Check referrer page

[denoteone]

I am getting hit hard by spam. I tried adding a hidden field to stop bots but still getting hit hard.

 

I want to add a check to make sure that the page that submitted the form info was from my site.

 

something like...

if (REFFER_PAGE != www.mydomian.com ) {
	die();
	}else{
submit data }

 

Should that work? The form appears on many pages but they all fall under the same domain..

 

any help would be great.

 

[denoteone]

found a great script here 

 

http://www.trap17.com/index.php/Check-Referrer-Prevent-Linking-Sites_t40295.html

 

 

[dbrimlow]

You SHOULD use a captcha on your form pages. It's easy to get, install and use. And the new two word chapchta is much better than the old hard to read versions.

 

http://recaptcha.net/