/*
	@Author : Tosom s.r.l.
	@version : 1.0
		
	
	@notes : Js for handling cruises cookie.
	
*/
 

/*

@params :
		cval  => string: reserach raw datas
		type  => int [0,1] : if advanced search changes the ordering function type 
		field => string:orderding field
		
@returns :
		array[0] => string with converted datas
		array[1] => id of the first panel
*/
function cookieValToHtml( cval , type , field )
{
	cval = unescape(cval);
	
	var xml = false; 
	
	if (window.DOMParser)
	{
		parser=new DOMParser();
		xml=parser.parseFromString(cval,"text/xml");
	}
	else // Internet Explorer
	{
		xml=new ActiveXObject("Microsoft.XMLDOM");
		xml.async="false";
		xml.loadXML(cval);
	} 

	if(!xml)
		return "ERROR 003";

	var root = xml.documentElement;
	var ord = root.getAttribute("order") ;
	if( field )
		ord = field;
	
	var comps = root.getElementsByTagName("company") ;
		
	if( !comps || comps.length <=0 )
	{ return "ERROR: 004";}
		
	var labels = "" ;
	var labelsNo = "" ;
	var boxes  = "" ;
	
	var node    = null ;
	var cruises = null ;
	var cabins  = null ;
	var tmp     = null ; 
	var bttn_class  = "" ;
	var bttn_events = "" ;
	var bttn_style  = "" ;
	var totCruises = 0 ;
	var firstBox     = null ;
	var firstBoxLoad = null ;
	var selCruise = null ;
	var dbg  ="" ;
	
	// Force the correct value into the type var, avoid type=-1,4,asd and so on
	if( type==1 )
		type = 1 ;
	else 
		type = 0 ;
	
	for(var i= 0 ; i<comps.length ; i++ )
	{
		node = comps[i] ;
		
		if(i==0)
			firstBox = node.getAttribute('label');
		
		cruises = node.getElementsByTagName("cruises") ;
		
		if( cruises && cruises[0])
		{
			cruises=cruises[0];
			tmp = cruises.getAttribute("tot") ;
			try{ tmp = parseInt(tmp) }catch(e){ tmp=0; }
		}
		else
		{
			cruises = false ;
			tmp = 0 ;
		}	
		
		boxes += "<div class=\"search_cruise_comp_details\" id=\"company_data_box_"+node.getAttribute('label')+"\" style=\"display:none;\" >" ;
		totCruises = 0 ;
		if(tmp>0)
		{
			if( !firstBoxLoad )
				firstBoxLoad = node.getAttribute('label');
		
			cdetNO = cruises.getElementsByTagName("cruise") ;
			var tmp2 = null;
			var cfields = null;
			var tblCont = "" ;
			var print = true ;
			var tdc = "" ;
			var tmpStr = "" ;
			var acts = "" ;
			var icon = "" ;
			
			
			if(!field)
				field = "departure_date"
			// ORDER DATA 
			cdet = orderBy( field , cdetNO , false );
			
			for( var j=0 ; j<cdet.length ; j++ )
			{
				tmp2 = cdet[j] ;
								
				if( tmp2.getAttribute("cabins_price_ok")>0 )
					print = true;
				else 
					print = false;
				
				
				if( print )
				{						
					/* RUN ALL SUB DATA
					0- code
					1- dep date
					2- dep port
					3- arr date
					4- arr port
					5- min price
					6- max price
					7- itinerary
					-- ignore cabins 4 now
					*/
					
					var currDetail = "openCruiseDetails( '"+escape(node.getAttribute("type"))+"' , '"+escape(node.getAttribute("label"))+"' , '"+tmp2.getAttribute("code")+"')" ;
					
					cfields = new Array(); 
					
