Not sure why this script is not working?


Posted on 16th Feb 2014 07:03 pm by admin

Hi I am new to php programing and I was trying to make up a simple script like a captcha but I cannot get the validation part of it working. I think it should work but it is not. Anyone know what is wrong. Any help is greatly appreciated. Here is the code:
Code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Captcha</title>
</head>
<body>

<?php

$alpha = 'abcdefghijklmnopqrstuvwxyz' ;
$shuffle = str_shuffle($alpha) ;
$partial = substr($shuffle , 0 , 4) ;
echo "$partial <br /><br />" ;

if (isset($_POST['submitted'])) {

//Valdate the info
if ($_POST['input'] != $partial) {
echo "Your answer does not match the capthcha. Please try again.<br /><br />" ;
} else {
echo "You answered correctly!<br /><br />" ;
}
}

?>

<form action="capthcha2.php" method="post">
<p>Enter Captcha: <input name="input" type="text" size="20" /></p>
<input name="submit" type="submit" value="Submit" />
<input name="submitted" type="hidden" value="true" />
</form>


</body>
</html>

No comments posted yet

Your Answer:

Login to answer
139 Like 21 Dislike
Previous forums Next forums
Other forums

Character Sets/Collations Stuff
Can someone please give me a check list of things I must do to setup all the charset stuff for my ph

php problem?
I don't think I'm stupid, but maybe I am.

I am working on a sit for a friend I am try to put

Taking an HTML form and a PHP program and making it into one working file.
Hello,

So I would like to display everything INSIDE a specific directory. In other words, I

Array disappearing in foreach loop
Okay, I have this problem where an array will become undefined in a foreach loop.

Here is the

PHP hyperlinks generator - HELP plz
Hi

I need some help to get this done using php:


1 - I have few hyperlinks say 500

Mail from PHP form not always ending up in my inbox?
Hi guys,

I'm a real newbie to PHP and have managed to put together a simple mail form that se

Comparing MySql data and arrays.
I have a mysql table set up like this:
idsubjectbodyuseriddatetimetags1blog subjectblog body111|2

=> and <=
So I was digging through some code when I came across the <= operator. This is the first tim

Code doesn't print what i wanted it too. Please help!
Hi there,

I wrote this code to mae it so that in the form before it that the user said their

Accessing element of object array
Hello

My object looks like this:


Array ( [0] => User Object ( [id] =>

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



 
© indyaspeak.com. All Rights Reserved.
Play Free Quiz and Win Cash