code: function(el,style) {
        var sStyle = YAHOO.util.Dom.getStyle(el, style);
        return parseInt(sStyle.substr(0, sStyle.length-2), 10);
     }
docs: Get a css property in pixels and convert it to an integer
  @method getIntStyle
  @namespace WireIt
  @static
  @param {HTMLElement} el The element
  @param {String} style css-property to get
  @return {Integer} integer size