var tables = document.getElementsByTagName("table");



for (i=0; i < tables.length; i++) {
	if (tables[i].id !='sortable') {
		trs = tables[i].getElementsByTagName("tr");
		for (j = 0; j <trs.length; j++) {
			if (j%2 == 1) {
				trs[j].className="table-odd-row";
		}
	}
}
}