Forums

Hi
I want to customize the field validation rules for email and message as follows:
​
1- email should not contain more than 3 dots
2 - text area field should not contain any hyperlink
​
I know it is possible using php code but I'm not a programmer

Hi
​
What are 3 dots? (Sorry, I'm french). 3 characters?
For the second point, it's very easy. You have to control that field doesn't contain @.

Hi
dots are "."
​
How I can control if the field doesn't contain @...do you have an example?

You set a variable $address with field email address:

$address=$this->get("field_address", "");

Then you test this variable, something like...

if (strpos($address, '@') !== false) {// The word WAS found}

Hi
I use text area not email.
​
and where I should insert this code in the Validation tab - custom validation of text area field configuration?