/************************************************************************************************************
	Coding for the functionality of dragable box
	************************************************************************************************************/		
	
	/* USER VARIABLES */
	var	folPath			=	imgFol;
	var numberOfColumns = 3;	// Number of columns for dragable boxes
	var columnParentBoxId = 'floatingBoxParentContainer';	// Id of box that is parent of all your dragable boxes
	var ran_unrounded=Math.random()*100000;
	var ran_number=Math.floor(ran_unrounded); 
	var src_rightImage = folPath+'arrow_up.jpg?s='+ran_number;
	var src_downImage = folPath+'arrow_down.jpg?s='+ran_number;
	var src_refreshSource = folPath+'move3.jpg';
	var src_smallRightArrow = 'images/blue/small_arrow.jpg';
	
	var transparencyWhenDragging = false;
	var txt_editLink = 'Edit';
	var txt_editLink_stop = 'End edit';
	var autoScrollSpeed = 4;	// Autoscroll speed	- Higher = faster	
	var dragObjectBorderWidth = 1;	// Border size of your RSS boxes - used to determine width of dotted rectangle
	
	var useCookiesToRememberRSSSources = true;
	
	var nameOfCookie = 'dragable_rss_boxes';	// Name of cookie
	
	/* END USER VARIABLES */
	
	var columnParentBox;
	var dragableBoxesObj;
	
	var ajaxObjects = new Array();
	
	var boxIndex = 0;	
	var autoScrollActive = false;
	var dragableBoxesArray = new Array();
	
	var dragDropCounter = -1;
	var dragObject = false;
	var dragObjectNextSibling = false;
	var dragObjectParent = false;
	var destinationObj = false;
	
	var mouse_x;
	var mouse_y;
	
	var el_x;
	var el_y;	
	
	var rectangleDiv;
	var okToMove = true;

	var documentHeight = false;
	var documentScrollHeight = false;
	var dragableAreaWidth = false;
		
	var opera = navigator.userAgent.toLowerCase().indexOf('opera')>=0?true:false;
	var cookieCounter=0;
	var cookieRSSSources = new Array();
	
	var staticObjectArray = new Array();
	
	
	var Col_1=new Array();
	var Col_2=new Array();
	var Col_3=new Array();
	
	
	/*
	These cookie functions are downloaded from 
	http://www.mach5.com/support/analyzer/manual/html/General/CookiesJavaScript.htm
	*/	
	function Get_Cookie(name) { 
	   var start = document.cookie.indexOf(name+"="); 
	   var len = start+name.length+1; 
	   if ((!start) && (name != document.cookie.substring(0,name.length))) return null; 
	   if (start == -1) return null; 
	   var end = document.cookie.indexOf(";",len); 
	   if (end == -1) end = document.cookie.length; 
	   return unescape(document.cookie.substring(len,end)); 
	} 
	// This function has been slightly modified
	function Set_Cookie(name,value,expires,path,domain,secure) { 
		
		var expi=expires;
		expires = expires * 60*60*24*1000;

		var today = new Date();

		if(expi<=0)
			var expires_date = new Date( today.getTime() - (expires) );
		else
			var expires_date = new Date( today.getTime() + (expires) );		

	    var cookieString = name + "=" +escape(value) + 
	       ( (expires) ? ";expires=" + expires_date.toGMTString() : "") + 
	       ( (path)    ? ";path=" + path : "") + 
	       ( (domain) ? ";domain=" + domain : "") + 
	       ( (secure) ? ";secure" : ""); 
	    document.cookie = cookieString; 
		
	} 

	function autoScroll(direction,yPos)
	{
		if(document.documentElement.scrollHeight>documentScrollHeight && direction>0)return;
		if(opera)return;
		window.scrollBy(0,direction);
		if(!dragObject)return;
		
		if(direction<0){
			if(document.documentElement.scrollTop>0){
				dragObject.style.top = (el_y - mouse_y + yPos + document.documentElement.scrollTop) + 'px';		
			}else{
				autoScrollActive = false;
			}
		}else{
			if(yPos>(documentHeight-50)){	
				dragObject.style.top = (el_y - mouse_y + yPos + document.documentElement.scrollTop) + 'px';			
			}else{
				autoScrollActive = false;
			}
		}
		if(autoScrollActive)setTimeout('autoScroll('+direction+',' + yPos + ')',5);
	}
		
	function initDragDropBox(e)
	{
		
		dragDropCounter = 1;
		if(document.all)e = event;
		
		if (e.target) source = e.target;
			else if (e.srcElement) source = e.srcElement;
			
			if (source.nodeType == 3) // defeat Safari bug
				source = source.parentNode;
		
		if(source.tagName.toLowerCase()=='img' || source.tagName.toLowerCase()=='a' || source.tagName.toLowerCase()=='input' || source.tagName.toLowerCase()=='td' || source.tagName.toLowerCase()=='tr' || source.tagName.toLowerCase()=='table')return;
		
