rem:     if (window.opera && (style == "left" || style == "top" || style == "right" || style == "bottom")) if (Element.getStyle(element, "position") == "static") value = "auto";  
context: Element.getStyle = function(element, style) {  element = $(element);  var value = element.style[style.camelize()];  if(!value)    if(document.defaultView && document.defaultView.getComputedStyle) {      var css = document.defaultView.getComputedStyle(element, null);      value = (css!=null) ? css.getPropertyValue(style) : null;    } else if(element.currentStyle) {      value = element.currentStyle[style.camelize()];    }    // If top, left, bottom, or right values have been queried, return "auto" for consistency resaons   // if position is "static", as Opera (and others?) returns the pixel values relative to root element   // (or positioning context?)  if (window.opera && (style == "left" || style == "top" || style == "right" || style == "bottom"))    if (Element.getStyle(element, "position") == "static") value = "auto";      if(value=='auto') value = null;  return value;}
meta: 3991	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3991/57687341792749db94b850962ee7ed7f18e1087d/util.js/clean/manager/media/script/scriptaculous/util.js