[jQuery] get textarea content and display

[jQuery] get textarea content and display


Hi, I'm new to jQuery, so please take me slow :)
I've got a textarea:
<textarea cols="30" class="textarea" id="code" name="code"></textarea>
And a div:
<div id="code_preview"></div>
For example if i want to write the code for embeding a youtube vid in
the textarea i want the div to display the embeded vid.
Help! :D