attempt to saturation email and sgbd via a form in PHP

[ener]

Bonjour,

I have a form in php (name, adresse ... and Email). Somebody is playing me a joke in sending me about 100 mails a day through my form. It's a joke but at last not really funny.

What I am lookink for is  lines of PHP codes which control the Email field into the form and would not allow the form to be sent.

 

If you have another solution it's with a great pleasure I will accept it;

Thanks a lot

My english is definitively french. sorry about it

Ener

[Muddy_Funster]

We'll need to see your code to help you manipulate it.

[PFMaBiSmAd]

All external data ($_POST, $_GET, $_COOKIE, and some $_SERVER variables) that is submitted to your code can be set to anything, cannot be trusted, and must be validated before you use the values in your code.

[ener]

Here is extracts of the code :

<form name="form_info" method="post" action="feednew.php" onsubmit="return verif_demande_infos()" class="cssform">

<input type="hidden" name="date" value="<?php echo ($date); ?>" />

 

…Etc…and 

 

..<p><label for="courriel">Votre e-mail <span class="obligatoire">*</span> : </label><input type="text" name="courriel" id="courriel" size="44" /></p>

 

…etc… ending with

 

<p><label for="comment"  style="text-align:left">Commentaires, observations ou demandes particulières : </label><textarea cols="55" rows="6" name="comment" id="comment" title="message"></textarea></p>

<p class="submit"><input value="soumettre votre demande" type="submit" />

<br /><br />

<input type="reset" value="annuler votre demande" /></p>

<br />

<div align="right" class="obligatoire">* : Champs obligatoires</div>

 

</form>

 

As you see it's very simple. If you need some more... Thanks

 

[PFMaBiSmAd]

Your form's not the problem.

 

In fact, bot scripts that send spam submit the data directly to your form processing code. Your form processing code is where you must validate the data.

 

[ener]

Thanks, but what can I do to block or stop.