I am working in a PHP Script where a Form is submitted in same file. I am using Linux Mint Operating System. My Script is like below.
<?php
require_once "../codelibrary/inc/variables.php";
require_once "../codelibrary/inc/functions.php";
?>
<!doctype html>
<!--[if lte IE 9]> <html class="lte-ie9" lang="en"> <![endif]-->
<!--[if gt IE 9]><!-->
<html lang="en"> <!--<![endif]-->
<head>
<?php
if (!isset($_SESSION['num1']) && !isset($_SESSION['num2'])) {
$_SESSION['num1'] = rand(1, 5);
$_SESSION['num2'] = rand(1, 5);
}
if (!empty($_SESSION['boat_admin_id'])) {
// header("location:dashboard.php");
header("location:main_courses.php");
}
if (1 == $submitfrm) {
$techfetch = mysql_query_db("select * from tbl_teacher where email='$username' and password='$password' and status=1");
$ntectfetch = mysql_num_db($techfetch);
if ($ntectfetch > 0) {
$fntectfetch = mysql_fetch_db($techfetch);
$_SESSION['boat_teacher_id'] = $fntectfetch['id'];
?>
<script>
location.href = "teacher/profile.php";
</script>
<?php } else {
//echo "select * from tbl_admin where email='$username' and password='$password' and status=1";
$dt = mysql_query_db("select * from tbl_admin where (username='$username' || email='$username') and password='$password' and status=1");
$ndt = mysql_num_db($dt);
if ($ndt > 0) {
$fdt = mysql_fetch_db($dt);
$_SESSION['boat_admin_id'] = $fdt['id'];
$_SESSION['user_type'] = $fdt['user_type'];
if (2 == $_SESSION['user_type']) {
$_SESSION['impersonate'] = true;
?>
<script>
location.href = "manager_dashboard.php";
</script>
<?php } else { ?>
<script>
// location.href="dashboard.php";
location.href = "main_courses.php";
</script>
<?php }
?>
<?php //header('location: dashboard.php');
} else {
header('location:index.php?msg=error');
}
}
}
?>
<meta charset="UTF-8">
<meta name="viewport" content="initial-scale=1.0,maximum-scale=1.0,user-scalable=no">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<link rel="icon" type="image/png" href="assets/img/favicon-16x16.png" sizes="16x16">
<link rel="icon" type="image/png" href="assets/img/favicon-32x32.png" sizes="32x32">
<title><?php echo SITE_TITLE; ?> - Secure Admin Panel</title>
<link href='https://fonts.googleapis.com/css?family=Roboto:300,400,500' rel='stylesheet' type='text/css'>
<!-- uikit -->
<link rel="stylesheet" href="<?php echo SITE_PATH; ?>admin/admincj/uikit.almost-flat.min.css" media="all">
<!-- altair admin login page -->
<link rel="stylesheet" href="<?php echo SITE_PATH; ?>admin/admincj/login_page.min.css" />
<style type="text/css">
input.error,
textarea.error {
border: 1px solid red;
box-shadow: 0 0 4px red;
}
label.error {
display: none !important;
}
input.error,
textarea.error {
-moz-animation: glow ease-in infinite alternate 500ms;
-webkit-animation: glow ease-in infinite alternate 500ms;
-ms-animation: glow ease-in infinite alternate 500ms;
animation: glow ease-in infinite alternate 500ms;
}
@-moz-keyframes glow {
0% {
box-shadow: 0 0 4px red;
}
100% {
box-shadow: 0 0 9px red;
}
}
@-webkit-keyframes glow {
0% {
box-shadow: 0 0 4px red;
}
100% {
box-shadow: 0 0 9px red;
}
}
@-ms-keyframes glow {
0% {
box-shadow: 0 0 4px red;
}
100% {
box-shadow: 0 0 9px red;
}
}
@keyframes glow {
0% {
box-shadow: 0 0 4px red;
}
100% {
box-shadow: 0 0 9px red;
}
}
</style>
</head>
<body class="login_page">
<div class="login_page_wrapper">
<div class="md-card" id="login_card">
<div class="md-card-content large-padding" id="login_form">
<div class="login_heading">
<h2>ADMIN LOGIN</h2>
<!--<div class="user_avatar"></div>-->
</div>
<form action="" name="loginForm" id="loginForm" method="post">
<input type="hidden" name="submitfrm" value="1">
