// 랭크업 게시판 사용자 클래스
var RANKUP_BOARD = Class.create({
	// 초기설정
	initialize: function() {
		this.version = 'v2.1 r090909';
		this.comment_items = null;
		this.board_url = domain+"rankup_module/rankup_board/";
		this.index_url = null;
		this.registFrm = null;
		this.selectAttach = null;
		this.board_id = null;
		this.no = null;
		this.attach_max_width = null;
		this.attach_max_nums = null;
		this.clickObject = null;
		this.showLayer = null;
		this.vote_kinds = {good:'추천', bad:'반대'};
	},
	// 게시물 읽기
	article_view: function(no, passwd) {
		var url = this.index_url+"/index.html?cmd=view_article&id="+this.board_id+"&ano="+no+"&passwd="+passwd;
		new Ajax.Request(url, {
			method: 'get',
			onSuccess: function(transport) {
				var resultData = transport.responseXML.getElementsByTagName('resultData')[0];
				if(resultData.firstChild.nodeValue.indexOf('alert')!=-1) eval(resultData.firstChild.nodeValue);
				else document.location.href = resultData.firstChild.nodeValue;
			}
		});
	},
	// 게시물 수정
	article_modify: function(click_obj, passwd) {
		var classObj = this;
		var url = this.index_url+"/index.html?cmd=modify_article&id="+this.board_id+"&ano="+this.no+"&passwd="+passwd;
		var classObj = this;
		new Ajax.Request(url, {
			method: 'get',
			onSuccess: function(transport) {
				var resultData = transport.responseXML.getElementsByTagName('resultData')[0];
				eval(resultData.firstChild.nodeValue);
			}
		});
	},
	// 게시물 삭제
	article_delete: function(click_obj, passwd) {
		if(passwd!==undefined && !confirm("게시물을 삭제하시겠습니까?"+SPACE)) return false;
		var classObj = this;
		var url = this.index_url+"/index.html?cmd=delete_article&id="+this.board_id+"&ano="+this.no+"&passwd="+passwd;
		new Ajax.Request(url, {
			method: 'get',
			onSuccess: function(transport) {
				var resultData = transport.responseXML.getElementsByTagName('resultData')[0];
				eval(resultData.firstChild.nodeValue);
			}
		});
	},
	// 게시물 선택
	check_all: function(val, img_obj) {
		var nos = document.getElementsByName("ano[]");
		for(var i=0, j=0; i<nos.length; i++) {
			var item = nos[i];
			if(item.disabled==true) continue;
			item.checked = val;
		}
		if(img_obj!==undefined) {
			var img_src = ((img_obj.src.indexOf('all.gif')!==-1&&val===true)||val===true) ? img_obj.src.replace(/all.gif/, "cancel.gif") : img_obj.src.replace(/cancel.gif/, "all.gif");
			img_obj.src = img_src;
		}
	},
	// 선택된 게시물 가져오기
	get_check_all: function() {
		var items = new Array();
		var nos = document.getElementsByName("ano[]");
		for(var i=0, j=0; i<nos.length; i++) {
			var item = nos[i];
			if(item.checked==true) items.push(item.value);
		}
		return items.join("__");
	},
	// 게시물 여러개 삭제
	articles_delete: function() {
		var anos = this.get_check_all();
		if(!anos.length) {
			alert("삭제하실 게시물을 선택하여 주십시오."+SPACE);
			return false;
		}
		if(!confirm("선택하신 게시물을 삭제하시겠습니까?"+SPACE)) return false;
		var classObj = this;
		var url = this.index_url+"/index.html?cmd=delete_articles&id="+this.board_id+"&anos="+anos;
		new Ajax.Request(url, {
			method: 'get',
			onSuccess: function(transport) {
				var resultData = transport.responseXML.getElementsByTagName('resultData')[0];
				eval(resultData.firstChild.nodeValue);
			}
		});
	},
	// 게시물 추천
	article_vote: function(kind, key) {
		if(key!==undefined && !confirm("게시물을 "+this.vote_kinds[kind]+"하시겠습니까?"+SPACE)) return false;
		var url = this.index_url+"/index.html?cmd=vote_article&id="+this.board_id+"&ano="+this.no+"&kind="+kind+"&key="+key;
		new Ajax.Request(url, {
			method: 'get',
