function ttDesk_submit(frm){
	x = eval("document."+frm);
	x.action = ttDeskBlogURL +"/plugin/ttDeskDb/";
	x.submit();	
}

function ttDesk2_submit(){
	var values = new Array;
	x = document.ttDesk2;
	srcs = document.getElementsByName('td_itemno[]');
	for(i=0;i< srcs.length;i++){
		if(document.getElementById("td_itemno"+i).checked) {
			values.push(document.getElementById("td_itemno"+i).value);
			document.getElementById("td_itemno"+i).checked = false;
		}
	}

	if (values.length > 0){
		td_no = x.td_no.value;
		var url =ttDeskBlogURL +"/plugin/ttDeskDb/?";
		var data = "mode=item_insert&td_no="+td_no+"&td_itemno="+values.toString();
		var rst = requestPostText(url, data);
		if(rst == 1){
			document.getElementById("ttDesk_updownContainer").innerHTML ="";
			ttDesk_getAjax("item","ttDesk_updownContainer");
			setTimeout("ttDesk_ajaxUpdown()",500);	
		}else{
			ttDesk_MSGView('아이템 추가실패', true);			
		}
		return true;
	}else{
		ttDesk_MSGView('배치할 아이템을 선택하세요.', true);
		return false;
	}
}

function ttDesk_Msg(rst){
	if(rst == 0){
		parent.ttDesk_MSGView('저장 실패! 다시 시도해주세요',false);
	}
	if (rst == 1)
	{
		parent.ttDesk_MSGView('저장하였습니다',true);
		//parent.location.href  = parent.location.href;
		setTimeout('parent.location.href=parent.location.href',1000);
	}
	if(rst == 2 || rst == 7){
		parent.ttDesk_MSGView('저장하였습니다',true);
		if(rst == 2)
			ttDesk_setCookie('ttDeskReload','0',0);
		else
			ttDesk_setCookie('ttDeskReload','1',0);		
	}	
	if(rst == 3){
		parent.ttDesk_MSGView('아이템에 배치할 컨텐츠를 선택하세요',true);
	}
	if (rst == 4)
	{
		parent.location.href  = parent.location.href;
		//parent.location.reload();
	}	
	if (rst == 5)
	{
		parent.ttDesk_MSGView('저장하였습니다',true);
		//parent.location.href  = parent.location.href;
		setTimeout('location.href=location.href',1000);
	}	
	if (rst == 6)
	{
		parent.ttDesk_MSGView('저장하였습니다',true);
		//parent.location.href  = parent.location.href;
		setTimeout("parent.location.href='/plugin/ttDeskAdmin/?mode=item'",1000);
	}		
}

function ttDesk_MSGView(txt,tmp){
	var objId = "ttDesk_alert";
	ttDesk_EditLayer(objId,250,200);
	document.getElementById('ttDesk_alert').style.display = "block";	
	document.getElementById('ttDesk_MSGText').innerHTML = txt;
	if(tmp == true){
	setTimeout('hideLayer("ttDesk_alert")',1000);
	}
}

function  ttDesk_userhtml(id){
	html = document.getElementById(id).value;
	showLayer('ttDesk_htmlpreview');
	document.getElementById("td_preview").innerHTML =  html;
}

function ttDesk_itemsettings(tmp){
	var url = ttDeskBlogURL +"/plugin/ttDeskAdminArrange/?mode=arrange_update&td_arrno="+tmp;
	location.href=url;
//	win = window.open(url, 'ttDesk2', 'width=700, height=600, scrollbars=1, resizable=1')	;
//	win.focus();
}

function ttDesk_itemdelete(tmp){
	var url = ttDeskBlogURL +"/plugin/ttDeskDb/?mode=item_delete&td_arrno="+tmp;
	if (confirm("배치된 아이템을 삭제하시겠습니까?"))
	{
		ifrm.location.href= url;
		hideLayer("ttDesk_AdminItem"+tmp);
		ttDesk_MSGView('아이템이 삭제되었습니다',true);
	}
}

var ttDesk_GetTagStatus = 0;

function ttDesk_GetTags(td_itemno, td_code){
	if(ttDesk_GetTagStatus == 0){
		var url = ttDeskBlogURL +"/plugin/ttDeskDb/?mode=tag&td_itemno="+td_itemno+"&td_code[]="+td_code;	
		var rst = requestHttpText(url);
		if(document.getElementById("td_taglist") && rst !="")
			document.getElementById("td_taglist").innerHTML = rst;
		else 
			document.getElementById("td_taglist").innerHTML ="<li>태그 가져오기 실패. 새로고침을 해주세요</li>"; 
		ttDesk_GetTagStatus =1;
	}
}

