rem: listbox.rows[i].className = ""; 
add: if (i % 2) { listbox.rows[i].className = "even"; } else { listbox.rows[i].className = "odd"; } 
context: function highlightCurrentSong() {        listbox = document.getElementById("playlist");	for (i = 0; i < songCount; i++) {		if (listbox.rows[i]) {			listbox.rows[i].className = "";		}	}        if (currentSong > 0 && listbox.rows[currentSong - 1]) {                listbox.rows[currentSong - 1].className = "currentsong";        }}
meta: 6551	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/6551/12a4eb11a417be9aa08782a482188314abb22694/playlist.js/clean/HTML/Default2/html/playlist.js