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
Help With Showing Users On the Index Page
Ive got this code which works just how i want it to.
Code: <?
$timenow=time();
urldecode question
How would I format this line of code properly?
<?php echo urldecode($_GET['Title']); ?
why does my session end?
my connect.php starts the session just so you know
i can navigate arround my site fine except whe
update 2 columns by doing inner 2-column query
Hi,
is something like this possible?
update contract_all set col1,col2 =
(
Why is the logic of this simple code not working?
Hey, I'm trying to determine if a table already exists in mysql, but doing a query first with mysql_
Running a cron job through PHP/Apache?!
Hello all,
I have a PHP script which makes a cron file from user input. When i try to run the cro
Pls help with PHP
Pls can anyone direct me on how to create a user account for a customer. For example i want know if
Help? Need help on project with templates involving mysql and php.
I'm having a hard time explaining what I want but basically here is what I have in place:
-Da
how to get sn motherboard
Hello.
I want to get serial number motherboard, cpu and else hardware.
Can You show me sam
Need to write a cookie with a url var
Not sure if its possible, but I need to write a cookie with a url.
So this would write 2232 a
