Apply fixes from StyleCI
StyleCI Bot
3 years ago
parent
a0fe631a72
commit
8a67f48d75
@ -1,40 +1,40 @@
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<?php
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<?php
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session_start();
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// Generate random 6 character string
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session_start();
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$captcha_code = substr(str_shuffle('01234567890123456789abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz'), 0, 6);
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// Generate random 6 character string
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// Update the session variable
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$captcha_code = substr(str_shuffle('01234567890123456789abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz'), 0, 6);
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$_SESSION['captcha'] = $captcha_code;
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// Update the session variable
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// Create the image canvas - width: 150px; height: 50px;
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$_SESSION['captcha'] = $captcha_code;
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$final_image = imagecreate(150, 50);
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// Create the image canvas - width: 150px; height: 50px;
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// Background color (RGBA)
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$final_image = imagecreate(150, 50);
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$rgba = [241, 245, 248, 0];
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// Background color (RGBA)
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// Set the background color
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$rgba = [241, 245, 248, 0];
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$image_bg_color = imagecolorallocatealpha($final_image, 241, 245, 248, 0);
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// Set the background color
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// Convert the captcha text to an array
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$image_bg_color = imagecolorallocatealpha($final_image, 241, 245, 248, 0);
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$captcha_code_chars = str_split($captcha_code);
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// Convert the captcha text to an array
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// Iterate the above array
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$captcha_code_chars = str_split($captcha_code);
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for($i = 0; $i < count($captcha_code_chars); $i++) {
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// Iterate the above array
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// Create the character image canvas
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for ($i = 0; $i < count($captcha_code_chars); $i++) {
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$char_small = imagecreate(130, 16);
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// Create the character image canvas
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$char_large = imagecreate(130, 16);
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$char_small = imagecreate(130, 16);
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// Character background color
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$char_large = imagecreate(130, 16);
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$char_bg_color = imagecolorallocate($char_small, 241, 245, 248);
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// Character background color
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// Character color
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$char_bg_color = imagecolorallocate($char_small, 241, 245, 248);
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$char_color = imagecolorallocate($char_small, rand(80,180), rand(80,180), rand(80, 180));
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// Character color
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// Draw the character on the canvas
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$char_color = imagecolorallocate($char_small, rand(80, 180), rand(80, 180), rand(80, 180));
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imagestring($char_small, 1, 1, 0, $captcha_code_chars[$i], $char_color);
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// Draw the character on the canvas
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// Copy the image and enlarge it
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imagestring($char_small, 1, 1, 0, $captcha_code_chars[$i], $char_color);
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imagecopyresampled($char_large, $char_small, 0, 0, 0, 0, rand(250, 400), 16, 84, 8);
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// Copy the image and enlarge it
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// Rotate the character image
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imagecopyresampled($char_large, $char_small, 0, 0, 0, 0, rand(250, 400), 16, 84, 8);
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$char_large = imagerotate($char_large, rand(-6,6), 0);
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// Rotate the character image
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// Add the character image to the main canvas
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$char_large = imagerotate($char_large, rand(-6, 6), 0);
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imagecopymerge($final_image, $char_large, 20 + (20 * $i), 15, 0, 0, imagesx($char_large), imagesy($char_large), 70);
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// Add the character image to the main canvas
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// Destroy temporary canvases
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imagecopymerge($final_image, $char_large, 20 + (20 * $i), 15, 0, 0, imagesx($char_large), imagesy($char_large), 70);
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imagedestroy($char_small);
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// Destroy temporary canvases
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imagedestroy($char_large);
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imagedestroy($char_small);
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}
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imagedestroy($char_large);
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// Output the created image
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}
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header('Content-type: image/png');
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// Output the created image
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imagepng($final_image);
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header('Content-type: image/png');
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imagedestroy($final_image);
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imagepng($final_image);
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?>
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imagedestroy($final_image);
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@ -1,37 +1,40 @@
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<?php
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<?php
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// Get Configuration
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// Get Configuration
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require '../system/config.php';
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require '../system/config.php';
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// Get Dashboard URL
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// Get Dashboard URL
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$url = $file_url_destination."/admin/dashboard";
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$url = $file_url_destination.'/admin/dashboard';
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// (A) START SESSION
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// (A) START SESSION
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session_start();
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session_start();
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// (B) HANDLE LOGIN
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// (B) HANDLE LOGIN
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if (isset($_POST["user"]) && !isset($_SESSION["user"])) {
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if (isset($_POST['user']) && !isset($_SESSION['user'])) {
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// (B1) USERS & PASSWORDS - SET YOUR OWN !