			onSuccess: function(transport) {
				var resultData = transport.responseXML.getElementsByTagName('resultData')[0];
				eval(resultData.firstChild.nodeValue);
			}
		});
	},
	// 분류값 검색
	search_category: function(el) {
		var url = document.location.href.replace(/&scategory=[0-9]{0,3}/g, '');
		document.location.href= url+"&scategory="+el.value;
	},

	//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
	// 첨부파일 업로드 - 미리보기 구현
	attach_post: function(el) {
		if(el.getAttribute("filter")!=null) {
			var filters = el.getAttribute("filter").toLowerCase().split(",");
			var exts = el.value.toLowerCase().split(".");
			if(in_array(exts[exts.length-1], filters)==false) {
				alert("첨부할 수 없는 파일형식입니다."+SPACE);
				document.body.focus();
				return false;
			}
		}
		if(this.registFrm==null) this.registFrm = document.articleRegistFrm;
		var form = this.registFrm;
		var mode = form.mode.value;
		var encType = form.encoding;
		form.target = "multiProcessFrame";
		form.mode.value = "post_attached";
		form.encoding = "multipart/form-data"; // 인코딩 변경 - 파일첨부 가능
		form.submit();

		// 인코딩 복원 : application/x-www-form-urlencoded
		form.encoding = encType;
		form.mode.value = mode;
		form.removeAttribute("target");
		el.parentNode.innerHTML = el.parentNode.innerHTML;
	},
	// 플래시 OBJECT 붙여 넣기
	append_flash_object: function(obj, m, w, h) {
		var item = "<OBJECT id='flash_item' classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' codeBase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,28,0' width='"+w+"' height='"+h+"' align='middle' border='0'> <param name='allowScriptAccess' value='always' /> <param name='allowFullScreen' value='true'> <param name='movie' value='"+m+"' /> <param name='quality' value='high' /> <param name='wmode' value='transparent' /> <param name='bgcolor' value='#000000' /> <embed id='banner_item' src="+m+" quality='high' bgcolor='#000000' width='"+w+"' height='"+h+"' align='middle' allowScriptAccess='always' border='0' allowFullScreen='true' quality='high' wmode='transparent' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer' /></OBJECT>";
		obj.innerHTML += item;
	},
	// 아이템 마우스오버/아웃시
	toggle_className: function(event) {
		this.className = event.type!="mouseover" ? this.getAttribute("selected")!=null ? "attachSelectItem" : "attachNormalItem" : this.getAttribute("selected")!=null ? "attachSHoverItem" : "attachHoverItem";
	},
	// 첨부파일 로드 - 수정시에만 사용
	attach_load: function() {
		var attach_items = null;
		var classObj = this;
		var url = this.index_url+"/index.html?cmd=load_attach&id="+this.board_id+"&ano="+this.no;
		new Ajax.Request(url, {
			method: 'get',
			onSuccess: function(transport) {
				var resultData = transport.responseXML.getElementsByTagName("resultData")[0];
				var configData = resultData.getElementsByTagName('attach')[0];
				classObj.attach_max_width = configData.getAttribute('max_width');
				classObj.attach_max_nums = configData.getAttribute('max_nums');
				attach_items = resultData.getElementsByTagName("item");

				var obj = $('div_attach_item');
				document.getElementsByName('attach')[0].disabled = attach_items.length>=classObj.attach_max_nums;
				if(attach_items.length) {
					for(var i=0; i<attach_items.length; i++) {
						var item = attach_items[i];
						var fname = item.getElementsByTagName('fname')[0].firstChild.nodeValue;
						var ftype = item.getElementsByTagName('ftype')[0].firstChild.nodeValue;
						var fwidth = item.getElementsByTagName('fwidth')[0].firstChild.nodeValue;
