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>
Did you know?Explore Trending and Topic pages for more stories like this.
<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>
Trending TodaySee what people are reading
No comments posted yet

Your Answer:

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

Something like an INI editor or a DelimitedText-Editor
Hi all,

Am very, very, very new to PHP and not sure if I should be posting this to a Javascri

True way to see if action was successful?
If this is a good way to see if action was successful to continue:

Code: function changeGa

I need help with formatting date from mysql! with php!
Hello guys

*Note: this is a php question not MySQL question, please do not move it to mysql s

Checking if multidimensional array is empty?
I have a for with multiple test input fields. Specifically the user submits multiple names and ages

Help with syntax
Hi all!

The $bridge variable is not getting passed while it is contained in the line below:

list files from folder, only one for each date
I have many files in a folder and wish to only list one of each date

these are the file names

Loosing changed contents when used FM REUSE_ALV_GRID_DISPLAY
Hi,

I have used FM REUSE_ALV_GRID_DISPLAY in my program as below.

CALL FUNCT

date function help
i need help with date function

Code: [Select]<!DOCTYPE HTML PUBLIC "-//W3C//DTD H

Problem with passing variables
I'm not really a php programmer so I'm really struggling with this issue.

I have a banner s

pagination numbering pattern
Hello,

I have following code which works great for pagination. but i have small issue now.

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