function ttDesk_Adminitemdelete(tmp,mode){

	var url = ttDeskBlogURL +"/plugin/ttDeskDb/?mode=item_delete&td_arrno="+tmp;
	
	if (confirm("배치된 아이템을 삭제하시겠습니까?"))
	{
		var rst = requestHttpText(url);
		if(rst == "1"){
			ttDesk_MSGView('아이템이 삭제되었습니다',true);	
			ttDesk_getAjax(mode,"ttDesk_updownContainer");
			setTimeout("ttDesk_ajaxUpdown()",500);	
		}else{
			ttDesk_MSGView('아이템 삭제실패',true);		
		}
	}
}


function ttDesk_itemorder(mode, tmp){
	
	var url = ttDeskBlogURL +"/plugin/ttDeskDb/?mode="+mode+"&td_arrno="+tmp;
	ifrm.location.href= url;
}

function ttDesk_EditDiv(id1,id2){
	document.getElementById(id1).style.display = "block";
	document.getElementById(id2).style.display = "none";
}

function ttDesk_DelArrange(tmp){
	if(confirm('삭제하시겠습니까?')){
	x = eval("document.ttDesk_"+tmp);
	x.mode.value = "arrange_delete";
	x.submit();
	}
}

function ttDesk_ArrangeInsert(){
	var values = new Array;
	objs = document.getElementsByName("td_code");	
	for(i=0;i<objs.length;i++){
		if(objs[i].checked == true && objs[i].value !="") {
			values.push(objs[i].value);
			//objs[i].disabled = true;
		}
	}
	
	if(values.length < 1){
		ttDesk_MSGView('배치할 글을 선택하세요',true);		
		return false;
	}
	
	var td_arrno = document.ttDesk2.td_arrno.value;
	var td_itemtype = document.ttDesk2.td_itemtype.value;	
	var td_itemno = document.ttDesk2.td_itemno.value;	
	var url =ttDeskBlogURL +"/plugin/ttDeskDb/?";
	var data = "mode=arrange_insert&td_arrno="+td_arrno+"&td_itemtype="+td_itemtype+"&td_itemno="+td_itemno+"&td_code="+values.toString();
	var rst = requestPostText(url, data);
	//ifrm_setting.location.href= url;
		if(rst == "1"){
			for(i=0;i<objs.length;i++){
				if(objs[i].checked == true) {
					objs[i].disabled = true;
					objs[i].value ="";
				}
			}			
			ttDesk_MSGView('저장하였습니다.',true);
		}else{
			ttDesk_MSGView('저장실패'+rst,true);
		}
	
	return true;
}

function ttDesk_CacheDelete(){
//	ttDesk_MSG('태터데스크 변경사항을 적용하시겠습니까?');

	if(confirm('블로그 첫페이지에 적용하시겠습니까?')){
	var url =ttDeskBlogURL +"/plugin/ttDeskDb/?mode=cachedelete";
	var rst = requestHttpText(url);
	//ifrm_setting.location.href= url;
		if(rst == "1"){
			ttDesk_MSGView('첫페이지 저장완료',true);
			setTimeout("location.href='"+ttDeskBlogURL+"'",1000);
		}else{
			ttDesk_MSGView('첫페이지 저장실패',true);
		}
	}
}

function ttDesk_Setting(){
	td_id = document.ttDesk1.td_id.value;
	var url = ttDeskBlogURL +"/plugin/ttDeskDb/?mode=setting&td_id="+td_id;
	var rst = requestHttpText(url);
	//ifrm_setting.location.href= url;
		if(rst == "1"){
			ttDesk_MSGView('태터데스크 템플릿 저장 완료',true);
			ttDesk_setCookie('ttDeskReload','1',0);
			gourl = ttDeskBlogURL+"/plugin/ttDeskAdmin/?mode=item&new=1";
			setTimeout("location.href=gourl",1000);
		}else{
			ttDesk_MSGView('태터데스크 템플릿 저장 실패',true);
		}
}