						var fheight = item.getElementsByTagName('fheight')[0].firstChild.nodeValue;
						var fsize = item.getElementsByTagName('fsize')[0].firstChild.nodeValue;
						var fwh_size = (fwidth!='' && fheight!='') ? fwidth+" × "+fheight : '';
						var new_item = document.createElement("li");
						new_item.className = "attachNormalItem";
						new_item.setAttribute("fwidth", fwidth);
						new_item.setAttribute("fheight", fheight);
						new_item.setAttribute("fname", fname);
						new_item.setAttribute("ftype", ftype);
						obj.appendChild(new_item);
						if(in_array(ftype, new Array("jpg", "gif", "bmp", "png"))) {
							var new_img = new Image();
							new_img.style.width = "110px";
							new_img.style.height = "100%";
							new_img.style.border = "#999999 1px solid";
							new_img.src = domain + fname;
							new_item.appendChild(new_img);
							new_item.style.padding = "0px";
							Event.observe(new_img, 'click', classObj.attach_item_preview);
						}
						else {
							new_item.innerHTML = ftype.toUpperCase()+"<br>("+fsize+")<br>"+fwh_size;
							Event.observe(new_item, 'click', classObj.attach_item_preview);
						}
						Event.observe(new_item, 'mouseover', classObj.toggle_className);
						Event.observe(new_item, 'mouseout', classObj.toggle_className);
					}
					new_item.className = "attachSelectItem";
					new_item.setAttribute("selected", "selected");
					// 첨부파일 미리보기
					classObj.attach_item_preview(new_item, true);
				}
			}
		});
	},
	// 첨부파일 표시
	attach_draw: function(file_name, info) {
		// 아이템 추가
		var new_item = document.createElement("li");
		new_item.className = "attachSelectItem";
		new_item.setAttribute("selected", "selected");
		new_item.setAttribute("fname", file_name);
		new_item.setAttribute("fwidth", info['width']);
		new_item.setAttribute("fheight", info['height']);
		new_item.setAttribute("ftype", info['type']);
		$('div_attach_item').appendChild(new_item);
		if(in_array(info['type'], new Array("jpg", "gif", "bmp", "png"))) {
			var new_img = new Image();
			new_img.style.width = "110px";
			new_img.style.height = "100%";
			new_img.style.border = "#999999 1px solid";
			new_img.src = domain + file_name;
			new_item.appendChild(new_img);
			new_item.style.padding = "0px";
			Event.observe(new_img, 'click', this.attach_item_preview);
			var This = this;
			setTimeout(function() { This.add_content('content'); }, 0); // 2009.08.28 added
		}
		else {
			new_item.innerHTML = info['text'];
			Event.observe(new_item, 'click', this.attach_item_preview);
		}
		Event.observe(new_item, 'mouseover', this.toggle_className);
		Event.observe(new_item, 'mouseout', this.toggle_className);

		// 첨부파일 미리보기
		this.attach_item_preview(new_item, true);
		document.getElementsByName('attach')[0].disabled = $('div_attach_item').getElementsByTagName('li').length>=this.attach_max_nums;
	},
	// 선택아이템 미리보기 - ※ 클래스 변수명을 직접 사용
	attach_item_preview: function(event, draw) {
		var fileObj = event.type=="click" ? Event.element(event) : event;
		if(fileObj.tagName.indexOf("IMG")!=-1) fileObj = fileObj.parentNode;
		if(draw!=true && fileObj===rankup_board.selectAttach) return false;

		var url = domain + fileObj.getAttribute('fname'); // domain : rankup_basic.class.php 에서 정의
		var preview = $('div_attach_preview');
		preview.innerHTML = '';
		switch(fileObj.getAttribute('ftype')) {
			case "swf":
				rankup_board.append_flash_object(preview, url, "100%", "100%");
				break;
			case "gif": case "jpg": case "bmp": case "png":
				var img = new Image();
