function change1(){
	var ndx = document.form1.orderby_method.selectedIndex;
	if(document.form1.orderby_method.options[ndx].value=="g_code"){
		document.form1.orderby.value=document.form1.orderby_method.options[ndx].value
		document.form1.orderby_type.value="desc"
		document.form1.submit();
	}
	if(document.form1.orderby_method.options[ndx].value=="g_name"){
		document.form1.orderby.value=document.form1.orderby_method.options[ndx].value
		document.form1.orderby_type.value="asc"
		document.form1.submit();
	}
	if(document.form1.orderby_method.options[ndx].value=="g_author"){
		document.form1.orderby.value=document.form1.orderby_method.options[ndx].value
		document.form1.orderby_type.value="asc"
		document.form1.submit();
	}
	if(document.form1.orderby_method.options[ndx].value=="g_maker"){
		document.form1.orderby.value=document.form1.orderby_method.options[ndx].value
		document.form1.orderby_type.value="asc"
		document.form1.submit();
	}
	if(document.form1.orderby_method.options[ndx].value=="g_danga"){
		document.form1.orderby.value=document.form1.orderby_method.options[ndx].value
		document.form1.orderby_type.value="asc"
		document.form1.submit();
	}
	if(document.form1.orderby_method.options[ndx].value=="g_adver"){
		document.form1.orderby.value=document.form1.orderby_method.options[ndx].value
		document.form1.orderby_type.value="desc"
		document.form1.submit();
	}
	if(document.form1.orderby_method.options[ndx].value=="favorite_count_gosiinfra"){
		document.form1.orderby.value=document.form1.orderby_method.options[ndx].value
		document.form1.orderby_type.value="desc"
		document.form1.submit();
	}
}

function send_cart(){
	var cnt = 0;
	var ele_count = document.order_form.g_code.length;
	if(ele_count==undefined){
		var ele = document.order_form.g_code;
		if(ele.checked) {
			cnt = cnt + 1;
		}
	}
	else{
		for( var i=0; i<document.order_form.g_code.length; i++) {
			var ele = document.order_form.g_code[i];
			if(ele.checked) {
				cnt = cnt + 1;
			}
		}
	}
	if (cnt == 0){
		alert('ÁÖ¹®ÇÏ½Ç »óÇ°À» üũÇϽʽÿÀ.');
		return;
	}
	document.order_form.action="/member/my_cart.asp";
	document.order_form.submit();
}

function send_order(){
	var cnt = 0;
	var ele_count = document.order_form.g_code.length;
	if(ele_count==undefined){
		var ele = document.order_form.g_code;
		if(ele.checked) {
			cnt = cnt + 1;
		}
	}
	else{
		for( var i=0; i<document.order_form.g_code.length; i++) {
			var ele = document.order_form.g_code[i];
			if(ele.checked) {
				cnt = cnt + 1;
			}
		}
	}
	if (cnt == 0){
		alert('ÁÖ¹®ÇÏ½Ç »óÇ°À» üũÇϽʽÿÀ.');
		return;
	}
	document.order_form.action="/member/order.asp";
	document.order_form.submit();
}