function ttDesk_Reset(){
	if(confirm('태터데스크 설정을 초기화하시겠습니까?\n\n초기화를 하시면 모든 설정정보가 삭제됩니다.')){
	var url = ttDeskBlogURL +"/plugin/ttDeskDb/?mode=resetting";
	var rst = requestHttpText(url);
	//ifrm_setting.location.href= url;
		if(rst == "1"){
			ttDesk_MSGView('태터데스크 설정 초기화 완료',true);
			ttDesk_setCookie('ttDeskReload','1',0);			
			/*setTimeout('location.href=location.href',1000);*/
		}else{
			ttDesk_MSGView('태터데스크 설정 초기화 실패',true);
		}
	}	
}

function ttDesk_ResetItem(){
	if(confirm('현재 배치된 아이템을 모두 삭제하시겠습니까?')){
	var url = ttDeskBlogURL +"/plugin/ttDeskDb/?mode=item_resetting";
	var rst = requestHttpText(url);
	//ifrm_setting.location.href= url;
		if(rst == "1"){
			ttDesk_MSGView('아이템이 삭제되었습니다',true);
			setTimeout('location.href=location.href',1000);
		}else{
			ttDesk_MSGView('아이템 삭제 실패',true);
		}
	}	
}


function ttDesk_Admin(){
	var url = ttDeskBlogURL +"/plugin/ttDeskAdmin/";
	txt = "<iframe name='ttDesk_Adminframe' src='"+url+"' frameborder=0 style='width:640px;height:600px;border:0px;'></iframe>";
//	document.getElementById('ttDesk_AdminDiv').style.display = "block";
	document.getElementById('ttDesk_AdminDiv').style.display = "block";
	document.getElementById('ttDesk_AdminDivText').innerHTML = txt;

//	new Draggable('ttDesk_AdminDiv',{scroll:window, handle:'ttDesk_drag', revert:function(element){return ''}});
}


function ttDesk_AdminClose(){
	document.getElementById('ttDesk_AdminDiv').style.display = "none";
}

function ttDesk_reloadClose(type){
			var Reload = ttDesk_getCookie("ttDeskReload");
			document.getElementById('ttDesk_overlay').style.display = "none";
			ttDesk_AdminClose(); 
			//document.getElementById('ttDeskifrm_setting').src = "about:blank";
			document.getElementById('ttDesk_AdminDivText').innerHTML = "";
			showSelectBoxes();
			if(type == 1){
				if(Reload == 1){
					location.href=ttDeskBlogURL+"/?mode=ttDeskAdmin";
					location.reload();
				}else{
					ttDesk_getAjax("viewitem","ttDesk_updownContainer");
					setTimeout("ttDesk_ajaxUpdown()",500);	
				}
			}
}

function ttDesk_parentSetheight(objid){
    objParent = document.getElementById(objid).parentNode; 
   	objParent.style.height = document.getElementById(objid).offsetHeight + 'px'; 	
}

function ttDesk_getAjax(mode,objid){
	document.getElementById(objid).style.visibility = "hidden";
	var url = ttDeskBlogURL +"/plugin/ttDeskAjax/?mode="+mode;
	var rst = requestHttpText(url);	
	if(document.getElementById(objid)){
		document.getElementById(objid).innerHTML = rst;
	}

}

function ttDesk_ajaxUpdown(){
			var newlayout = new Array;

			obj = document.getElementById('ttDesk_updownContainer');
			var objList = obj.getElementsByTagName("div"); 
			for (var j=0; j < objList.length; j++) { 
				if(objList[j].className == "ttDesk_updownbox") { 
					newlayout.push(objList[j].id) 
				} 
			}
			obj.style.visibility = "visible";						
			if(newlayout.length > 0){
				ttDeskUpdown_init(newlayout.toString());			
			}else{
				//setTimeout("ttDesk_parentSetheight('ttDesk_updownContainer')",300);	
				obj.style.height = "250px";
			}
}

function ttDesk_Adminitemsettings(obj, tmp,mode){
//	var top = getOffsetTop(obj);
//	var left = getOffsetLeft(obj);
	var arrayPageSize = ttDesk_PageSize();	
	var url='';
	var pagewidth  = arrayPageSize[0];
	var pageheight  = arrayPageSize[1];
	var windowheight  = arrayPageSize[3];	
	var arrayPageScroll = ttDesk_getPageScroll();
	var top = arrayPageScroll[1] + (windowheight / 15);
	