					cfields[0] = tmp2.getAttribute("code");
					cfields[1] = tmp2.getAttribute("departure_date") ? tmp2.getAttribute("departure_date") : "&nbsp" ;
					cfields[2] = tmp2.getAttribute("departure_port") ? tmp2.getAttribute("departure_port") : "&nbsp" ;
					cfields[3] = tmp2.getAttribute("arrival_date")   ? tmp2.getAttribute("arrival_date")   : "&nbsp" ;
					cfields[4] = tmp2.getAttribute("arrival_port")   ? tmp2.getAttribute("arrival_port")   : "&nbsp" ;
					cfields[5] = tmp2.getAttribute("cabins_min_price") ;
					cfields[6] = tmp2.getAttribute("cabins_max_price") ;
					cfields[7] = tmp2.getAttribute("itinerary") ;
					acts = "<a href=\"javascript:openCruiseDetails( '"+escape(node.getAttribute("type"))+"' , '"+escape(node.getAttribute("label"))+"' , '"+tmp2.getAttribute("code")+"')\"><img src=\"./imgs/magnifier.png\" border=\"0\" alt=\"\" title=\""+"Cruise details"+"\" ></a>"
					
					//boxes += "<td>"+cfields[0]+"</td>" ;
					
					// Mark the selected cruise 
					try{
						//dbg = "Check "+pType+" , "+pLabel+" , "+pCode+"";
						if( pType && pLabel && pCode )
						{
							//dbg += " OK-1 " ;
							if( 
								pType == node.getAttribute("type")
								&&
								pLabel == node.getAttribute("label")
								&&
								pCode == cfields[0]
							)
							{
								//dbg += " OK-2 " ;
								
								selCruise  = "<center><table class=\"selected_cruise_data\" width=\"99%\">" ;
								selCruise += "<tr>" ;
									selCruise += "<td width=\"180\">"+"Selected cruise"+"</td>" ;
									selCruise += "<td>"+node.getAttribute("name")+" - "+unescape(cfields[7])+"</td>" ;
									selCruise += "<td rowspan=\"3\" valign=\"middle\" style=\"width:240px;\"><span style=\"display:inline-block;width:120px\" >"+"Min price"+"</span> : &euro; "+parseFloat(unescape(cfields[5])).toFixed(2)+"<br />" ;
									selCruise += "<span style=\"display:inline-block;width:120px\" >"+"Max price"+"</span> : &euro; "+parseFloat(unescape(cfields[6])).toFixed(2)+"</td>" ;
								selCruise += "</tr>" ;
								
								selCruise += "<tr>" ;
									selCruise += "<td>"+"Departure"+"</td>" ;
									selCruise += "<td>"+unescape(cfields[1])+" - "+unescape(cfields[2])+"</td>" ;
								selCruise += "</tr>" ;
								
								selCruise += "<tr>" ;
									selCruise += "<td>"+"Arrival"+"</td>" ;
									selCruise += "<td>"+unescape(cfields[3])+" - "+unescape(cfields[4])+"</td>" ;
								selCruise += "</tr>" ;
								
								selCruise += "</table></center>" ;
								
								//selCruise  = "Selected cruise"+" : <small>["+unescape(cfields[0])+"]</small> "+unescape(cfields[7])+"<br />" ;
								//selCruise += "Departure"+" : "+"From"+" "+unescape(cfields[1])+" "+unescape(cfields[2]) ;
								//selCruise += "Itinerary"+" "+unescape(cfields[7])+" " ;
							}
							else
								{}//dbg += " FAIL-2 " ;
						}
						else
							{}//dbg += " FAIL-1 " ;
					}catch(e){ /*dbg= e ;*/  }
					
					
					tdc = "light";
					if( totCruises%2==0 )
						tdc = "dark";
					
					tblCont +="<tr onclick=\""+currDetail+"\" style=\"cursor:pointer\" onmouseover=\"highlightTr(this , 'tr_highlight' )\" onmouseout=\"clearHighlightTr(this , '"+tdc+"' )\" >" ;
					
					tblCont += "<td class=\""+tdc+"\">"+unescape(cfields[1])+"</td>" ;
					tblCont += "<td class=\""+tdc+"\">"+unescape(cfields[2])+"</td>" ;
					tblCont += "<td class=\""+tdc+"\">"+unescape(cfields[3])+"</td>" ;
					tblCont += "<td class=\""+tdc+"\">"+unescape(cfields[4])+"</td>" ;
					tblCont += "<td class=\""+tdc+"\">&euro; "+parseFloat(unescape(cfields[5])).toFixed(2)+"</td>" ;
					tblCont += "<td class=\""+tdc+"\">&euro; "+parseFloat(unescape(cfields[6])).toFixed(2)+"</td>" ;
					
					tblCont += "<td class=\""+tdc+"\">"+unescape(cfields[7])+"</td>" ;
					
