JavaScript implements youku's video code adaptive width_javascript skills

Since the content is edited in the website editor, I have always wanted to use CSS to solve it, but the methods found have obvious flaws. In the end, I was forced to use scripts to control the height of the columns. The code is as follows:

Copy code The code is as follows:

http://player.youku.com/player.php/sid/XMjg4NzkzMjQ4/v.swf"allowfullscreen="true"quality="high"width="90% "align="middle"allowscriptaccess="always"type="application/x-shockwave-flash"/>

document.getElementById("movie").style.height=document.getElementById("movie").scrollWidth*0.8 "px"