	var left = (pagewidth -700) /2;
	if(tmp == 0){
	 url = ttDeskBlogURL +"/plugin/ttDeskAdmin/?mode="+mode;
	}else{
	 url = ttDeskBlogURL +"/plugin/ttDeskAdminArrange/?mode=arrange_update&td_arrno="+tmp;
	}

	hideSelectBoxes();
	document.getElementById('ttDesk_overlay').style.display ="block";
	if(isIE) 	document.getElementById('ttDesk_overlay').style.width = pagewidth+'px';	
	document.getElementById('ttDesk_overlay').style.height = (pageheight+50)+'px';

	document.getElementById('ttDesk_overlay').onclick = function() {
			document.getElementById('ttDesk_overlay').style.display = "none";
			document.getElementById('ttDesk_AdminDiv').style.display = "none"; 
			//document.getElementById('ttDeskifrm_setting').src = "about:blank";
			document.getElementById('ttDesk_AdminDivText').innerHTML = "";
			showSelectBoxes();
			return false; 
	}
	
	txt = "<iframe name='ttDeskifrm_setting' src='"+url+"' width=100% height=600 frameborder='0' style='border:0px;z-index:99999;overflow-y:auto;overflow-x:hidden;'></iframe>";
//	document.getElementById('ttDeskifrm_setting').src=url;
	document.getElementById('ttDesk_AdminDivText').innerHTML = txt;
	document.getElementById('ttDesk_AdminDiv').style.display = "block";
	ttDesk_adminLayer('ttDesk_AdminDiv');	
	/*new Draggable('ttDesk_AdminDiv',
		{handle:'ttDesk_drag', 
		revert:function(element){return false;},
	    onStart:function(){},
	    onDrag:function(){},
		onEnd:function(){}}
	);*/

}

var paragraphScroller;

function ttDeskUpdown_init(objList) { 
	if(objList !=""){
		paragraphScroller = new ParagraphScroller(objList.split(',')); 
		paragraphScroller.init(); 
	}
} 

function ttDesk_updownCheck(){
	
	if(document.getElementById("ttDesk_updown_checked").checked == true){
		ttDesk_setCookie('ttDeskUpdown','0',365);
		location.reload();		
	}else{
		ttDesk_setCookie('ttDeskUpdown','1',365);		
		paragraphScroller.SCROLL_ENABLE = false;
	}
}

var TimeIterator = function (obj) { 
    this.objTimeout = null; 
    this.bStop = false; 
    this._waitingTime = 0; 
    this.id = TimeIterator.list.length; 
    TimeIterator.list[this.id] = obj; 
} 

TimeIterator.list = new Array(); 
TimeIterator.prototype.start = function() { 
    if (this.objTimeout) clearTimeout(this.objTimeout); 
    this.bStop = false; 
    this.objTimeout = setTimeout('TimeIterator.list["' + this.id + '"]._iterate();', this.getWaitingTime()); 
} 
TimeIterator.prototype.stop = function() { 
    if (this.objTimeout) clearTimeout(this.objTimeout); 
    this.bStop = true; 
} 

TimeIterator.prototype._iterate = function() { 
    this.iterate(); 
    if(this.bStop) return; 
    this.objTimeout = setTimeout('TimeIterator.list["' + this.id + '"]._iterate();', this.getWaitingTime()); 
} 
TimeIterator.prototype.setWaitingTime = function(msec) { 
    this._waitingTime = msec 
} 
TimeIterator.prototype.getWaitingTime = function() { 
    return this._waitingTime; 
} 
TimeIterator.prototype.inheritTo = function(obj) { 
    for (var p in this) { 
        obj[p] = this[p]; 
    } 
} 



var ParagraphScroller = function (pIdList) { 
    var ti = new TimeIterator(this); 
    ti.inheritTo(this);         

    this.objParent = null; 
    this.pIdList = pIdList; 
    this.objParagraphList = null; 
    this.objCloneList = null; 
    this.clickedId = ''; 

    this.bWorking = false; 
    this.bCloneCreated = false; 

    //const 
    this.SHOW_CLONE = true; 
    this.SHOW_ORIGNAL = true; 
	if(ttDesk_getCookie('ttDeskUpdown') == "0")
	    this.SCROLL_ENABLE = true; 
	else 
	    this.SCROLL_ENABLE = false; 	
		
    this.SCROLL_DISABLE = false; 