				img.style.width = img.style.height = "100%";
				img.src = url;
				preview.appendChild(img);
				break;
		}
		if(rankup_board.selectAttach!=null) {
			rankup_board.selectAttach.removeAttribute("selected");
			rankup_board.selectAttach.className = "attachNormalItem";
		}
		fileObj.className = "attachSelectItem";
		fileObj.setAttribute("selected", "selected");
		rankup_board.selectAttach = fileObj;
	},
	// 첨부파일 삭제
	attach_delete: function() {
		if(this.selectAttach==null) {
			alert("삭제하실 첨부파일을 선택하여 주십시오."+SPACE);
			return false;
		}
		if(!confirm("선택하신 파일을 삭제하시겠습니까?"+SPACE)) return false;
		var classObj = this;
		var url = this.index_url+"/index.html?cmd=delete_attach&id="+this.board_id+"&ano="+this.no+"&file="+this.selectAttach.getAttribute('fname');
		new Ajax.Request(url, {
			method: 'get',
			onSuccess: function(transport) {
				var resultData = transport.responseXML.getElementsByTagName('resultData')[0];
				alert(resultData.firstChild.nodeValue+SPACE);
				if(resultData.getAttribute('result')=="success") {
					// 아이템 노드 삭제
					$('div_attach_item').removeChild(classObj.selectAttach);
					$('div_attach_preview').update('');
					classObj.selectAttach = null;
					document.getElementsByName('attach')[0].disabled = $('div_attach_item').getElementsByTagName('li').length>=classObj.attach_max_nums;
				}
			}
		});
	},
	// 첨부파일 본문에 삽입 -  2009.08.28 fixed
	add_content: function(content) { // content : object_id
		if(this.selectAttach==null) {
			alert("본문에 삽입할 첨부파일을 선택하여 주십시오."+SPACE);
			return false;
		}
		var obj = this.selectAttach;
		if(!in_array(obj.getAttribute('ftype'), Array('gif', 'jpg', 'bmp', 'png', 'swf'))) {
			alert("본문에 삽입할 수 없는 파일 형태입니다."+SPACE);
			return false;
		}
		var contentObj = $("iframe"+content).contentWindow;
		switch(obj.getAttribute('ftype')) {
			case "gif": case "jpg": case "bmp": case "png":
				contentObj.focus();
				var width_prefix = parseInt(obj.getAttribute('fwidth'), 10)>this.attach_max_width ? "\" width=\""+this.attach_max_width : '';
				contentObj.document.execCommand('InsertImage', false, domain+obj.getAttribute('fname')+width_prefix); // 이미지 width 지정
				break;
			// 플래시 관련 본문 삽입 수정해야함
			case "swf":
				contentObj.focus();
				var width = obj.getAttribute('fwidth');
				var height = obj.getAttribute('fheight');
				if(width>this.attach_max_width) { // 사이즈 교정
					height = Math.ceil(height / (width / parseInt(this.attach_max_width, 10)));
					width = this.attach_max_width;
				}
				this.append_flash_object(contentObj.document.body, domain+obj.getAttribute('fname'), width, height);
				break;
		}
	},

	//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
	// 코멘트 로드
	comment_load: function() {
		var classObj = this;
		var url = this.index_url+"/index.html?cmd=load_comment&id="+this.board_id+"&ano="+this.no;
		new Ajax.Request(url, {
			method: 'get',
			onSuccess: function(transport) {
				var resultData = transport.responseXML.getElementsByTagName('resultData')[0];
				classObj.comment_items = resultData.getElementsByTagName('item');
				$('div_comment_articles').update('');
				for(var i=0; i<classObj.comment_items.length; i++) {
					var item = classObj.comment_items[i];
					var comment_no = item.getAttribute('no');
					var comment_icon = item.getElementsByTagName('icon')[0].firstChild.nodeValue;
					var comment_author = item.getElementsByTagName('nickname')[0].firstChild.nodeValue;
					var comment_content = item.getElementsByTagName('content')[0].firstChild.nodeValue;
