How to retrieve a style's value in javascript?
- by stan
I am looking for a way to retrieve the style from an element that has a style set upon it by the style tag.
<style>
#box {width: 100px;}
</style>
In the body
<div id="box"></div>
I'm looking for straight javascript without the use of libraries.
I tried the following, but keep receiving blanks:
alert (document.getElementById("box").style.width);
alert (document.getElementById("box").style.getPropertyValue("width"));
I noticed that I'm only able to use the above if I have set the style using javascript, but unable to with the style tags.