	
		mouse_x = e.clientX;
		mouse_y = e.clientY;	
		var numericId = this.id.replace(/[^0-9]/g,'');
		el_x = getLeftPos(this.parentNode.parentNode)/1;
		el_y = getTopPos(this.parentNode.parentNode)/1 - document.documentElement.scrollTop;
			
		dragObject = this.parentNode.parentNode;
		
		documentScrollHeight = document.documentElement.scrollHeight + 100 + dragObject.offsetHeight;
		
		
		if(dragObject.nextSibling){
			dragObjectNextSibling = dragObject.nextSibling;
			if(dragObjectNextSibling.tagName!='DIV')dragObjectNextSibling = dragObjectNextSibling.nextSibling;
		}
		dragObjectParent = dragableBoxesArray[numericId]['parentObj'];
			
		dragDropCounter = 0;
		initDragDropBoxTimer();	
		
		return false;
	}
	
	
	function initDragDropBoxTimer()
	{
		if(dragDropCounter>=0 && dragDropCounter<25){
			dragDropCounter++;
			setTimeout('initDragDropBoxTimer()',10);
			return;
		}
		if(dragDropCounter==25){
			mouseoutBoxHeader(false,dragObject);
		}
		
	}

	function moveDragableElement(e){
		if(document.all)e = event;
		if(dragDropCounter<10)return;
		
		if(document.all && e.button!=1 && !opera){
			stop_dragDropElement();			
			return;
		}
		
		if(document.body!=dragObject.parentNode){
			
			dragObject.style.width = (dragObject.offsetWidth - (dragObjectBorderWidth*4)) + 'px';
			dragObject.style.position = 'absolute';	
			dragObject.style.textAlign = 'left';
			if(transparencyWhenDragging){	
				dragObject.style.filter = 'alpha(opacity=70)';
				dragObject.style.opacity = '0.7';
			}	
			dragObject.parentNode.insertBefore(rectangleDiv,dragObject);
			rectangleDiv.style.display='block';
			document.body.appendChild(dragObject);

			rectangleDiv.style.width = dragObject.style.width;
			rectangleDiv.style.height = (dragObject.offsetHeight - (dragObjectBorderWidth*4)) + 'px'; 
			
		}
		
		if(e.clientY<50 || e.clientY>(documentHeight-50)){
			if(e.clientY<50 && !autoScrollActive){
				autoScrollActive = true;
				autoScroll((autoScrollSpeed*-1),e.clientY);
			}
			
			if(e.clientY>(documentHeight-50) && document.documentElement.scrollHeight<=documentScrollHeight && !autoScrollActive){
				autoScrollActive = true;
				autoScroll(autoScrollSpeed,e.clientY);
			}
		}else{
			autoScrollActive = false;
		}		

		
		var leftPos = e.clientX;
		var topPos = e.clientY + document.documentElement.scrollTop;
		
		dragObject.style.left = (e.clientX - mouse_x + el_x) + 'px';
		dragObject.style.top = (el_y - mouse_y + e.clientY + document.documentElement.scrollTop) + 'px';
								

		
		if(!okToMove)return;
		okToMove = false;

		destinationObj = false;	
		rectangleDiv.style.display = 'none'; 
		
		var objFound = false;
		var tmpParentArray = new Array();
		
		if(!objFound){
			for(var no=1;no<dragableBoxesArray.length;no++){
				if(dragableBoxesArray[no]['obj']==dragObject)continue;
				tmpParentArray[dragableBoxesArray[no]['obj'].parentNode.id] = true;
				if(!objFound){
					var tmpX = getLeftPos(dragableBoxesArray[no]['obj']);
					var tmpY = getTopPos(dragableBoxesArray[no]['obj']);

					if(leftPos>tmpX && leftPos<(tmpX + dragableBoxesArray[no]['obj'].offsetWidth) && topPos>(tmpY-20) && topPos<(tmpY + (dragableBoxesArray[no]['obj'].offsetHeight/2))){
						destinationObj = dragableBoxesArray[no]['obj'];
						destinationObj.parentNode.insertBefore(rectangleDiv,dragableBoxesArray[no]['obj']);
						rectangleDiv.style.display = 'block';
						objFound = true;
						break;
						
					}
					
					if(leftPos>tmpX && leftPos<(tmpX + dragableBoxesArray[no]['obj'].offsetWidth) && topPos>=(tmpY + (dragableBoxesArray[no]['obj'].offsetHeight/2)) && topPos<(tmpY + dragableBoxesArray[no]['obj'].offsetHeight)){
						objFound = true;
						if(dragableBoxesArray[no]['obj'].nextSibling){
							
							destinationObj = dragableBoxesArray[no]['obj'].nextSibling;
							if(!destinationObj.tagName)destinationObj = destinationObj.nextSibling;
							if(destinationObj!=rectangleDiv)
							if(destinationObj.parentNode)
							destinationObj.parentNode.insertBefore(rectangleDiv,destinationObj);
						}else{
							destinationObj = dragableBoxesArray[no]['obj'].parentNode;
							dragableBoxesArray[no]['obj'].parentNode.appendChild(rectangleDiv);
						}
						rectangleDiv.style.display = 'block';
						break;					
					}
					
					
					if(!dragableBoxesArray[no]['obj'].nextSibling && leftPos>tmpX && leftPos<(tmpX + dragableBoxesArray[no]['obj'].offsetWidth)
					&& topPos>topPos>(tmpY + (dragableBoxesArray[no]['obj'].offsetHeight))){
						destinationObj = dragableBoxesArray[no]['obj'].parentNode;
						dragableBoxesArray[no]['obj'].parentNode.appendChild(rectangleDiv);	
						rectangleDiv.style.display = 'block';	
						objFound = true;				
						
