Scripting Inline Styles

• Get an element, get its style property, then its properties are CSS2 properties:

var imgs = document.getElementsByTagName("img");
var img = imgs[0];
img.style.visibility = "hidden";

• When setting position use a string with units: e.style.left = "300px";
• When reading a style, you will only read inline style, not the ones in the stylesheets.
  • getComputedStyle in Firefox and CSS2
  • currentStyle in IE.