					//tblCont += "<td class=\""+tdc+"\">"+acts+"</td>" ;
					
					tblCont +="</tr>" ;
					
					totCruises++ ;
					
				}	
			}
				
			boxes += "<center><table class=\"search_cruises\" border=\"0\" width=\"820\" cellspacing=\"0\" cellpadding=\"0\">"
			boxes += "<tr><td class=\"green2\" colspan=\"10\" style=\"font-weight:bold;font-size:12px;text-transform:uppercase;\">"+"Displayed cruise"+" : "+node.getAttribute('name')+"</td></tr>" ;
		
			if( selCruise )
				boxes += "<tr><td class=\"green1\" colspan=\"10\" style=\"font-weight:bold;font-size:12px;text-transform:uppercase;\">"+selCruise+"</td></tr>" ;
		
			boxes += "<tr>" ;
			//boxes += "<td>CODE</td>" ;
			
			var arrowGreen = "<img src=\"./imgs/arrow_down_small.png\" alt=\"\" border=\"0\" title=\"\" style=\"vertical-align:-2px;margin-right:3px;\"/>";
			var arrowRed   = "<img src=\"./imgs/arrow_down_small_red.png\" alt=\"\" border=\"0\" title=\"\" style=\"vertical-align:-2px;margin-right:3px;\"/>";
			var orderLabel = "Order" ;

			tmpStr = "" ;
	
			if( ord=="departure_date" )
			{
				tmpStr  = "<a href=\"javascript:reorderSearch('departure_date' , '"+type+"' )\" >"+arrowRed+"Departure date"+"</a>";
				tmpStr = "<strong>"+tmpStr+"</strong>" ;
			}
			else
			{
				tmpStr  = "<a href=\"javascript:reorderSearch('departure_date' , '"+type+"' )\" title=\""+orderLabel+"\">"+arrowGreen+"Departure date"+"</a>";
			}		
			boxes += "<td class=\"green\">"+tmpStr+"</td>" ;
			
			tmpStr ="" ;
			if( ord=="departure_port" )
			{
				tmpStr = "<a href=\"javascript:reorderSearch('departure_port' , '"+type+"' )\">"+arrowRed+"Departure port"+"</a>";
				tmpStr = "<strong>"+tmpStr+"</strong>" ;
			}
			else
			{
				tmpStr = "<a href=\"javascript:reorderSearch('departure_port' , '"+type+"' )\" title=\""+orderLabel+"\">"+arrowGreen+"Departure port"+"</a>";
			}
			boxes += "<td class=\"green\">"+tmpStr+"</td>" ;
			
			tmpStr = "" ;
			if( ord=="arrival_date" )
			{
				tmpStr = "<a href=\"javascript:reorderSearch('arrival_date' , '"+type+"' )\">"+arrowRed+"Arrival date"+"</a>";
				tmpStr = "<strong>"+tmpStr+"</strong>" ;
			}
			else
			{
				tmpStr = "<a href=\"javascript:reorderSearch('arrival_date' , '"+type+"' )\" title=\""+orderLabel+"\">"+arrowGreen+"Arrival date"+"</a>";
			}
			boxes += "<td class=\"green\">"+tmpStr+"</td>" ;
			