					}
				}
				
			}
		
		}
		
		if(!objFound){
			
			for(var no=1;no<=numberOfColumns;no++){
				if(!objFound){
					var obj = document.getElementById('dragableBoxesColumn' + no);			
					
						var left = getLeftPos(obj)/1;						
					
						var width = obj.offsetWidth;
						if(leftPos>left && leftPos<(left+width)){
							destinationObj = obj;
							obj.appendChild(rectangleDiv);
							rectangleDiv.style.display='block'; 
							objFound=true;		
							
						}				
					
				}
			}		
			
		}
	
		
		setTimeout('okToMove=true',5);
		
	}
	
	function stop_dragDropElement()
	{
		
		if(dragDropCounter<10){
			dragDropCounter = -1
			return;
		}
		dragDropCounter = -1;
		if(transparencyWhenDragging){
			dragObject.style.filter = null;
			dragObject.style.opacity = null;
		}		
		dragObject.style.position = 'static';
		dragObject.style.width = null;
		var numericId = dragObject.id.replace(/[^0-9]/g,'');
		if(destinationObj && destinationObj.id!=dragObject.id){
			
			if(destinationObj.id.indexOf('dragableBoxesColumn')>=0){
				destinationObj.appendChild(dragObject);
				dragableBoxesArray[numericId]['parentObj'] = destinationObj;
			}else{
				destinationObj.parentNode.insertBefore(dragObject,destinationObj);
				dragableBoxesArray[numericId]['parentObj'] = destinationObj.parentNode;
			}
		
		}else{
			if(dragObjectNextSibling){
				dragObjectParent.insertBefore(dragObject,dragObjectNextSibling);	
			}else{
				dragObjectParent.appendChild(dragObject);
			}				
		}
		
		autoScrollActive = false;
		rectangleDiv.style.display = 'none'; //none
		dragObject = false;
		dragObjectNextSibling = false;
		destinationObj = false;		
		//if(useCookiesToRememberRSSSources)		
		setTimeout('saveCookies()',2000);
		documentHeight = document.documentElement.clientHeight;	
	}

	function saveCookies()
	{
		cookieCounter = 0;
		var tmpUrlArray = new Array();
		
		for(var no=1;no<=numberOfColumns;no++)
		{			
			
			var parentObj = document.getElementById('dragableBoxesColumn' + no);		
			var items = parentObj.getElementsByTagName('DIV');						
		
			if(items.length==0)continue;			
			
			var item = items[0];
			
			var tmpItemArray = new Array();
			
			while(item){				
				var boxIndex = item.id.replace(/[^0-9]/g,'');	
				
				if(item.id)
				{
					if(item.id!='rectangleDiv')
					{
						
						tmpItemArray[tmpItemArray.length] = boxIndex;
					}							
				}
					item = item.nextSibling;	
			}
			
			var columnIndex = no;
			uniqueIdentifier=0;
			rowindex=0;
			for(var no2=0;no2<tmpItemArray.length;no2++)
			{
				rowindex++;  // to store row 
				
				
				var boxIndex = tmpItemArray[no2];
				heightOfBox=180;
				uniqueIdentifier++;					
				Set_Cookie(nameOfCookie + boxIndex,columnIndex+","+rowindex,60000);
					
				cookieCounter++;
			}
		}
	}
	
	
	function getTopPos(inputObj)
	{		
	  var returnValue = inputObj.offsetTop;
	  while((inputObj = inputObj.offsetParent) != null){
	  	if(inputObj.tagName!='HTML')returnValue += inputObj.offsetTop;
	  }
	  return returnValue;
	}
	
	function getLeftPos(inputObj)
	{
	  var returnValue = inputObj.offsetLeft;
	  while((inputObj = inputObj.offsetParent) != null){
	  	if(inputObj.tagName!='HTML')returnValue += inputObj.offsetLeft;
	  }
	  return returnValue;
	}
		
	
	function createColumns()
	{			
		if(!columnParentBoxId){
			alert('No parent box defined for your columns');
			return;
		}
		columnParentBox = document.getElementById(columnParentBoxId);
		var columnWidth = Math.floor(100/numberOfColumns);
		var sumWidth = 0;
		
		var clearingDiv = document.createElement('DIV');
		columnParentBox.appendChild(clearingDiv);
		clearingDiv.style.clear='both';
	}
	
	function mouseoverBoxHeader()
	{
		if(dragDropCounter==10)return;
		var id = this.id.replace(/[^0-9]/g,'');
		document.getElementById('dragableBoxRefreshSource' + id).style.visibility = 'visible';
		document.getElementById('dragableBoxExpand' + id).style.visibility = 'visible';		
		if(document.getElementById('dragableBoxEditLink' + id))document.getElementById('dragableBoxEditLink' + id).style.visibility = 'visible';
		
