function show_idmenu(sub_id, opt, evt){

	var plus_left, plus_top;
	plus_left = 0;
	plus_top = 0;

	if(document.all || document.getElementById) {

		if(document.all) {
			obj = document.all[sub_id];
			if(opt == "") {
			obj.style.left = evt.clientX + document.body.scrollLeft + plus_left;
			obj.style.top = evt.clientY +  document.body.scrollTop + plus_top;
			}
		}
		else {
			obj = document.getElementById(sub_id);
			if(opt == "") {
				obj.style.left = evt.clientX + window.scrollX + plus_left;
				obj.style.top = evt.clientY +  window.scrollY + plus_top;
			}
		}

		show_vwbttn.style.visibility = "hidden";
		//show_vwbttn01.style.visibility = "hidden";
		//show_vwbttn02.style.visibility = "hidden";
		//show_vwbttn03.style.visibility = "hidden";
		obj.style.visibility = "visible";
	}
	else{
		obj = document.layers[sub_id];
		obj.visibility = "visible";
		if(opt == "") {
			obj.left = evt.pageX + plus_left;
			obj.top = evt.pageY + plus_top;
		}
	}
}

function show_idmenu2(sub_id) {
	
	var x = document.body.scrollLeft + event.clientX; 
	var y = document.body.scrollTop + event.clientY; 
		
	if(document.getElementById(sub_id).style.display == "block") {
		document.getElementById(sub_id).style.display	 = "none";
	}else {
		document.getElementById(sub_id).style.display	 = "block";
		document.getElementById(sub_id).style.left = x; 
		document.getElementById(sub_id).style.top  = y; 
	}
}

function hidden_idmenu(){
	show_vwbttn.style.visibility = "hidden";
}

if(document.all){
 //document.body.onclick=hidden_idmenu;   // body 태그에 직접 넣었음
}

/*
document.write("<div id=show_vwbttn class=hide_sub style=\"width:65;\">");
document.write("<TABLE border=0 cellpadding=0 cellspacing=1>");
document.write("<TR><TD><A style=\"cursor:hand\" onclick=\"vw_cine(pcode,Mov_No)\"><img src='http://movielang.languagetown.com/images/btn_view_part1.gif' border=0></A></TD></TR>");
document.write("<TR><TD><A href=\"#\"><img src='http://movielang.languagetown.com/images/btn_view_part2.gif' border=0></a></TD></TR>");
document.write("</TABLE></div>");

document.write("<div id=show_vwbttn01 class=hide_sub style=\"width:65;\">");
document.write("<TABLE border=0 cellpadding=0 cellspacing=0>");
document.write("<TR><TD><A style=\"cursor:hand\" onclick=\"javascript:write_jinmemo(mmObj)\">메세지보내기</A></TD></TR>");
document.write("<TR><TD><A style=\"cursor:hand\" onclick=\"javascript:mem_info(mmObj)\">선생님정보보기</a></TD></TR>");
document.write("</TABLE></div>");

document.write("<div id=show_vwbttn02 class=hide_sub style=\"width:65;\">");
document.write("<TABLE border=0 cellpadding=0 cellspacing=0>");
document.write("<TR><TD><A style=\"cursor:hand\" onclick=\"javascript:write_jinmemo(mmObj)\">메세지보내기</A></TD></TR>");
document.write("<TR><TD><A style=\"cursor:hand\" onclick=\"javascript:tmem_info(mmObj)\">전문가정보보기</a></TD></TR>");
document.write("</TABLE></div>");

document.write("<div id=show_vwbttn03 class=hide_sub style=\"width:65;\">");
document.write("<TABLE border=0 cellpadding=0 cellspacing=0>");
document.write("<TR><TD><A style=\"cursor:hand\" onclick=\"javascript:write_jinmemo(mmObj)\">메세지보내기</A></TD></TR>");
document.write("</TABLE></div>");

document.write("<div id=down class=hide_sub>교습선생님입니다</div>");
document.write("<div id=tdown class=hide_sub>통번역전문가입니다</div>");
*/