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'] != $partial) {
echo "Your answer does not match the capthcha. Please try again.<br /><br />" ;
} else {
echo "You answered correctly!<br /><br />" ;
}
}
?>
<form action="capthcha2.php" method="post">
<p>Enter Captcha: <input name="input" type="text" size="20" /></p>
<input name="submit" type="submit" value="Submit" />
<input name="submitted" type="hidden" value="true" />
</form>
</body>
</html>
No comments posted yet
Your Answer:
Login to answer
139 
21 
Other forums
Help with search.php
Hello All
I need the search engine on a site I am building at the moment to display the searc
phpMailer will not connect using SMTP
I am trying to use phpMailer with smtp:
Code: [Select]$mailer = new PHPMailer();
$mailer-&
Load file in PHP
I have 2 files. The first is a PHP generated XML file that's dependent by 2 inputs. The second is a
Hits this week counter
I have a counter on my site that tracks hits, IP's, etc. into a mySQL database. It also includes the
php/mysql problem
Hey all,
Problem: im trying to setup a shop where people can use a drop-down list to select t
php + mysql count consecutive data
I have a database of values and I want to work out how to display them if the values match a consecu
Help! refer to a friend script with captcha code
Hi guys, I am posting on here in desperate need for some help with an ongoing search I have been doi
TabControl Inside ListView Not Editing
Hello everybodyI have a ListView on my page. Inside the ListView I put a TabControl, cuz I want to p
Problem with Sending Mail by PHP
hello all,
I m new to php, can u plz provide me the code to send mail by php having CAPTC
PHP loop
Okay so I have several "articles" stored in a mysql database and am attempting to echo tho