	}
	function mouseoutBoxHeader(e,obj)
	{
		if(!obj)obj=this;
		
		var id = obj.id.replace(/[^0-9]/g,'');
		document.getElementById('dragableBoxRefreshSource' + id).style.visibility = 'visible';
		document.getElementById('dragableBoxExpand' + id).style.visibility = 'visible';		
		if(document.getElementById('dragableBoxEditLink' + id))document.getElementById('dragableBoxEditLink' + id).style.visibility = 'hidden';		
		
	}
	
	function refreshRSS()
	{
		//reloadRSSData(this.id.replace(/[^0-9]/g,''));
		setTimeout('dragDropCounter=-5',5);
	}
	
	function showHideBoxContent(e,inputObj)
	{
		if(document.all)e = event;
		if(!inputObj)inputObj=this;
		var numericId = inputObj.id.replace(/[^0-9]/g,'');
		var obj = document.getElementById('dragableBoxContent' + numericId);
		obj.style.display = inputObj.src.indexOf(src_rightImage)>=0?'none':'block';
		inputObj.src = inputObj.src.indexOf(src_rightImage)>=0?src_downImage:src_rightImage
		dragableBoxesArray[numericId]['boxState'] = obj.style.display=='block'?1:0;
		setTimeout('saveCookies()',2000);		
		setTimeout('dragDropCounter=-5',5);
	}
	
	function mouseover_CloseButton()
	{
		this.className = 'closeButton_over';	
		setTimeout('dragDropCounter=-5',5);
	}
	
	function highlightCloseButton()
	{
		this.className = 'closeButton_over';	
	}
	
	function mouseout_CloseButton()
	{
		this.className = 'closeButton';	
	}
	
	function closeDragableBox(e,inputObj)
	{
		if(!inputObj)inputObj = this;
		var numericId = inputObj.id.replace(/[^0-9]/g,'');
		document.getElementById('dragableBox' + numericId).style.display='none';	
		
		Set_Cookie(nameOfCookie + cookieRSSSources[dragableBoxesArray[numericId]['rssUrl']],'none' ,60000);

		setTimeout('dragDropCounter=-5',5);
		
	}
	
	function editRSSContent()
	{
		var numericId = this.id.replace(/[^0-9]/g,'');
		var obj = document.getElementById('dragableBoxEdit' + numericId);
		if(obj.style.display=='none'){
			obj.style.display='block';
			this.innerHTML = txt_editLink_stop;
			document.getElementById('dragableBoxHeader' + numericId).style.height = '135px';
		}else{
			obj.style.display='none';
			this.innerHTML = txt_editLink;
			document.getElementById('dragableBoxHeader' + numericId).style.height = '20px';
		}
		setTimeout('dragDropCounter=-5',5);
	}
	
	
	function showStatusBarMessage(numericId,message)
	{
		document.getElementById('dragableBoxStatusBar' + numericId).innerHTML = message;
		
	}
	
	function addBoxHeader(parentObj,externalUrl,notDrabable)
	{
		var div = document.createElement('DIV');
		div.className = 'dragableBoxHeader'+boxIndex;
		
		div.id = 'dragableBoxHeader' + boxIndex;
		
		div.onmouseover = mouseoverBoxHeader;
		div.onmouseout = mouseoutBoxHeader;
		if(!notDrabable){

			div.onmousedown = initDragDropBox;
			div.style.cursor = 'move';
		}
		

		var image1 = document.createElement('IMG');
		image1.id = 'dragableBoxExpand' + boxIndex;
		image1.src = src_rightImage;
		image1.style.cssText = 'float:right;padding-right:6px;padding-top:5px';
		image1.style.styleFloat = 'right';
		image1.style.visibility = 'visible';	
		image1.style.cursor = 'pointer';
		image1.onmousedown = showHideBoxContent;	
		div.appendChild(image1);

		var image2 = document.createElement('IMG');
		image2.src = src_smallRightArrow;
		image2.style.cssText = 'float:right;padding-right:5px;padding-top:4px';
		image2.style.styleFloat = 'right';
		image2.style.visibility = 'visible';	
		if(!notDrabable){
			image2.onmousedown = initDragDropBox;
		}
		div.appendChild(image2);
		
		
		var textSpan = document.createElement('SPAN');
		textSpan.id = 'dragableBoxHeader_txt' + boxIndex;
		textSpan.className='box_title';
		div.appendChild(textSpan);
		parentObj.appendChild(div);	
		
