// JavaScript Document

/* 行に交互に色付けする */
var elem = "dl";
window.onload = function() {
	if(document.getElementsByTagName) {
	var el = document.getElementsByTagName(elem);
		for(var i=0; i<el.length; i++) {
			if(el[i].childNodes[0].tagName != "dt"
			&& el[i].parentNode.parentNode.className.indexOf("tbl") != -1) {
				if(i%2 == 1) {
				el[i].className = "on";
				} else {
				el[i].className = "off";
				}
			}
		}
	}
}