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// (B1) USERS & PASSWORDS - SET YOUR OWN !
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$users = [
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$users = [
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email => password // USER AND PASSWORD PULLED FROM CONFIGURATION FILE
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email => password, // USER AND PASSWORD PULLED FROM CONFIGURATION FILE
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];
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];
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// (B2) CHECK & VERIFY
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// (B2) CHECK & VERIFY
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if (isset($users[$_POST["user"]])) {
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if (isset($users[$_POST['user']])) {
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// check captcha
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// check captcha
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if ($_SESSION['captcha'] !== $_POST['captcha']) {
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if ($_SESSION['captcha'] !== $_POST['captcha']) {
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header("Location: ?capfail");
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header('Location: ?capfail');
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exit(0);
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exit(0);
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}
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}
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// end captcha
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// end captcha
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if ($users[$_POST["user"]] == $_POST["password"]) {
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if ($users[$_POST['user']] == $_POST['password']) {
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$_SESSION["user"] = $_POST["user"];
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$_SESSION['user'] = $_POST['user'];
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}
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}
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// (B3) FAILED LOGIN FLAG
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if (!isset($_SESSION['user'])) {
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$failed = true;
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}
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}
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}
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// (B3) FAILED LOGIN FLAG
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if (!isset($_SESSION["user"])) { $failed = true; }
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}
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}
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// (C) REDIRECT USER TO DASHBOARD IF SIGNED IN
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// (C) REDIRECT USER TO DASHBOARD IF SIGNED IN
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if (isset($_SESSION["user"])) {
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if (isset($_SESSION['user'])) {
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header("Location: dashboard"); // REDIRECT TO DASHBOARD
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header('Location: dashboard'); // REDIRECT TO DASHBOARD
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exit();
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exit();
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}
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}
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@ -1,12 +1,15 @@
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<?php
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<?php
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// (A) START SESSION
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// (A) START SESSION
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session_start();
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session_start();
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// (B) LOGOUT REQUEST
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// (B) LOGOUT REQUEST
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if (isset($_POST["logout"])) { unset($_SESSION["user"]); }
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if (isset($_POST['logout'])) {
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unset($_SESSION['user']);
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}
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// (C) REDIRECT TO LOGIN PAGE IF NOT LOGGED IN
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// (C) REDIRECT TO LOGIN PAGE IF NOT LOGGED IN
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if (!isset($_SESSION["user"])) {
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if (!isset($_SESSION['user'])) {
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header("Location: ../");
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header('Location: ../');
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exit();
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exit();
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}
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}
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@ -1,14 +1,14 @@
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<?php
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<?php
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$code = $_SERVER['REDIRECT_STATUS'];
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$code = $_SERVER['REDIRECT_STATUS'];
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$codes = array(
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$codes = [
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403 => 'Forbidden',
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403 => 'Forbidden',
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404 => '404 Not Found',
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404 => '404 Not Found',
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500 => 'Internal Server Error'
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500 => 'Internal Server Error',
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);
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];
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$source_url = 'http'.((!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off') ? 's' : '').'://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];
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$source_url = 'http'.((!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off') ? 's' : '').'://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];
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if (array_key_exists($code, $codes) && is_numeric($code)) {
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if (array_key_exists($code, $codes) && is_numeric($code)) {
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die("Error $code: {$codes[$code]}");
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exit("Error $code: {$codes[$code]}");
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} else {
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} else {
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die('Unknown error');
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exit('Unknown error');
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}
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}
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?>
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