    //이동설정 
    this.hSpace = 10;    //행여백 
    this.scrollStep = 30; //무빙수치 
    this.scrollCount = 0; 
    this.scrollInfoList = null; 
    this.objTimeIteratorList = new Array(); 
    this.setWaitingTime(0); 
     
}; 

ParagraphScroller.prototype.iterate = function() { 
    this.scroll(); 
} 

ParagraphScroller.prototype.registSubTimeIterator = function (objTimeIterator) { 
    this.objTimeIteratorList[this.objTimeIteratorList.length] = objTimeIterator; 
} 

ParagraphScroller.prototype.stopSubTimeIterator = function () { 
    for(var i = 0; i < this.objTimeIteratorList.length; i++) { 
         this.objTimeIteratorList[i].stop(); 
    } 
} 
ParagraphScroller.prototype.startSubTimeIterator = function () { 
    for(var i = 0; i < this.objTimeIteratorList.length; i++) { 
         this.objTimeIteratorList[i].start(); 
    } 
} 


ParagraphScroller.prototype.reArrange = function () { 
   // var objBr = document.getElementById('ClearBr'); 
    //if(objBr) this.objParent.removeChild(objBr); 
    var len = this.objParagraphList.length; 
    //alert('1') 
    for (var i = 0; i < len; i++) { 
        this.objParent.removeChild(this.objParagraphList[i]); 
    } 
    for (var i = 0; i < len; i++) { 
        this.objParent.appendChild(this.objParagraphList[i]); 
        this.pIdList[i] = this.objParagraphList[i].id; 
    } 
	document.getElementById('ttDesk_itemOrders').value = this.pIdList.join();
	arrangeinfo = document.getElementById('ttDesk_itemOrders').value;
	if (arrangeinfo.indexOf('ttDesk_AdminItem') != -1 ){
	var url = ttDeskBlogURL+"/plugin/ttDeskDb/?mode=item_order&td_arrno="+document.getElementById('ttDesk_itemOrders').value;
	}
	if (arrangeinfo.indexOf('ttDesk_Itemdiv') != -1 ){
	var url = ttDeskBlogURL+"/plugin/ttDeskDb/?mode=arrange_order&td_arrno="+document.getElementById('ttDesk_itemOrders').value;
	}	
	var request = requestHttpXml(url);
    this.bWorking = false; 
} 

ParagraphScroller.prototype.displayChange = function (bShowClone) { 
    for ( var i = 0; i < this.objParagraphList.length; i++ ) { 
        var objParagraph = this.objParagraphList[i]; 
        var objClone = this.objCloneList[objParagraph.id]; 
        if (bShowClone) 
        { 
            objClone.style.display = 'block'; 
            objParagraph.style.display = 'none'; 
        } else { 
            objParagraph.style.display = 'block'; 
            objClone.childNodes[0].innerHTML = ''; 
            objClone.style.display = 'none'; 
        } 
    } 
} 
ParagraphScroller.prototype.scroll = function () { 
    var len = this.scrollInfoList.length; 
    if(this.scrollCount  >= this.scrollStep) { 
        //scroll end 

        //alert('1') 
        for (var i=0; i < len; i++) { 
            var scrollInfo = this.scrollInfoList[i]; 
            scrollInfo.obj.style.top = scrollInfo.to + "px"; 
        } 
        this.reArrange(); 
        this.displayChange(this.SHOW_ORIGINAL); 
        this.startSubTimeIterator(); 
        this.stop(); 
        return; 
    } else { 
        for (var i=0; i < len; i++) { 
            var scrollInfo = this.scrollInfoList[i]; 
            var displacement = Math.round(Math.sin(this.scrollCount/this.scrollStep * Math.PI / 2)  * scrollInfo.dist); 
            var curPos = scrollInfo.from + displacement; 
            scrollInfo.obj.style.top = curPos + "px"; 
        } 
    } 
    this.scrollCount++; 
} 
ParagraphScroller.prototype.createClone = function() { 
    this.objCloneList = new Array(); 
    for ( var i = this.objParagraphList.length - 1; i >= 0; i-- ) { 
        var objParagraph = this.objParagraphList[i]; 
        var objClone = objParagraph.cloneNode(true); 
        var objCroneWrap = document.createElement('div'); 
        objCroneWrap.style.display = ''; 
        this.objParent.appendChild(objCroneWrap); 
        this.objCloneList[objParagraph.id] = objCroneWrap; 
        objCroneWrap.appendChild(objClone); 
        objClone.style.margin = "0px"; 
		objCroneWrap.id = "clone_"+objParagraph.id;
        objCroneWrap.style.zIndex = '2'; 
        objCroneWrap.style.width = objParagraph.offsetWidth + "px"; // for firefox (fix width) 
        objCroneWrap.style.position = "absolute"; 
    } 
    this.bCloneCreated = true; 
} 