					var comment_wdate = item.getElementsByTagName('wdate')[0].firstChild.nodeValue;
					comment_icon = comment_icon ? "<img src='"+classObj.board_url+"icon/face_"+comment_icon+".gif'>" : '';

					var newDiv = document.createElement('div');
					newDiv.id = "div_comment_item";
					if(i%2) newDiv.className = "even";
					newDiv.innerHTML = "\
					<li class='col1'>\
						<div class='colA'>"+comment_icon+"</div>\
						<div class='colB'>"+comment_author+"</div>\
						<div class='colC'>"+comment_content+"</div>\
					</li>\
					<li class='col2' nowrap>\
						<div class='colE' onClick=\"rankup_board.comment_delete("+comment_no+")\">×</div>\
						<div class='colF' title='수정' onClick=\"rankup_board.comment_modify("+comment_no+")\">M</div>\
						<div class='colD'>"+comment_wdate+"</div>\
					</li><br>";
					$('div_comment_articles').appendChild(newDiv);
				}
			}
		});
	},
	// 코멘트 표시
	comment_draw: function(info) {
		var form = document.commentRegistFrm;
		var comment_icon = form.icon.value ? "<img src='"+this.board_url+"icon/face_"+form.icon.value+".gif'>" : '';
		var comment_content = document.all ? form.content.value.replace(/\r\n/gi, "<br>") : form.content.value.replace(/\n/gi, "<br>");
		var newDiv = document.createElement('div');
		newDiv.id = "div_comment_item";
		newDiv.innerHTML = "\
		<li class='col1'>\
			<div class='colA'>"+comment_icon+"</div>\
			<div class='colB'>"+form.nickname.value+"</div>\
			<div class='colC'>"+comment_content+"</div>\
		</li>\
		<li class='col2' nowrap>\
			<div class='colE' onClick=\"rankup_board.comment_delete("+info.no+")\">×</div>\
			<div class='colF' title='수정' onClick=\"rankup_board.comment_modify("+info.no+")\">M</div>\
			<div class='colD'>"+info.wdate+"</div>\
		</li><br>";
		if($('div_comment_articles').select("div[id=div_comment_item]").length%2) newDiv.className = "even";
		$('div_comment_articles').appendChild(newDiv);
		var cnumObj = $('div_comment_nums').getElementsByTagName('span')[0];
		cnumObj.innerHTML = parseInt(cnumObj.innerHTML, 10) + 1; // 댓글 수 증가
		form.reset();
	},
	// 코멘트 삭제
	comment_delete: function(no, passwd) {
		try {
			var click_obj = Event.element(event);
			this.clickObject = click_obj;
		}
		catch(e) {
			var click_obj = this.clickObject;
			this.clickObject = null;
		}
		var classObj = this;
		if(passwd!==undefined && !confirm("댓글을 삭제하시겠습니까?"+SPACE)) return false;
		var url = this.index_url+"/index.html?cmd=delete_comment&id="+this.board_id+"&ano="+this.no+"&passwd="+passwd+"&no="+no;
		new Ajax.Request(url, {
			method: 'get',
			onSuccess: function(transport) {
				var resultData = transport.responseXML.getElementsByTagName('resultData')[0];
				eval(resultData.firstChild.nodeValue);
			}
		});
	},
	// 코멘트 수정 - 2009.09.09 added
	comment_modify: function(no, passwd) {
		try {
			var click_obj = Event.element(event);
			this.clickObject = click_obj;
		}
		catch(e) {
			var click_obj = this.clickObject;
		}
		var classObj = this;
		var url = this.index_url+"/index.html?cmd=modify_comment&id="+this.board_id+"&ano="+this.no+"&passwd="+passwd+"&no="+no;
		new Ajax.Request(url, {
			method: 'get',
			onSuccess: function(transport) {
				var resultData = transport.responseXML.getElementsByTagName('resultData')[0];
				eval(resultData.firstChild.nodeValue);
			}
		});
	},
	// 코멘트 수정 - 2009.09.09 added
	comment_apply: function(frame) {
		var classObj = this;
		var comment = $(frame).getElementsBySelector('textarea[name="comment"]')[0];
		if(!isBlank(comment)) return false;
