Learn how to code a JavaScript Popup window link using AS3. You can set all the attributes you want, and there is no need to complicate things by having to put something into the HTML of the page the SWF lives on. This is the best JavaScript-Flash popup code you will find for Flash AS3. Adam had to make this one because he noticed a lot of teachers placing code in multiple places in multiple technologies to do what he does here simply using AS3 alone.