ParagraphScroller.prototype.copyClone = function() { 
    for ( var i = this.objParagraphList.length - 1; i >= 0; i-- ) { 
        var objParagraph = this.objParagraphList[i]; 
        var objClone = this.objCloneList[objParagraph.id]; 
        objClone.childNodes[0].innerHTML = objParagraph.innerHTML; 
        objClone.style.zIndex = '2'; 
    } 
} 

ParagraphScroller.prototype.initScroll = function () { 
    this.stopSubTimeIterator(); 
    if (!this.bCloneCreated) { 
        this.createClone(); 
    } else { 
        this.copyClone(); 
    } 
    var top = this.posTop; 
    this.scrollInfoList = new Array(); //--; 
    var idx = 0; 
    for ( var i = 0; i < this.objParagraphList.length; i++ ) { 
        var objParagraph = this.objParagraphList[i]; 
        var objClone = this.objCloneList[objParagraph.id]; 
        var to = top; 
        var from = objParagraph.offsetTop; 
        objClone.style.top = objParagraph.offsetTop + "px"; 
         
        if (from != to) { 
            //add scrollInfo 
            var scrollInfo = new Object(); 
            scrollInfo.obj = objClone; 
            scrollInfo.from = from; 
            scrollInfo.to = to; 
            scrollInfo.dist = to - from; 
            this.scrollCount = 0; 
            this.scrollInfoList[idx++] = scrollInfo; 
        } 
        top = top + objParagraph.offsetHeight + this.hSpace; 
    } 
    this.objCloneList[this.clickedId].style.zIndex = '3'; 
    this.displayChange(this.SHOW_CLONE); 
} 

ParagraphScroller.prototype.move = function( bUseScroll ) { 
    if ( bUseScroll ) { 
        this.initScroll(); 
        this.start(); 
    } else { 
        this.reArrange(); 
    } 
} 
ParagraphScroller.prototype.clickUp = function( id ) { 

    this.clickedId = id; 
    var objList = this.objParagraphList; 
    var idx; 

    for (idx = objList.length - 1; idx >= 0 && objList[idx].id != id; idx--); //search id's index (position); 
        if(idx == 0) { // first position. 
            //scroll 
            var first = objList[0]; 
            var len = objList.length - 1; 
            for (var i = 0; i < len; i++) { 
                objList[i] = objList[i+1]; 
            } 
            objList[i] = first; 
        } else { 
            //swap position 
            var tmp = objList[idx]; 
            objList[idx] = objList[idx - 1]; 
            objList[idx - 1] = tmp; 
        } 

        this.move(this.SCROLL_ENABLE); 
} 

ParagraphScroller.prototype.clickDown = function( id ) { 

    this.clickedId = id; 
    var objList = this.objParagraphList; 
    var idx; 

    for (idx = objList.length - 1; idx >= 0 && objList[idx].id != id; idx--); //search id's index (position); 
        if(idx == (objList.length - 1)) { // first position. 
//		alert('마지막입니다');
            //scroll 
			var first = objList[idx];
            var len = objList.length - 1; 
            for (var i = len; i > 0; i--) { 
	                objList[i] = objList[i-1]; 
            } 
	        objList[0] = first; 			
        } else { 
            //swap position 
            var tmp = objList[idx]; 
            objList[idx] = objList[idx + 1]; 
            objList[idx + 1] = tmp; 
        } 
        this.move(this.SCROLL_ENABLE); 
}

ParagraphScroller.prototype.handlerClickUp = function() { 
    var objScroller = this.pScroller; 
    if( objScroller.bWorking ) return; 
    objScroller.bWorking = true; 
    objScroller.clickUp.call(objScroller, this.paragraphId); 
} 