			tmpStr = "" ;
			if( ord=="arrival_port" )
			{
				tmpStr = "<a href=\"javascript:reorderSearch('arrival_port' , '"+type+"' )\">"+arrowRed+"Arrival port"+"</a>";
				tmpStr = "<strong>"+tmpStr+"</strong>" ;
			}
			else
			{
				tmpStr = "<a href=\"javascript:reorderSearch('arrival_port' , '"+type+"' )\" title=\""+orderLabel+"\">"+arrowGreen+"Arrival port"+"</a>";
			}
			boxes += "<td class=\"green\">"+tmpStr+"</td>" ;
			
			tmpStr = "" ;
			if( ord=="min_price" )
			{
				tmpStr = "<a href=\"javascript:reorderSearch('min_price' , '"+type+"' )\">"+arrowRed+"Min price"+"</a>";
				tmpStr = "<strong>"+tmpStr+"</strong>" ;
			}
			else
			{
				tmpStr = "<a href=\"javascript:reorderSearch('min_price' , '"+type+"' )\" title=\""+orderLabel+"\">"+arrowGreen+"Min price"+"</a>";
			}
			boxes += "<td class=\"green\">"+tmpStr+"</td>" ;
			
			tmpStr = "" ;
			if( ord=="max_price" )
			{
				tmpStr = "<a href=\"javascript:reorderSearch('max_price' , '"+type+"' )\">"+arrowRed+"Max price"+"</a>";
				tmpStr = "<strong>"+tmpStr+"</strong>" ;
			}
			else
			{
				tmpStr = "<a href=\"javascript:reorderSearch('max_price' , '"+type+"' )\" title=\""+orderLabel+"\">"+arrowGreen+"Max price"+"</a>";
			}
			boxes += "<td class=\"green\">"+tmpStr+"</td>" ;
			
			tmpStr = "" ;
			if( ord=="itinerary" )
			{
				tmpStr = "<a href=\"javascript:reorderSearch('itinerary' , '"+type+"' )\">"+arrowRed+"Itinerary"+"</a>";
				tmpStr = "<strong>"+tmpStr+"</strong>" ;
			}
			else
			{
				tmpStr = "<a href=\"javascript:reorderSearch('itinerary' , '"+type+"' , true )\" title=\""+orderLabel+"\">"+arrowGreen+"Itinerary"+"</a>";
			}
			boxes += "<td class=\"green\" style=\"width:120px\">"+tmpStr+"</td>" ;
			
			
			//boxes += "<td class=\"green\">"+"Actions"+"</td>" ;
			
			boxes +="</tr>" ;
			
			boxes += tblCont ;
			
			boxes += "</table></center>" ;
			
		}
		else
		{
			//labelsNo += "<span id=\"company_label_"+node.getAttribute('label')+"\" class=\"label_std bttn_flat_red\"  >"+node.getAttribute('name')+" <small>("+tmp+")</small></span>" ;
			//labels += "<span onclick=\"handleSearchResultLabel('"+node.getAttribute('label')+"')\" id=\"company_label_"+node.getAttribute('label')+"\" class=\"label_std bttn_flat_light_blue\" style=\"cursor:pointer;\" >"+node.getAttribute('name')+" <small>("+tmp+")</small></span>" ;
			
			var msg = unescape( cruises.getAttribute('message') ) ;
			
			if(!msg)
				msg = "No cruises found";
				
			msg = "Warning"+": "+msg ;	
				
			
			boxes += '<center><br /><span class="yellow_box" style=\"width:400px;\">';
			boxes += '<table width="100%" border="0" style=\"border:0;\" cellpadding="0" cellspacing="0">';
			boxes += '<tbody><tr>';
				boxes += '<td valign="top" style=\"border:0;width:35px;\"><div class="icon">&nbsp;</div></td>';
				boxes += '<td class="text" style=\"border:0;text-align:center\"><div class="title">'+msg+'</div>';
			//	boxes += '<div class="message">'+unescape(cruises.getAttribute('message'))+'</div></td>';
			boxes += '</tr>';
			boxes += '</tbody></table>';
			boxes += '</span><br /><br /></center>';

