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run code in 150+ php & hhvm versions
Bugs & Features
<?php include "config.php"; // the database configuration file. Update this to connect to your databse //Gets Input from launcher $username = $_POST['username']; //username $password = $_POST['password']; //password $email = $_POST['email']; //email //check if the form was submitted if((isset($_POST['username']) && $_POST['password'] != "")) { //check whether the username and e-mail exist or not $sql="select Name,Email from accounts where Name='".$_POST['username']."'or Email='".$_POST['email']."'"; $results=mysql_query($sql) or die(mysql_error()); if(mysql_num_rows($results)>0) { $row=mysql_fetch_row($results); //check the username if($_POST['username']==$row['0']) { echo 'username='.$_POST['username'].'&password='.$_POST['password']; } //checks the e-mail elseif($_POST['email']==$row['1']) { echo 'username='.$_POST['username'].'&password='.$_POST['password']; } else { //somethings wrong return empty string echo ("username=&password="); } } else //somethings wrong return { //echo ("username=&password="); } } ?>
Output for 5.3.0 - 5.6.28, 7.0.0 - 7.1.0
Warning: include(config.php): failed to open stream: No such file or directory in /in/5XtK8 on line 2 Warning: include(): Failed opening 'config.php' for inclusion (include_path='.:') in /in/5XtK8 on line 2 Notice: Undefined index: username in /in/5XtK8 on line 5 Notice: Undefined index: password in /in/5XtK8 on line 6 Notice: Undefined index: email in /in/5XtK8 on line 7
Output for hhvm-3.12.0
Warning: File not found: config.php in /in/5XtK8 on line 2 Notice: Undefined index: username in /in/5XtK8 on line 5 Notice: Undefined index: password in /in/5XtK8 on line 6 Notice: Undefined index: email in /in/5XtK8 on line 7
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.1.0 - 5.2.17
Warning: include(config.php): failed to open stream: No such file or directory in /in/5XtK8 on line 2 Warning: include(): Failed opening 'config.php' for inclusion (include_path='.:') in /in/5XtK8 on line 2 Notice: Undefined index: username in /in/5XtK8 on line 5 Notice: Undefined index: password in /in/5XtK8 on line 6 Notice: Undefined index: email in /in/5XtK8 on line 7
Output for 4.3.2 - 5.0.5
Warning: main(config.php): failed to open stream: No such file or directory in /in/5XtK8 on line 2 Warning: main(): Failed opening 'config.php' for inclusion (include_path='.:') in /in/5XtK8 on line 2 Notice: Undefined index: username in /in/5XtK8 on line 5 Notice: Undefined index: password in /in/5XtK8 on line 6 Notice: Undefined index: email in /in/5XtK8 on line 7
Output for 4.3.0 - 4.3.1
Warning: main(config.php) [http://www.php.net/function.main]: failed to create stream: No such file or directory in /in/5XtK8 on line 2 Warning: main() [http://www.php.net/function.main]: Failed opening 'config.php' for inclusion (include_path='.:') in /in/5XtK8 on line 2 Notice: Undefined index: username in /in/5XtK8 on line 5 Notice: Undefined index: password in /in/5XtK8 on line 6 Notice: Undefined index: email in /in/5XtK8 on line 7