rem: element.setAttribute("style", cssText); 
add: if (cssText) { element.setAttribute("style", cssText); } else { element.removeAttribute("style"); } 
context: EchoDomUtil.setCssText = function(element, cssText) {    if (EchoClientProperties.get("quirkOperaNoCssText")) {	    element.setAttribute("style", cssText);    } else {	    element.style.cssText = cssText;    }};
meta: 498	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/498/4a9f851caa2fb3e6e1b4a2a2d895078d9c64a50d/ClientEngine.js/buggy/src/webrender/java/nextapp/echo2/webrender/resource/ClientEngine.js