		if(!confirm("댓글을 수정하시겠습니까?"+SPACE)) return false;
		new Ajax.Request(this.index_url+"/index.html", {
			parameters: Form.serialize(frame),
			onSuccess: function(transport) {
				if(!transport.responseText.blank()) transport.responseText.match(/<script/i) ? transport.responseText.evalScripts() : alert(transport.responseText);
				else {
					alert("댓글이 성공적으로 수정되었습니다."+SPACE);
					var parent_obj = classObj.clickObject.parentNode;
					while(!parent_obj.tagName.match(/li/i)) parent_obj = parent_obj.parentNode;
					parent_obj = parent_obj.parentNode;
					var icon = parent_obj.getElementsByTagName('img')[0];
					var icon_infos = icon.src.split(/icon\//i);
					icon_infos[1] = 'face_'+ $('float_icon').value + '.gif';
					icon.src = icon_infos.join('/icon/');
					var content = $(parent_obj).getElementsBySelector('div[class="colC"]')[0];
					content.innerHTML = document.all ? $('float_comment').value.replace(/\r\n/gi, "<br>") : $('float_comment').value.replace(/\n/gi, "<br>");
					classObj.clickObject = null;
					$(frame).hide();
				}
			}
		});
	},
	// 코멘트 폼 드로우 - 2009.09.09 added
	comment_form: function(no, obj) {
		this.hide_icon();
		var frame = $('float_comment_frame');
		if(frame!=null) frame.parentNode.removeChild(frame);
		var parent_obj = obj.parentNode;
		while(!parent_obj.id.match(/div_comment_item/i)) parent_obj = parent_obj.parentNode;
		var width = parseInt(parent_obj.offsetWidth) - 10;
		var face = parent_obj.getElementsByTagName('img')[0].src.split(/icon\//i).last().replace(/face_|\.gif/gi, '');
		var comment = $(parent_obj).getElementsBySelector('div[class="colC"]')[0].innerHTML;
		comment = document.all ? comment.replace(/<br>/gi, '\n') : comment.replace(/<br>/gi, '\r\n');
		var new_frame = document.createElement('div');
		new_frame.id = 'float_comment_frame';
		new_frame.innerHTML = "\
		<div style='width:100%;margin-right:0;padding:5px;background-color:#f7f7f7;border:1px #f0f0f0 solid'><b>댓글수정</b></div>\
		<div style='margin-top:8px'>\
			<div id='float_comment_icon_box'></div>\
			<input type='hidden' name='mode' value='apply_comment'>\
			<input type='hidden' name='id' value='"+ this.board_id +"'>\
			<input type='hidden' name='no' value='"+ no +"'>\
			<input type='hidden' id='float_icon' name='icon' value='"+ face +"'>\
			<ul style='list-style:none;margin:0;padding:0'>\
				<li style='display:inline'><div id='float_comment_icon' onClick=\"rankup_board.select_icon(true)\"><img src='"+ domain +"rankup_module/rankup_board/icon/face_"+ face +".gif' align='absmiddle'><span style='font-size:5pt;margin-left:4px;color:#555555'>▼</span></div></li>\
				<li style='display:inline'><textarea id='float_comment' name='comment' onClick=\"rankup_board.hide_icon()\" style='width:100%;height:100px;margin-left:4px;padding:4px;font-family:gulim;overflow-y:scroll' required hname='내용' class='enable'>"+ comment +"</textarea></li>\
			</ul>\
			<div style='width:100%;margin-top:5px;text-align:center'><a onClick=\"rankup_board.comment_apply('float_comment_frame')\"><img src='"+ this.board_url +"img/btn_reply_input.gif' align='absmiddle' hspace='2'></a><a onClick=\"$('float_comment_frame').hide()\"><img src='"+ this.board_url +"img/btn_reply_cancel.gif' align='absmiddle' hspace='2'></a></div>\
		</div>";
		parent_obj.appendChild(new_frame);
		frame = $('float_comment_frame');
		frame.setStyle({
			position: 'absolute',
			clear: 'both',
			width: width +'px',
			border: '#777777 1px solid',
			backgroundColor: 'white',
			padding: '10px 5px',
			marginLeft: '0px'