		var image = document.createElement('IMG');
		image.src = src_refreshSource;
		image.id = 'dragableBoxRefreshSource' + boxIndex;
		image.style.cssText = 'float:right';
		image.style.styleFloat = 'right';
		image.style.visibility = 'visible';
		if(!externalUrl)image.style.display='none';
		div.appendChild(image);
	}
	
	function saveFeed(boxIndex)
	{
		var heightOfBox = dragableBoxesArray[boxIndex]['heightOfBox'] = document.getElementById('heightOfBox[' + boxIndex + ']').value;
		var intervalObj = dragableBoxesArray[boxIndex]['intervalObj'];
		if(intervalObj)clearInterval(intervalObj);
		
		if(heightOfBox && heightOfBox>40){
			var contentObj = document.getElementById('dragableBoxContent' + boxIndex);
			contentObj.style.height = heightOfBox + 'px';
			contentObj.setAttribute('heightOfBox',heightOfBox);
			contentObj.heightOfBox = heightOfBox;	
			if(document.all)contentObj.style.overflowY = 'auto';else contentObj.style.overflow='-moz-scrollbars-vertical;';
			if(opera)contentObj.style.overflow='auto';			
			
		}
		
		dragableBoxesArray[boxIndex]['rssUrl'] = document.getElementById('rssUrl[' + boxIndex + ']').value;
		dragableBoxesArray[boxIndex]['heightOfBox'] = heightOfBox;
		dragableBoxesArray[boxIndex]['maxRssItems'] = document.getElementById('maxRssItems[' + boxIndex + ']').value;
		dragableBoxesArray[boxIndex]['heightOfBox'] = document.getElementById('heightOfBox[' + boxIndex + ']').value;
		dragableBoxesArray[boxIndex]['minutesBeforeReload'] = document.getElementById('minutesBeforeReload[' + boxIndex + ']').value;
		
		if(dragableBoxesArray[boxIndex]['minutesBeforeReload'] && dragableBoxesArray[boxIndex]['minutesBeforeReload']>5){
			var tmpInterval = setInterval("reloadRSSData(" + boxIndex + ")",(dragableBoxesArray[boxIndex]['minutesBeforeReload']*1000*60));	
			dragableBoxesArray[boxIndex]['intervalObj'] = tmpInterval;
		}
		//reloadRSSData(boxIndex);
		
		if(useCookiesToRememberRSSSources)setTimeout('saveCookies()',2000);
		
	}
	
	function addRSSEditContent(parentObj)
	{

		var editLink = document.createElement('A');
		editLink.href = '#';
		editLink.onclick = cancelEvent;
		editLink.style.cssText = 'float:right';
		editLink.style.styleFloat = 'right';
		editLink.id = 'dragableBoxEditLink' + boxIndex;
		editLink.innerHTML = txt_editLink;
		editLink.className = 'dragableBoxEditLink';
		editLink.style.cursor = 'pointer';
		editLink.style.visibility = 'hidden';
		editLink.onmousedown = editRSSContent;
		parentObj.appendChild(editLink);	
				
		var editBox = document.createElement('DIV');
		editBox.style.clear='both';
		editBox.id = 'dragableBoxEdit' + boxIndex;
		editBox.style.display='none';
		
		var content = '<form><table cellpadding="1" cellspacing="1"><tr><td>Source:<\/td><td><input type="text" id="rssUrl[' + boxIndex + ']" value="' + dragableBoxesArray[boxIndex]['rssUrl'] + '" size="25" maxlength="255"><\/td><\/tr>'
		+ '<tr><td>Items:<\/td><td width="30"><input type="text" id="maxRssItems[' + boxIndex + ']" onblur="this.value = this.value.replace(/[^0-9]/g,\'\');if(!this.value)this.value=' + dragableBoxesArray[boxIndex]['maxRssItems'] + '" value="' + dragableBoxesArray[boxIndex]['maxRssItems'] + '" size="2" maxlength="2"><\/td><\/tr><tr><td>Fixed height:<\/td><td><input type="text" id="heightOfBox[' + boxIndex + ']" onblur="this.value = this.value.replace(/[^0-9]/g,\'\');if(!this.value)this.value=' + dragableBoxesArray[boxIndex]['heightOfBox'] + '" value="' + dragableBoxesArray[boxIndex]['heightOfBox'] + '" size="2" maxlength="3"><\/td><\/tr><tr>'
		+'<tr><td>Reload every:<\/td><td width="30"><input type="text" id="minutesBeforeReload[' + boxIndex + ']" onblur="this.value = this.value.replace(/[^0-9]/g,\'\');if(!this.value || this.value/1<5)this.value=' + dragableBoxesArray[boxIndex]['minutesBeforeReload'] + '" value="' + dragableBoxesArray[boxIndex]['minutesBeforeReload'] + '" size="2" maxlength="3">&nbsp;minute<\/td><\/tr>'
		+'<tr><td><input type="button" onclick="saveFeed(' + boxIndex + ')" value="Save"><\/td><\/tr><\/table><\/form>';
		editBox.innerHTML = content;
		
		parentObj.appendChild(editBox);		
		
