function LoadConcertList(npage) {
	var kword = document.getElementById("frm_kword").value
	var cat_id = document.getElementById("frm_cat").options[document.getElementById("frm_cat").selectedIndex].value
	var month = document.getElementById("frm_month").options[document.getElementById("frm_month").selectedIndex].value
	var now_date = new Date()
	$.ajax({
		type: "POST",
		url: "event_ticket_list.aspx",
		data: "npage=" + npage + "&kword=" + kword + "&cat=" + cat_id+ "&month=" +month+ "&t=" + now_date.getTime() + Math.random(),
		success: function(msg){
			document.getElementById("concert_list_area").innerHTML = msg;
			document.getElementById("concert_list_area").style.height = document.getElementById("h_concert_list_area").value + "px";
			document.getElementById("table_reheight").style.height = document.getElementById("h_table_reheight").value + "px";
		}
	});
}

function EnterSubmitForm(npage){
	LoadConcertList(npage);
	return false;
}