if(document.getElementsByTagName && document.createTextNode) {
	var cella=document.getElementsByTagName("h2");
	for(i=0; i < cella.length; i++){
		if(cella[i].className){
			
			cella[i].style.backgroundImage = "url('/bunker/img_inc_java.php?class=" + cella[i].className + "&valore=" + cella[i].firstChild.nodeValue + "')";
			cella[i].style.backgroundRepeat = "no-repeat";
			cella[i].innerHTML = "&nbsp;";
			
			if(cella[i].className=="blu"){
				cella[i].style.backgroundPosition = "9px 23px";
				
			} else if(cella[i].className=="brown"){
				cella[i].style.backgroundPosition = "9px 23px";
				
			} else if(cella[i].className=="brown2"){
				cella[i].style.backgroundPosition = "right 10px";
				
			} else if(cella[i].className=="brown3"){
				cella[i].style.backgroundPosition = "15px 13px";
			
			} else if(cella[i].className=="brown31"){
				cella[i].style.backgroundPosition = "15px center";
			
			} else if(cella[i].className=="page_scheda_titolo"){
				cella[i].style.backgroundPosition = "center bottom";
				
			} else if(cella[i].className=="titolo_form"){
				cella[i].style.backgroundPosition = "left bottom";
				
			}
			
		}
	}
} else {
	alert("Metodo non supportato!");	
}