Don't know how to solve (Between Php and Javascript)

Question

I don\'t know how to solve the variable $cat by following script.

\"text\" variable from Form to javascript and pass to php functio

Answer 1

You are confusing server side code and client side code. Your php code live on the server and can only be executed on the server. And your javascript is on your client's browser and does not know about the server (remember, php generate a text file, and only that text file is sent to the browser). if you want to use the php_catable() function from your client, you will need to do an AJAX call or to redesign your page to do a form submit (just like what Steve is proposing).