Run Jquery method when enter key is pressed

Question

I\'m trying to run a method when the enter key has been pressed. This method is already being used by a button. Basically, when the user fills in a text field and clicks a s

Answer 1

$(".input_loginform").keypress(function(e){
    if (e.which == 13){
        e.preventDefault();
        alert("User pressed 'Enter' in a text input. sender form #"+this.form.id);
        postlogin("#"+this.form.id);
    }
});