		}
		
		//icon = "<img src=\"./imgs/icons_32/"+node.getAttribute('label')+"_icon.png\" alt=\"\" title=\"\" border=\"0\" />";
		
		
		labels += "<span id=\"company_label_"+node.getAttribute('label')+"\" class=\"advs_cicon\" onclick=\"handleSearchResultLabel('"+node.getAttribute('label')+"')\" >" ; 
		labels += ""+node.getAttribute('name')+"<br />";
		labels += "<span style=\"font-size:10px;\">"+totCruises+"</span>"; 
		labels += "</span>" ;
		
		/*labels += "<span onclick=\"handleSearchResultLabel('"+node.getAttribute('label')+"')\" id=\"company_label_"+node.getAttribute('label')+"\" ";
		labels += "class=\"label_std bttn_flat_light_blue\" ";
		labels += "style=\"cursor:pointer;\" >"
			labels += "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">" ;
			labels += "<tr>"
				labels += "<td>"+icon+"</td>"
				
				labels += "<td style=\"padding-left:5px;font-size:14px;line-height:14px;text-transform:capitalize;font-variant:small-caps;color:#2f6a83;text-align:left\">" ;
				labels += node.getAttribute('name')+"<br />";
				labels += "<span style=\"font-size:10px;\">"+totCruises+"</span></td>";
			labels += "</tr>"
			labels += "</table>";
		labels += "</span>";
		*/		
		boxes += "</div>";
			
	}// end for companies
	
	labels = "<div class=\"labels_container\">"+labels+"<div style=\"clear:both;display:block;height:10px;linie-height:10px;font-size:7px;\">&nbsp;</div></div>" ;
	boxes  = "<div style=\"display:block;height:263px;overflow:auto;\">"+boxes+"</div>" ;
	
	if( firstBoxLoad )
		firstBox = firstBoxLoad;
	
	return new Array( labels+boxes , firstBox );
}


/*
Data sorting function, uses bubble sort
Used inside cookieValToHtml funct to reorder datas
*/
function orderBy( field , arr , debug )
{
	var swap = false ;
	var data = new Array();
	var tmp1 = null;
	var tmp2 = null;
	var tmp3 = null;
	var curr = arr.length ;
	var out  = new Array();
	var str = "" ;
	var tmpField = "" ;
		
	if(debug)
		str = "[order by : "+field+" - "+curr+"]start is : <br>" ;
	
	// Copy the array
	for( var i=0 ; i<arr.length ; i++ )
	{
		data[i] = arr[i] ;
		
		/*if(debug)
		{
			if(field=="min_price"||field=="max_price")
				str += data[i].getAttribute("cabins_"+field)+"<br>";
			else
				str += data[i].getAttribute(field)+"<br>";
		}*/
	}
	
	if(debug)
		str += "<hr>" ;
	
	while( curr >0 )
	{
		for( var i=0 ; i<curr ; i++ )
		{
			switch( field ) 
			{
				case	"departure_date" :
					tmp1 = data[i].getAttribute("departure_date").split("/") ;
					tmp1 = tmp1[2]+"-"+tmp1[1]+"-"+tmp1[0] ;
		
					if(data[i+1])
					{
						tmp2 = data[i+1].getAttribute("departure_date").split("/") ;
						tmp2 = tmp2[2]+"-"+tmp2[1]+"-"+tmp2[0] ;
						//if(debug)
						//	str += "departure_date : "+i+" "+data[i+1]+" - "+tmp1+"> "+tmp2+" "+( ( tmp1 > tmp2 ) ? "Y": "N" ) +"<br>" ;
										
						if( tmp1 > tmp2 ) //SWAP !!
						{
							tmp3 = data[i] ;
							data[i] = data[i+1];
							data[i+1] = tmp3 ;
						}
					}
					break;
				
				case	"arrival_date" :
					tmp1 = data[i].getAttribute("arrival_date").split("/") ;
					tmp1 = tmp1[2]+"-"+tmp1[1]+"-"+tmp1[0] ;
		
					if(data[i+1])
					{
						tmp2 = data[i+1].getAttribute("arrival_date").split("/") ;
						tmp2 = tmp2[2]+"-"+tmp2[1]+"-"+tmp2[0] ;
						//if(debug)
						//	str += "arrival_date : "+i+" "+data[i+1]+" - "+tmp1+"> "+tmp2+" "+( ( tmp1 > tmp2 ) ? "Y": "N" ) +"<br>" ;
						
