function submit_blist() {
	var url = "/hyouban/blist/";
	var url_param = "";
	if( $("juku_id") && $("juku_id").value != "" ) {
		url += $("juku_id").value + ".html";
	}
	if( $("category") && $("category").value != "" ) {
		url_param += getSign(url_param) + "category1=00t" + $("category").value;
	}
	if( $("grade") && $("grade").value != "" ) {
		url_param += getSign(url_param) + "grade=" + $("grade").value;
	}
	if( $("order") && $("order").value != "" ) {
		url_param += getSign(url_param) + "order=a" + $("order").value;
	}
	if( $("pref") && $("pref").value != "" ) {
		url_param += getSign(url_param) + "pref_cd=p" + $("pref").value;
	}
	if( $("s_place") && $("s_place").value != "" ) {
		url_param += getSign(url_param) + "s_place_cd=c" + $("s_place").value;
	}
	if( $("kousha") && $("kousha").value != "" ) {
		url_param += getSign(url_param) + "kousha_id=k" + $("kousha").value;
	}

	url += url_param;
//	location.href = url + ".html";
	location.href = url;
	return false;
}

function getSign(url_param) {
	var sign = "";
	if (url_param == "") {
		sign = '?';
	} else {
		sign = '&';
	}
	return sign;
}

function chg_chk_box( itm ) {
	if( $(itm).className == "a_cl01_on_checked" ) {
		return true;
	}
	if( $(itm).className == "a_cl01_on" ) {
		$(itm).className = "a_cl01_of";
	} else {
		$(itm).className = "a_cl01_on";
	}
	return true;
}

function chg_chk_kousha( itm ) {
	chk_all = document.getElementsByClassName('chk_kousha');
	chk_cnt = 0;
	chk_flg = false;
	if( $(itm).checked ) {
		chk_flg = true;
	}
	chk_arr = new Array();
	for( i = 0; i < chk_all.length; i++ ) {
		if( chk_all[i].disabled ) continue;
		chk_all[i].checked = chk_flg;
	}
	if( chk_flg ) {
		class_name = 'a_cl01_of';
		chg_class_name = "a_cl01_on";
	} else {
		class_name = 'a_cl01_on';
		chg_class_name = "a_cl01_of";
	}
	chk_all_img = document.getElementsByClassName(class_name);
	var img_len = chk_all_img.length + 0;
	var a = new Array();
	for( i = 0; i < img_len; i++ ) {
		a[i] = chk_all_img[i].id;
	}
	for( i = 0; i < img_len; i++ ) {
		if( $(a[i]).style.display == "none" ) continue;
		$(a[i]).className = chg_class_name;
	}

	return true;
}

function submit_cart() {
	ids = get_hidden_val_2();
	var url = '/cart/cart.php?kousha_id=' + ids;
	location.href = url;
	return false;
}

function get_hidden_val_2() {
	class_name = 'a_cl01_on';
	chk_all = document.getElementsByClassName(class_name);
	chk_cnt = 0;
	chk_arr = new Array();
	for( i = 0; i < chk_all.length; i++ ) {
		if( chk_all[i].style.display == "none" ) {
			continue;
		}
		id = "";
		if( chk_all[i].id.match(/^chk_kousha_([0-9]+)$/) ) {
			id = chk_all[i].id.match(/^chk_kousha_([0-9]+)$/)[1];
		}
		if( id != "" ) {
			chk_arr.push( id );
			chk_cnt++;
		}
	}
	if( chk_cnt == 0 ) {
		return "";
	}
	return chk_arr.join(",");
}