form['display_name'] = $form['email'] = $form['password'] = ''; } ?> </head> <body> <?php foreach($err as $line) { ?> <div style="error"><?php echo $line; ?></div> <?php } ?> <h1>Register</h1> <form method="post"> Referers id:<br/> <input type="text" name="referer" /><br/><br/> Name:<br/> <input type="text" name="display_name" value="<?php echo $form['display_name']; ?>" /><br/><br/> Email:<br/> <input type="text" name="email" value="<?php echo $form['email']; ?>" /><br/><br/> Password:<br/> <input type="text" name="password" value="<?php echo $form['password']; ?>" /><br/><br/> <input type="submit" value="register" /> </form> </body> </html> 
831
Quickly Show All PHP Errors The quickest way to display all php errors and warnings is to add these lines to your PHP code file: ini_set('display_errors', 1); ini_set('display_startup_errors', 1); error_reporting(E_ALL);
error_reporting(E_ALL); ini_set('display_errors', '1');
error_reporting: It displays all level errors except E-NOTICE, E-STRICT, and E_DEPRECATED level errors. display_errors: By default, the value of display_errors is off.
Display errors could be turned off in the php.ini or your Apache configuration file.
You can turn it on in the script:
error_reporting(E_ALL); ini_set('display_errors', '1'); You should see the same messages in the PHP error log.
106
I was able to get all errors via the below code:
ini_set('display_startup_errors', 1); ini_set('display_errors', 1); error_reporting(-1); If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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