	}
	
	
	function addBoxContentContainer(parentObj,heightOfBox)
	{
		var div = document.createElement('DIV');
		div.className = 'dragableBoxContent';
		if(opera)div.style.clear='none';
			div.id = 'dragableBoxContent' + boxIndex;			
		parentObj.appendChild(div);			
		//div over flow
		if(heightOfBox && heightOfBox/1>40){ 
			div.style.height = heightOfBox + 'px';
			div.setAttribute('heightOfBox',heightOfBox);
			div.heightOfBox = heightOfBox;	
			/*if(document.all)div.style.overflowY = 'auto';else div.style.overflow='-moz-scrollbars-vertical;';
			if(opera)div.style.overflow='auto';*/
		}	
	}
	
	function addBoxStatusBar(parentObj)
	{
		var div = document.createElement('DIV');
		div.className = 'dragableBoxStatusBar';
		div.id = 'dragableBoxStatusBar' + boxIndex;
		parentObj.appendChild(div);	
		
		
	}
	
	function createABox(index,columnIndex,heightOfBox,externalUrl,uniqueIdentifier,notDragable)
	{

		//boxIndex++;
		boxIndex=index;
		if(Get_Cookie(nameOfCookie+boxIndex))
		{			
			//alert(nameOfCookie+boxIndex+" =>"+unescape(Get_Cookie(nameOfCookie+boxIndex)));
			col_row=Get_Cookie(nameOfCookie+boxIndex).split(",");
			columnIndex=col_row[0];
		}
		var maindiv = document.createElement('DIV');
		maindiv.className = 'dragableBox';
		maindiv.id = 'dragableBox' + boxIndex;
		var div = document.createElement('DIV');
		div.className='dragableBoxInner';
		maindiv.appendChild(div);
		
		
		addBoxHeader(div,externalUrl,notDragable);
		addBoxContentContainer(div,heightOfBox);
		
		var obj = document.getElementById('dragableBoxesColumn' + columnIndex);		
		
		var subs = obj.getElementsByTagName('DIV');
		
		
		
		if(subs.length>0){
			obj.insertBefore(maindiv,subs[0]);
		}else{
			obj.appendChild(maindiv);
		}
		
		dragableBoxesArray[boxIndex] = new Array();
		dragableBoxesArray[boxIndex]['obj'] = maindiv;
		dragableBoxesArray[boxIndex]['parentObj'] = maindiv.parentNode;
		dragableBoxesArray[boxIndex]['uniqueIdentifier'] = uniqueIdentifier;
		dragableBoxesArray[boxIndex]['heightOfBox'] = heightOfBox;
		dragableBoxesArray[boxIndex]['boxState'] = 1;	// Expanded				
		
		staticObjectArray[uniqueIdentifier] = boxIndex;
	
		return boxIndex;
		
	}
	
	function showRSSData(ajaxIndex,boxIndex)
	{
		var rssContent = ajaxObjects[ajaxIndex].response;
		tokens = rssContent.split(/\n\n/g);
		
		
		var headerTokens = tokens[0].split(/\n/g);
		if(headerTokens[0]=='0'){
			headerTokens[1] = '';
			headerTokens[0] = 'Invalid source';
			closeDragableBox(false,document.getElementById('dragableBoxHeader_txt' + boxIndex));
			return;			
		}
		document.getElementById('dragableBoxHeader_txt' + boxIndex).innerHTML = '<span>' + headerTokens[0] + '&nbsp;<\/span><span class="rssNumberOfItems">(' + headerTokens[1] + ')<\/span>';	// title
		
		var string = '<table cellpadding="1" cellspacing="0">';
		for(var no=1;no<tokens.length;no++){	// Looping through RSS items
			var itemTokens = tokens[no].split(/##/g);			
			string = string + '<tr><td><img src="' + src_smallRightArrow + '"><td><p class=\"boxItemHeader\"><a class=\"boxItemHeader\" href="' + itemTokens[3] + '" onclick="var w = window.open(this.href);return false">' + itemTokens[0] + '<\/a><\/p><\/td><\/tr>';		
		}
		string = string + '<\/table>';
		document.getElementById('dragableBoxContent' + boxIndex).innerHTML = string;
		showStatusBarMessage(boxIndex,'');
		ajaxObjects[ajaxIndex] = false;
	}
	
	function reloadRSSData(numericId)
	{
		/*var ajaxIndex = ajaxObjects.length;
		ajaxObjects[ajaxIndex] = new sack();
		showStatusBarMessage(numericId,'Loading data...');
		ajaxObjects[ajaxIndex].requestFile = 'readRSS.php?rssURL=' + escape(dragableBoxesArray[numericId]['rssUrl']) + '&maxRssItems=' + dragableBoxesArray[numericId]['maxRssItems'];	// Specifying which file to get
		ajaxObjects[ajaxIndex].onCompletion = function(){ showRSSData(ajaxIndex,numericId); };	// Specify function that will be executed after file has been found
		ajaxObjects[ajaxIndex].runAJAX();		// Execute AJAX function			
		*/
	}
		
