@KorMar 10.2010 — #Thanks,but is there any startup project for practice?[/QUOTE] To practice [I]what[/I]? JavaScript is not a matter of editor (same as any other programming language), it is a matter of language itself. You must simply learn the language. It does not matter which editor do you use for your HTML/CSS/JavaScript code, same as it does not matter what kind of ball pen do you use to write a post-it to your wife. An editor is just a tool. It does not write programming codes in your place.