		});
	},
	// 코멘트 아이콘 닫기 - 2009.09.09 added
	hide_icon: function() {
		$w('div float').each(function(item) {
			var obj = $(item +'_comment_icon_box');
			if(obj!=null) obj.hide();
		});
	},
	// 아이콘 선택기 - 2009.09.09 modified
	select_icon: function(floating) {
		this.hide_icon();
		var obj = $((floating==true ? 'float' : 'div') +'_comment_icon_box');
		if(!obj.innerHTML) {
			for(var no=1; no<=10; no++) {
				var newLi = document.createElement('li');
				newLi.innerHTML = "<img src='"+this.board_url+"icon/face_"+no+".gif' no='"+no+"' align='absmiddle'>";
				obj.appendChild(newLi);
			}
			Event.observe(document.commentRegistFrm, 'focusin', function() { obj.style.display = "none" });
			$$('#'+ obj.id +' li').each(function(li) {
				Event.observe(li, 'click', function(el) {
					var _obj = Event.element(el);
					if(_obj.src==undefined) return;
					if(floating==true) {
						$('float_comment_icon').getElementsByTagName('img')[0].src = _obj.src;
						$('float_icon').value = _obj.getAttribute('no');
					}
					else {
						$('div_comment_icon').getElementsByTagName('img')[0].src = _obj.src;
						$('icon').value = _obj.getAttribute('no');
					}
					obj.style.display = "none";
				});
			});
		}
		obj.style.display = "block";
	},
	// 비밀번호 입력기
	scanf_passwd: function(no, click_obj, func_name, board_id) {
		var obj = $('div_scanf_passwd');
		if(obj!=null) obj.parentNode.removeChild(obj);
		obj = document.createElement("span");
		obj.id = "div_scanf_passwd";
		obj.style.width = "186px"; // 리사이즈
		obj.style.marginTop = "-21px";
		obj.style.marginRight = "-3px";
		obj.style.marginBottom = "0px";
		obj.style.border = "#777777 1px solid";
		obj.style.padding = "4px";
		obj.style.paddingRight = "0px";
		obj.style.backgroundColor = "white";
		switch(func_name) { // 리스타일
			case "article_view": // 비밀글 보기
				obj.style.position = "absolute";
				if(click_obj.innerHTML.toLowerCase().indexOf('img')!=-1) {
					obj.style.marginTop = "0px";
					obj.style.marginLeft = "-186px";
				}
				else {
					obj.style.marginTop = "-9px";
					obj.style.marginLeft = "4px";
				}
				if(board_id!==undefined && board_id!='') this.board_id = board_id;
				break;
			case "article_delete": // 게시물 삭제
			case "article_modify": // 게시물 수정
				obj.style.position = "absolute";
				obj.style.marginTop = "0px";
				obj.style.marginLeft = "-186px";
				break;
			case "comment_delete": // 댓글 삭제
			case "comment_modify": // 댓글 수정 - 2009.09.09 added
				obj.style.position = "absolute";
				obj.style.marginTop = "-5px";
				obj.style.marginLeft = "-75px";
				break;
		}
		var classObj = this;
		setTimeout(function() {
			obj.innerHTML = "<input type='password' style='width:100px;margin:0px;height:20px;background-color:white;border:#D3D3D3 1px solid;' hname='비밀번호' align='absmiddle'><img src='"+classObj.board_url+"img/btn_reply_input.gif' onClick=\"var pwdObj = this.parentNode.parentNode.getElementsByTagName('input')[0]; if(isBlank(pwdObj)&&isValidUserpw(pwdObj)) rankup_board."+func_name+"("+no+", pwdObj.value)\" style='cursor:pointer;margin:0px;margin-top:1px;margin-left:3px' align='absmiddle'><img src='"+classObj.board_url+"img/btn_reply_cancel.gif' onClick=\"var spObj = $('div_scanf_passwd'); spObj.parentNode.removeChild(spObj)\" style='cursor:pointer;margin:0px;margin-top:1px;margin-left:3px' align='absmiddle'>";
			click_obj.parentNode.insertBefore(obj, click_obj.previousSibling);
			obj.getElementsByTagName('input')[0].focus();
		},0);
	}
});

var rankup_board = new RANKUP_BOARD;