Need help with an email blocker for a guessbook
Posted on
16th Feb 2014 07:03 pm by
admin
I am new with php and here is a simple guessbook page but I am being hit with spam from a group of the same email. I know I need to do an IF statement but I am kinda foggy on how to do the code.
What I want to do is make an file that has email address that I want to block and code to call it up to make sure the people that are signing it is not one of the spamers.
Here is my code for the page. Just need help on where to nest the code to call up the blocked email to stop them from posting.
Also if any one knows how to disable html coding from being displayed as well would be helpful.
Code: [Select]<!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" xml:lang="en" lang="en">
<head>
<title>Feed Back</title>
<? include "data/head.php"; ?>
<body>
<center>
<table width="700" border=".01" cellspacing="0" cellpadding="0">
<tr>
<td height="182" align="center" valign="bottom">
<P ALIGN=CENTER><P ALIGN=CENTER><IMG SRC="Images/title/feedback2.gif" NAME="graphics10" ALT="About Me" ALIGN=BOTTOM WIDTH=500 HEIGHT=100 BORDER=0>
</p>
<?php include "data/menu.php"; ?>
</td></tr>
<tr>
<td height="1050" align="left" valign="top">
<center><h2>Feedback Form</h2></center>
<p>Share your feedback with me.</p>
<form method="post" action="feedback.php">
<label for="firstname">First name:</label>
<input type="text" name="firstname" /><br />
<label for="lastname">Last name:</label>
<input type="text" name="lastname" /><br />
<label for="email">What is your email address?</label>
<input type="text" name="email" /> Required<br />
<label for="like">Do you like my website, if no please tell me why?</label>
Yes <input name="like" type="radio" value="does" />
No <input name="like" type="radio" value="does not" /><br />
<label for="message">Your Feed Back</label>
<textarea rows="8" cols="40" wrap="virtual" name="message"></textarea><br />
<input type="submit" value="Submit Feedback" name="submit" />
</form>
<br />
<?php
$first_name = $_POST['firstname'];
$last_name = $_POST['lastname'];
$email = $_POST['email'];
$like = $_POST['like'];
$message = $_POST['message'];
$dbc = mysqli_connect('172.23.50.3', 'username', 'password', 'website')
or die('Error connecting to MySQL server.');
if (!empty($email)) {
$query = "INSERT INTO feedback (first_name, last_name, email, `like`, message) " .
"VALUES ('$first_name', '$last_name', '$email', '$like', '$message')";
$result = mysqli_query($dbc, $query)
or die('Error querying database.');
}
else {
}
// Retrieve data base
$query = "SELECT * FROM feedback" ;
$data = mysqli_query($dbc, $query);
// Loop through the array of payment data
while ($row = mysqli_fetch_array($data)) {
// Display the payment data
echo '<strong>' .$row['last_name'] . ' ' . $row['first_name'] . '</strong><br />' ;
echo 'This person ' . $row['like'] . ' like this site. <br />';
echo '<strong>What this person had to say:</strong>' . '<br />';
echo $row['message'] . '<br />';
echo '<br />' ;
}
mysqli_close($dbc);
?>
</td>
</tr>
<tr>
<td colspan="2" height="280"valign="top"><p align="center">
<?php include "data/footer.php";?>
</td>
</tr>
</table>
</body>
</html>
Thanks
No comments posted yet
Your Answer:
Login to answer
291 
36 
Other forums
Secure FTP
Hi experts,
There is no SFTP action in MII workbench.
This means it needs developing custo
Exporting new records
Trying to figure out the best way to set this up.
People register my site.
Their prof
Ajax Issues - Update Panel / Timer. Intellisense doesn't know about them
Type 'System.Web.UI.ScriptManager' does not have a public property named 'UpdatePanel'.
That is wha
Problems generating word documents on server side for security reasons
I have a problem with word documentation generation when generating a word document (docx) with PHP.
Multiple if statements
Ok so seems basic but for some reason I'm not doing it right. What I want is to be able to have 2 se
Multi-user card game
I'm writing a batch of games and such. Lottery is finished, Poker,blackjack,etc are next. They will
A little help in c#
i am doing a simple paint program using c# i want to draw with the mouse so i wrote the code of the
PHP loop
Okay so I have several "articles" stored in a mysql database and am attempting to echo tho
Error querying database.
I get the above error when trying to insert some values to a datatable.
Here's the code :
Display a default image
I am trying to display generic image for items that don't have one, but I can't get it to display.
