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>
No comments posted yet
Your Answer:
Login to answer
139
21
Other forums
login from external site
Hi my new experience begins, Now what i am trying to do is i make three pages, login.php logout.php
Members Only
Hi all, for my website i have a members area only which on members can veiw, but at the moment anyon
Update not working ... please help
Hi,
I am trying to update a row using an edit form by passing id of the row .. but it is not
array_map() probably obvious mistake
The code below is part of a class to escape strings, but should also accept an array, using array_ma
admin with my register system?
Hey i wana make it so i can make a admin level on my register system , I'm kinda new to php to im no
remove a ; from emails in textarea
Code: <?php
session_start();
$database_host = "localhost&qu
Filtering Tables
Hello Thanks for any help any one can give Im very new to PHP..
I need to pull data for clien
pass form variables straight to email, no database required?
hello all,
im working on this form...
http://www.adobedayevents.com/project_request/pr
Need Help with a query
Hello,
For some reason I am just not getting the right answer when I do this query and not quite
Error in Configure System Landscape Directory phase
Hi
We are getting the error in Configure SLD phase ( 41 of 44 phase).
Please f