	function createARSSBox(url,columnIndex,heightOfBox,maxRssItems,minutesBeforeReload,uniqueIdentifier,state)
	{

		if(!heightOfBox)heightOfBox = '0';
		if(!minutesBeforeReload)minutesBeforeReload = '0';

			
		var tmpIndex = createABox(columnIndex,heightOfBox,true);

		if(useCookiesToRememberRSSSources)
		{
			if(!cookieRSSSources[url]){
				cookieRSSSources[url] = cookieCounter;		
				Set_Cookie(nameOfCookie + cookieCounter,url + '#;#' + columnIndex + '#;#' + maxRssItems + '#;#' + heightOfBox + '#;#' + minutesBeforeReload + '#;#' + uniqueIdentifier + '#;#' + state  ,60000);
				cookieCounter++;
			}
		}		
		
		dragableBoxesArray[tmpIndex]['rssUrl'] = url;
		dragableBoxesArray[tmpIndex]['maxRssItems'] = maxRssItems?maxRssItems:100;
		dragableBoxesArray[tmpIndex]['minutesBeforeReload'] = minutesBeforeReload;
		dragableBoxesArray[tmpIndex]['heightOfBox'] = heightOfBox;
		dragableBoxesArray[tmpIndex]['uniqueIdentifier'] = uniqueIdentifier;
		dragableBoxesArray[tmpIndex]['state'] = state;

		if(state==0){
			showHideBoxContent(false,document.getElementById('dragableBoxExpand' + tmpIndex));
		}
		
		staticObjectArray[uniqueIdentifier] = tmpIndex;
		
		var tmpInterval = false;
		if(minutesBeforeReload && minutesBeforeReload>0){
			var tmpInterval = setInterval("reloadRSSData(" + tmpIndex + ")",(minutesBeforeReload*1000*60));
		}

		dragableBoxesArray[tmpIndex]['intervalObj'] = tmpInterval;
			
		addRSSEditContent(document.getElementById('dragableBoxHeader' + tmpIndex))
			
		if(url.length>0 && url!='undefined'){
			
			var ajaxIndex = ajaxObjects.length;
			ajaxObjects[ajaxIndex] = new sack();
			if(!maxRssItems)maxRssItems = 100;
			ajaxObjects[ajaxIndex].requestFile = 'readRSS.php?rssURL=' + escape(url) + '&maxRssItems=' + maxRssItems;	// Specifying which file to get
			ajaxObjects[ajaxIndex].onCompletion = function(){ showRSSData(ajaxIndex,tmpIndex); };	// Specify function that will be executed after file has been found
			ajaxObjects[ajaxIndex].runAJAX();		// Execute AJAX function
		}else{
			hideHeaderOptionsForStaticBoxes(tmpIndex);
		}			
	}
	
	function createHelpObjects()
	{
		/* Creating rectangle div */
		rectangleDiv = document.createElement('DIV');
		rectangleDiv.id='rectangleDiv';
		rectangleDiv.style.display=''; //none
		document.body.appendChild(rectangleDiv);		
	}
	
	function cancelSelectionEvent(e)
	{
		if(document.all)e = event;
		
		if (e.target) source = e.target;
			else if (e.srcElement) source = e.srcElement;
			if (source.nodeType == 3) // defeat Safari bug
				source = source.parentNode;
		if(source.tagName.toLowerCase()=='input')return true;
						
		if(dragDropCounter>=0)return false; else return true;	
		
	}
	
	function cancelEvent()
	{
		return false;
	}
	
	function initEvents()
	{
		document.body.onmousemove = moveDragableElement;
		document.body.onmouseup = stop_dragDropElement;
		document.body.onselectstart = cancelSelectionEvent;
		document.body.ondragstart = cancelEvent;	
		documentHeight = document.documentElement.clientHeight;	
	}
	
	
	function createFeed(formObj)
	{
		var url = formObj.rssUrl.value;
		var items = formObj.items.value;
		var height = formObj.height.value;
		var reloadInterval = formObj.reloadInterval.value;
		if(isNaN(height) || height/1<40)height = false;	
		if(isNaN(reloadInterval) || reloadInterval/1<5)reloadInterval = false;
		createARSSBox(url,1,height,items,reloadInterval);	
	}
	
function createRSSBoxesFromCookie() 
   { 
      var tmpArray = new Array(); 
      var cookieValue = Get_Cookie(nameOfCookie + '0'); 
      cookieCounter=0; 
      while(cookieValue && cookieValue!='') 
        { 
            var items = cookieValue.split('#;#'); 
         var index = items[0]; 
         if(!items[0])index = items[5]; 
         if(items.length>1 && !tmpArray[index]) 
            { 
                tmpArray[index] = true; 
            createARSSBox(items[0],items[1],items[3],items[2],items[4],items[5],items[6]); 
            cookieRSSSources[items[0]]=cookieCounter-1; 
         } 
            else 
            { 
            cookieCounter++; 
         } 
         var cookieValue = Get_Cookie(nameOfCookie + cookieCounter); 
      } 
   }