<div class="uk-form-row">
<label for="login_username">Email</label>
<input class="md-input" type="text" required id="username" name="username" />
</div>
<div class="uk-form-row">
<label for="login_username">Password</label>
<input class="md-input" type="password" required id="password" name="password" />
</div>
<!--<div class="uk-form-row">
<label for="login_username"><div style="background-image: url(jquery/captha_bg.jpg); padding: 0 10px;
width: 48px; font-weight: bold; color: #E0C8C8;" ><?php //echo $_SESSION['num1']; ;
?>+ <?php //echo $_SESSION['num2']; ;
?> ?</div></label>
<input class="md-input" type="text" id="captcha" name="captcha" />
</div>-->
<div class="uk-margin-medium-top">
<button type="submit" class="md-btn md-btn-primary md-btn-block md-btn-large">Sign In</button>
</div>
<!--<div class="uk-margin-top">
<span class="icheck-inline">
<input type="checkbox" name="login_page_stay_signed" id="login_page_stay_signed" data-md-icheck />
<label for="login_page_stay_signed" class="inline-label">Stay signed in</label>
</span>
</div>-->
<?php
if (isset($_GET['msg'])) {
?>
<div class="uk-margin-top">
<span class="icheck-inline">
<label style="color:red;" for="login_page_stay_signed" class="inline-label">Email or password dosenot match</label>
</span>
</div>
<?php
}
?>
</form>
</div>
<div class="md-card-content large-padding uk-position-relative" id="login_help" style="display: none">
<button type="button" class="uk-position-top-right uk-close uk-margin-right uk-margin-top" id="login_help_close"></button>
<h2 class="heading_b uk-text-success">Can't log in?</h2>
<p>Here’s the info to get you back in to your account as quickly as possible.</p>
<p>First, try the easiest thing: if you remember your password but it isn’t working, make sure that Caps Lock is turned off, and that your username is spelled correctly, and then try again.</p>
<p>If your password still isn’t working, it’s time to <a href="#" id="login_password_reset_show">reset your password</a>.</p>
</div>
<div class="md-card-content large-padding" id="login_password_reset" style="display: none">
<h2 class="heading_a uk-margin-large-bottom">Reset password</h2>
<form action="">
<div class="uk-form-row">
<label for="login_email_reset">Your email address</label>
<input class="md-input" type="text" id="login_email_reset" name="login_email_reset" />
</div>
<div class="uk-margin-medium-top">
<button class="md-btn md-btn-primary md-btn-block">Reset password</button>
</div>
</form>
</div>
</div>
</div>
<!-- common functions -->
<script src="<?php echo SITE_PATH; ?>admin/admincj/js/common.min.js"></script>
<!-- altair core functions -->
<!-- altair login page functions -->
<script src="assets/js/pages/login_page.min.js"></script>
<script src="<?php echo SITE_PATH; ?>admin/admincj/js/altair_admin_common.min.js"></script>
<!--<script src="jquery/jQuery1.8.3.js"></script>-->
<script src="<?php echo SITE_PATH; ?>admin/admincj/jQuery.validation.1.10.0.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$.validator.addMethod("nourl", function(value, element) {
return !/https://|www.|link=|url=/.test(value);
}, "No URL's");
$("form").validate({
rules: {
username: {
required: true,
//email: true
},
password: {
required: true
}
},
messages: {
username: "",
password: "",
}
});
});
</script>
</body>
</html>
It is a Login Form. When I am submitting the form I am getting error An Internal Error has Occured. Please report following error to the webmaster. select * from tbl_teacher where email='' and password='' and status=1
I checked /var/log/apache2/error.log file. It is empty. There is no error.
Why I am getting this error ?