						if( tmp1 > tmp2 ) //SWAP !!
						{
							tmp3 = data[i] ;
							data[i] = data[i+1];
							data[i+1] = tmp3 ;
						}
					}
					break;
				
				case "max_price" :
				case "min_price" :
					tmpField = "cabins_"+field
					
					tmp1 = data[i].getAttribute(tmpField) ;
			
					if( data[i+1] )
					{
						tmp2 = data[i+1].getAttribute(tmpField) ;
						//if(debug)
						//	str += "max/min_price : "+i+" "+data[i+1]+" - "+tmp1+" > "+tmp2+" "+( ( parseFloat(tmp1) > parseFloat(tmp2) ) ? "Y": "N" ) +"<br>" ;
						
						if( parseFloat(tmp1) > parseFloat(tmp2) ) //SWAP !!
						{
							tmp3 = data[i];
							data[i] = data[i+1];
							data[i+1] = tmp3 ;
						}
					}
					break;
				
				default :
					//str +=field;
					tmp1 = unescape(data[i].getAttribute(field)) ;
				
					if(tmp1)
					{
						tmp2 = data[i+1] 
						if( tmp2 )
						{
							tmp2 = unescape(tmp2.getAttribute(field)) ;
							
							if(debug)
								str += "default : "+i+" "+data[i+1]+" - "+tmp1+"> "+tmp2+" "+( ( tmp1 > tmp2 ) ? "Y": "N" ) +"<br>" ;
							
							var swap = ( ( tmp1 == tmp2 ) ? 0 : ( ( tmp1 > tmp2 ) ? 1 : -1 ) );
							//str += tmp1+" "+tmp2+" = "+swap+"\n";
							
							if( swap == 1 ) //SWAP !!
							{
								tmp3 = data[i] ;
								data[i] = data[i+1];
								data[i+1] = tmp3 ;
							}
						}
					}
					else
						return arr;
			}
		}		
		curr -= 1 ;
	}
	
	if(debug)
	{
		writePanel("debug" , "BUBBLE STORT TESTING :<br>"+str);
	}
	//if(str)alert(str);
	/*if(debug)
	{
		str += "<hr>end is : <br>" ;
		for( var i=0 ; i<data.length ; i++ )
		{
			if(field=="min_price" || field=="max_price")
				str += data[i].getAttribute("cabins_"+field)+"<br>";
			else
				str += data[i].getAttribute(field)+"<br>";
		}
		
		writePanel("debug" , "BUBBLE STORT TESTING :<br>"+str);
	}*/
	return data;
}

function createCookie(name,value,hours) 
{
//	var maxDim = 3000 ; 
	var expires ="" ;
	var cookieData = new Array();
	var token = "" ;
	var p = "" ;
	var str = "" ;
	
	if (!hours || isNaN(hours) ) 
	{
		hours = 48 ;
	}
	var date = new Date();
	
	date.setTime( date.getTime()+(hours*3600000)  );
		
	//expires = "expires="+date.toGMTString() ;
	expires = date.toUTCString() ;
	value = encodeURIComponent(value);
	
	// if value is too big break cookie value into multiple cookies
	/*
	if( value.length>maxDim )
	{
		var cnt = 0 ; 
		do
		{	
			token = value.substring( cnt*maxDim , (cnt*maxDim)+maxDim ) ;
			
			cookieData[cnt] = token ;
			
			p = name+"_"+cnt+"="+token+";"+expires+";path=/;domain=\"www.tosom.it\"";
			document.cookie = p ;
			
			str +="[ADDED COOKIE : "+name+"_"+cnt+"][ "+cnt*maxDim+" , "+( (cnt*maxDim)+maxDim )+" ]<hr>" ; 
				
			cnt ++ ;
			
			str += cnt*maxDim+" > "+value.length+" = "+( cnt*maxDim > value.length ? "Y" : "N"  )+"\n";
			
