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
Suggestions for Functional module
Hello experts,
I Have done B.Sc(Mathematics) and MCA & have learnt SAP/ABAP but do n
php forms and database navigatio
Hello,
I'm new to php and i'd like to post the following.
I have written code to get records f
need help in mysql_num_rows()
please tell me what i am doing wrong in this query. it displays this error
Code: Warning: mys
array ...
hi
Code: function formatCategories($categories, $parentId)
{
// $navCat stores all child
dropdown box help - open php files to textarea
Hi, I am using tinymce to edit content located in several php files. The code I attached works but i
Floating Point Precision Loss
I'm writing a program to draw a three-dimensional cube (with a corner cut off) without using any 3D
Module pool selction screen parameters combination logic
Hi floks,
Am new to the module pool development ,Recently i have created one program based on
PHP/Database issue
My friend is helping me make a database where you go to a certain webpage of my site and the page wi
WELCOME SCREEN
first of all let me tell you what does my script do,
it´s a very simple query to show a e
Need help with cin setw
I made a program here is my code:
#include
#include
#i
