How to get text from wysiwyg editor?

Question

PHP

I am by no means an expert in Web programming.
I am using the bootstrap-wysihtml5 editor . I can't figure out how to get the generated text from it in php. Can you suggest or suggest an easier way.
I'm trying to get it, but it doesn't work.
$commentPr = $('.textarea').wysihtml5();
Error text:

Parse error: syntax error, unexpected '(', expecting T_VARIABLE or '$' in C:\www\new_tasks.php on line 25

Answer 1

Of course it's cool to use jquery syntax in PHP.
Specify a name for the textarea (name attribute). And then $_GET['name'] or $_POST['name'].