ParagraphScroller.prototype.handlerClickDown = function() { 
    var objScroller = this.pScroller; 
//    if( objScroller.bWorking ) return; 
    objScroller.bWorking = true; 
    objScroller.clickDown.call(objScroller, this.paragraphId); 
} 
//scroll init
ParagraphScroller.prototype.init = function () { 
    this.objParagraphList = new Array();    
	objheight =0;
    for ( var i = this.pIdList.length - 1; i >= 0; i-- ) { 
        //regist event handler 
        var objParagraph = document.getElementById(this.pIdList[i]); 
        this.objParagraphList[i] = objParagraph; 
        var objList = objParagraph.getElementsByTagName("span"); 

        for (var j=0; j < objList.length; j++) { 
			//clickup
            if(objList[j].className == "ttDesk_iconup") { 
                objList[j].onclick = this.handlerClickUp; 
                objList[j].pScroller = this; 
                objList[j].paragraphId = this.pIdList[i]; 
                try 
                { 
                    objList[j].style.cursor = 'pointer'; 
                } catch (e) { 
                    objList[j].style.cursor = 'hand'; 
                } 
            } 

		//clickdown
		 if(objList[j].className == "ttDesk_icondown") { 
                objList[j].onclick = this.handlerClickDown; 
                objList[j].pScroller = this; 
                objList[j].paragraphId = this.pIdList[i]; 
                try 
                { 
                    objList[j].style.cursor = 'pointer'; 
                } catch (e) { 
                    objList[j].style.cursor = 'hand'; 
                } 
            } 
        }         
		 objheight += objParagraph.offsetHeight +10;
    } 

    this.objParent = this.objParagraphList[0].parentNode; 
	if(objheight > 200)
	   this.objParent.style.height = objheight + 'px'; 	 
//	   this.objParent.style.height = this.objParent.offsetHeight + 'px'; 

    this.posTop = document.getElementById(this.pIdList[0]).offsetTop;     
} 


function ttDesk_PageSize(){
	
	var xScroll, yScroll;
	
	if (window.innerHeight && window.scrollMaxY) {	
		xScroll = document.body.scrollWidth;
		yScroll = window.innerHeight + window.scrollMaxY;
	} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
		xScroll = document.body.scrollWidth;
		yScroll = document.body.scrollHeight;

	} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
		xScroll = document.body.offsetWidth;
		yScroll = document.body.offsetHeight;
	}
	var windowWidth, windowHeight;
	if (self.innerHeight) {	// all except Explorer
		windowWidth = self.innerWidth;
		windowHeight = self.innerHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
		windowWidth = document.documentElement.clientWidth;
		windowHeight = document.documentElement.clientHeight;
	} else if (document.body) { // other Explorers
		windowWidth = document.body.clientWidth;
		windowHeight = document.body.clientHeight;
	}	
	
	// for small pages with total height less then height of the viewport
	if(yScroll < windowHeight){
		pageHeight = windowHeight;
	} else { 
		pageHeight = yScroll;
	}

	// for small pages with total width less then width of the viewport
	if(xScroll < windowWidth){	
		pageWidth = windowWidth;
	} else {
		pageWidth = xScroll;
	}

	arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight) 
	return arrayPageSize;
}

function ttDesk_getPageScroll(){

	var yScroll;

	if (self.pageYOffset) {
		yScroll = self.pageYOffset;
	} else if (document.documentElement && document.documentElement.scrollTop){	 // Explorer 6 Strict
		yScroll = document.documentElement.scrollTop;
	} else if (document.body) {// all other Explorers
		yScroll = document.body.scrollTop;
	}

	arrayPageScroll = new Array('',yScroll) 
	return arrayPageScroll;
}

function ttDesk_adminLayer(id){

	var remocon  = document.getElementById("ttDesk_adminmenu");
	var obj = document.getElementById(id);
	objwidth = 653;
	if(document.getElementById("ttDesk_scroll_checked").checked == false){
		ttDesk_menuLayer("ttDesk_adminmenu");
	}
	remocontop = remocon.style.top;
	remoconleft = remocon.style.left;
	if(remocontop.indexOf("px") > -1){
		remocontop =remocontop.replace("px","");
		remoconleft =remoconleft.replace("px","");		
	}
	obj.style.top = remocontop+"px";
	obj.style.left = (remoconleft - objwidth)+"px";	
}

function ttDesk_EditLayer(id,w,h){
	var top, left, w, h;
	var obj = document.getElementById(id);
	var arrayPageSize = ttDesk_PageSize();	
	var arrayPageScroll = ttDesk_getPageScroll();	
	var pagewidth  = arrayPageSize[0];
	var pageheight  = arrayPageSize[1];
	var windowwidth  = arrayPageSize[2];		
	var windowheight  = arrayPageSize[3];	
	var curscroll = arrayPageScroll[1];

