check comment for html

Posted on 16th Feb 2014 07:03 pm by admin

hi, I just wanted to check if a comment a user posts contains HTML, and if it does, to not allow it to be posted.

this is my current php, any help would be very much appreciated! thanks.


Code:
<?php

$comment=$_POST['comment'];
$name=$_POST['name'];
$email=$_POST['email'];
$website=$_POST['website'];
$date=date("y/m/d h:i:s");

if($name && $email && $comment){

$sql="INSERT INTO `comments` (`name`, `email`, `website`, `articleid`, `comment`, `datetime`) VALUES ('$name', '$email', '$website', '$id', '$comment', '$date')";
$result=mysql_query($sql) or die(mysql_error());


if($result){


echo "Your comment was posted succesfully on the article n";
echo $rows['title'];
echo '<p><a href="view_article.php?id=';
echo $id;
echo '">Click here to go back to the article.</a></p>';
}else {
echo "Sorry, your comment could not be posted. Please make sure you fill in all the fields marked with *.n";

}
}else {
echo "Sorry, your comment could not be posted. Please make sure you fill in all the fields marked with *.n";
}
?>

Your Answer:

Login to answer

Other forums

Upload file and add HTML
Hey everyone,

I have a client has meeting agendas and minutes that should be posted online. I

How do I know when getBounds Method is ready to be called.
I have an application that changes out stylesheets client side. Once I change stylesheet the browse

How do I create a 2D game "camera" to follow player?
In J2ME programming I'm targeting MIDP 2.0 devices.

I'm using gamecanvas and I was thinking t

Why is my row count 0?
Here's the MySQL query i'm running. It basically pulls data from 2 tables based on some data passed.

Working with Dates, help.
Sooo to make a long story short, here's what im trying to accomplish.

I need to create a drop

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

mysql timestamp manipulation
How could I use a timestamp (e.g 2009-10-30 13:20:35 ), and with php find out if it is:

from

Chat Box in PHP
I was thinking in doing a Chat Box in PHP. For that I would use a form with two fields, Nick and Mes

multiple recipients + dbuser mail recall
Hello,

I am building a php login script.

When the user registers the script will send

count only commas outside parenteses
I have a sql table containing
id - query - query name
the first page contains a drop down men