	
	/* Clear cookies */
	
	function clearCookiesForDragableBoxes()
	{
		var cookieValue = Get_Cookie(nameOfCookie);
		while(cookieValue && cookieValue!=''){
			Set_Cookie(nameOfCookie + cookieCounter,'',-500);
			cookieCounter++;
			cookieValue = Get_Cookie(nameOfCookie + cookieCounter);
		}		
		
	}
	
	/* Delete all boxes */
	
	function deleteAllDragableBoxes()
	{
		var divs = document.getElementsByTagName('DIV');
		for(var no=0;no<divs.length;no++){
			if(divs[no].className=='dragableBox')closeDragableBox(false,divs[no]);	
		}
			
	}
	
	/* Reset back to default settings */
	
	function resetDragableBoxes()
	{
		cookieCounter = 0;
		clearCookiesForDragableBoxes();
		
		deleteAllDragableBoxes();
		cookieCounter = 0;
		cookieRSSSources = new Array();
		createDefaultBoxes();
	}
	
	function hideHeaderOptionsForStaticBoxes(boxIndex)
	{
		if(document.getElementById('dragableBoxRefreshSource' + boxIndex))document.getElementById('dragableBoxRefreshSource' + boxIndex).style.display='none';
		if(document.getElementById('dragableBoxCloseLink' + boxIndex))document.getElementById('dragableBoxCloseLink' + boxIndex).style.display='none';		
		if(document.getElementById('dragableBoxEditLink' + boxIndex))document.getElementById('dragableBoxEditLink' + boxIndex).style.display='none';		
	}
	
	
	
	/* You customize this function */
	function createDefaultBoxes()
	{				
		setTimeout('saveCookies()',2000);
	}
		
	/* Disable drag for a box */
	function disableBoxDrag(boxIndex)
	{
			document.getElementById('dragableBoxHeader' + boxIndex).onmousedown = '';
			document.getElementById('dragableBoxHeader' + boxIndex).style.cursor = 'default';		
		
	}
	
	function assignInitRowCol()
	{
		var newpods=false;
		var col1,col2,col3;
		col1=col2=col3=0;
		for(i=1;i<=12;i++)
		{
			cookie_val=Get_Cookie(nameOfCookie+i);
			//alert(nameOfCookie+i+"= >"+unescape(cookie_val));			
			if(cookie_val!=null)
			{
				row_col=cookie_val.split(",")
				col=row_col[0];
				row=row_col[1];			
				if(col==1)
				{
					Col_1[row]=i;
					col1++;
				}
				if(col==2)
				{
					Col_2[row]=i;
					col2++;
				}
				if(col==3)
				{
					Col_3[row]=i;
					col3++;
				}
			}
		}				

		if(col1>2 || col2>2 || col3>2)
			newpods=true;
		
		/*if(newpods==true)	
			resetDragableCookies();*/
			
			if(document.cookie.search("dragable_rss_boxes")==-1)
			{
				showBoxes_fromDefault();
				/*showHideBoxContent(false,document.getElementById('dragableBoxExpand1'));
				showHideBoxContent(false,document.getElementById('dragableBoxExpand3'));
				showHideBoxContent(false,document.getElementById('dragableBoxExpand5'));*/
			}else
			{
				//showBoxes_fromDefault();
				showBoxes_fromCookie();
			}
		
		
	 }
	 
	 function getCookie(c_name)
		{
		if (document.cookie.length>0)
		  {
		  c_start=document.cookie.indexOf(c_name + "=")
		  if (c_start!=-1)
		    { 
		    c_start=c_start + c_name.length+1 
		    c_end=document.cookie.indexOf(";",c_start)
		    if (c_end==-1) c_end=document.cookie.length
		    return unescape(document.cookie.substring(c_start,c_end))
		    } 
		  }
		return ""
		}
		function setCookie(c_name,value,expiredays)
		{
		var exdate=new Date()
		exdate.setDate(exdate.getDate()+expiredays)
		document.cookie=c_name+ "=" +escape(value)+
		((expiredays==null) ? "" : ";expires="+exdate.toGMTString())
		}
			 
	 function resetDragableCookies()
	 {
	 		var i=0;
	 		for(i=0;i<7;i++)
	 		{
	 				var vals=getCookie(nameOfCookie+i);
	 				if (vals!=null && vals!="")
	 					setCookie(nameOfCookie+i,'',-2);
	 		}
	 }

	function initDragableBoxesScript()
	{
		createColumns();	// Always the first line of this function
		createHelpObjects();	// Always the second line of this function
		initEvents();	// Always the third line of this function		
		assignInitRowCol();
		/*if(useCookiesToRememberRSSSources)createRSSBoxesFromCookie();	// Create RSS boxes from cookies
		createDefaultBoxes();	// Create default boxes.*/

	}

	window.onload = initDragableBoxesScript;
	if(document.cookie=="")
	{
		//alert("no cookie")	
	}else
	{
		//alert(document.cookie);	
	}