Question

I have a small textarea with ID='texta' and this has a submit button as part of the form.

How can I hide the submit button until the user clicks inside the textarea using javascript or jquery?

Answer 1

hide it via css

<input type="submit" value="Submit" style="display:none"/>

$("textarea").click(function(){
$(":submit").show();
});

http://jsfiddle.net/vb8kr/4/