	toppx = curscroll + ((windowheight -h)/ 2);
	leftpx = (pagewidth -w) /2;
	obj.style.top = toppx+"px";
	obj.style.left = leftpx+"px";
}

function ttDesk_menuLayerInit(){
	if(document.getElementById("ttDesk_scroll_checked").checked == true){
		ttDesk_menuLayer("ttDesk_adminmenu");
		//ttDesk_adminLayer('ttDesk_AdminDiv');
	}
}

function ttDesk_menuLayer(id){
	var w =120;
	var h  = 300;
	var obj = document.getElementById(id);
	var arrayPageSize = ttDesk_PageSize();	
	var arrayPageScroll = ttDesk_getPageScroll();	
	var pagewidth  = arrayPageSize[0];
	var pageheight  = arrayPageSize[1];
	var windowwidth  = arrayPageSize[2];		
	var windowheight  = arrayPageSize[3];	
	var curscroll = arrayPageScroll[1];
//	w = obj.style.width;
//	h = obj.style.height;	
	toppx = curscroll + 30;
	leftpx = (windowwidth -w);
	obj.style.top = toppx+"px";
	obj.style.left = leftpx+"px";
}

function ttDesk_getCookie(name) {
	var label = name + "=" ;
	var labelLen = label.length ;
	var cLen = document.cookie.length;
	var i = 0;
	while (i < cLen){
		var j = i + labelLen;
		if (document.cookie.substring(i,j) == label) {
			var cEnd = document.cookie.indexOf(";",j);
			if (cEnd == -1){
				cEnd = document.cookie.length;
	        		}
			return unescape(document.cookie.substring(j,cEnd));
	    	}
		i++;
	}
	return "";
}

function ttDesk_setCookie(name, value, days, domain) {
		var expires = "";
		var _domain = '';
		if(days) {
			var date = new Date();
			date.setTime(date.getTime() + (days * 86400000));
			expires = "; expires=" + date.toGMTString();
		}
		if(domain) {
			_domain = 'domain='+domain
		}
		document.cookie = name + "=" + value + expires + "; path=/;"+_domain;
}

function ttDesk_scrollCookie(){
	if(document.getElementById("ttDesk_scroll_checked").checked == true){
		ttDesk_setCookie('ttDeskScroll','0',365);
	}else{
		ttDesk_setCookie('ttDeskScroll','1',365);		
	}
}


function ttDesk_shortkey(event){
	if (isIE)
		{
			event = window.event;
			event.target = event.srcElement;
		}
	
		switch (event.target.nodeName) {
			case "INPUT":
			case "SELECT":
			case "TEXTAREA":
				return;
		}
		switch (event.keyCode) {
			case 68: //D
				if(location.href.indexOf("?mode=ttDeskAdmin") > 0)
					window.location = ttDeskBlogURL + "/";				
				else
					window.location = ttDeskBlogURL + "/?mode=ttDeskAdmin";
				break;
			case 73://I
				if(location.href.indexOf("?mode=ttDeskAdmin") > 0)
				ttDesk_Adminitemsettings(document.getElementById("ttDesk_item_tab"),0,'item');
				break;
			case 82://R
				ttDesk_CacheDelete();
				break;				
			case 70://F
				if(location.href.indexOf("?mode=ttDeskAdmin") > 0)
					ttDesk_reloadClose(1);
				break;
		}
}

function ttDesk_shortkey2(event){
	if (isIE)
		{
			event = window.event;
			event.target = event.srcElement;
		}
	
		switch (event.target.nodeName) {
			case "INPUT":
			case "SELECT":
			case "TEXTAREA":
				return;
		}

		switch (event.keyCode) {
			case 82://R
				parent.ttDesk_CacheDelete();
				break;				
			case 70://F
					parent.ttDesk_reloadClose(1);
				break;
		}
}

function ttDesk_SampleHtml(objid){
	samplehtml = 	document.getElementById(objid).value;
	document.getElementById("td_summary").value =samplehtml;
}

function ttDesk_CssmakeView(objid){
	toggleLayer(objid);
	ttDesk_EditLayer(objid,500,500);	
	hideLayer('ttDesk_htmlpreview');
}