		}
		while( cnt*maxDim < value.length ) ;
			
	}
	else
	{
		cookieData[0] = value;
		p = name+"_0="+token+";"+expires+";path=/;domain=\"www.tosom.it\"";
		document.cookie = p ;
		
		str +="[ADDED COOKIE] :<br />"+p+"<hr>" ;
	}
	*/
	
	p= name+"="+value+"; expires="+expires+"; path=/; domain=www.lovelycrociere.com";
	
	document.cookie = p ;
	str += "[ADDED COOKIE] :<br />"+p+"<hr>" ;
	
	//alert("NAME=>"+name+"\nVALUE=>"+value+"\nEXPIRES=>"+expires)
	
	//writePanel("debug" , str);
	
}

function readCookie(name) 
{
/*	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) 
	{
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;*/
	if (document.cookie.length>0)
	{
		c_start=document.cookie.indexOf(name + "=");
		if (c_start!=-1)
		{
			c_start=c_start + 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 ereaseCookie(name) {
	createCookie(name,"",-1);
}

var lastPanelId = null ; 
function handleSearchResultLabel(panelId)
{
	var label = "company_label_"+panelId ;
	var box   = "company_data_box_"+panelId ;
	
	if( lastPanelId!=null) 
	{
		var last_label = "company_label_"+lastPanelId ;
		var last_box   = "company_data_box_"+lastPanelId ;
	
		
		if( lastPanelId == panelId )
		{
		/*	changeClass( getId( last_label ) , "label_std bttn_flat_light_blue" ) ;
			hidePanel( last_box ) ;
			lastPanelId = null;
			return;*/
		}
		else
		{
			changeClass( getId( last_label ) , "advs_cicon" ) ;
			hidePanel( last_box ) ;
		}
		
		
	}

	changeClass( getId(label) , "advs_cicon_selected" ) ;
	showPanel( box );
	if( getId( box ) )
		getId( box ).scrollTop = 0 ;
	
	lastPanelId = panelId ;
}

function openCruiseDetails( type , label , id )
{
	var searchParams = "" ;
//	alert(unescape(lastCruiseSearch))
	
	try{ 
		if( lastCruiseSearch )
		{
			// Start xml parsing
			cval = unescape(lastCruiseSearch);
			var xml = false; 
			if (window.DOMParser)
			{
				parser=new DOMParser();
				xml=parser.parseFromString(cval,"text/xml");
			}
			else // Internet Explorer
			{
				xml=new ActiveXObject("Microsoft.XMLDOM");
				xml.async="false";
				xml.loadXML(cval);
			}
			
			if(xml)
			{
				var root = xml.documentElement;
				// load search options node
				var so = root.getElementsByTagName("fields");
				so = so.item(0)
				
				if(so)
				{
					
					// REAS SEARCHED OPTIONS ATTRIBUTES
					var cnt = 0 ;
					var istr = ""
					var curr =null;
					
					while(  so.attributes[cnt]  )
					{
						curr = so.attributes[cnt];
						searchParams += "&"+curr.nodeName+"="+escape(curr.value) ;	
						cnt++;
					}
				}
			}
		}
	}
	catch(e){}
	
	var p = "type="+escape(type)+"&label="+escape(label)+"&cc="+escape(id)+searchParams ;
	window.location.href = "./cruise_details.html?"+p ;
}

function reorderSearch(field,type)
{
	var cname  = "lovely_last_search_cruises" ;
	var cval   = "" ;
	var str    = "" ;
	
	if(lastCruiseSearch)
	{
		//CREATE NEW OR RESET SEARCH COOKIE DATA
		// CONVERT COOKIE DATA
		cval = cookieValToHtml(lastCruiseSearch,type,field) ;
		
		// WRITE DATA
		str = cval[0];

		if(!type || type==0)
		{
			writePanel( "search_cruise_tabled_data" , cval[0] ) ;
			showPanel( "company_data_box_"+lastPanelId ) ;
		}
		else
		{
			writePanel("adv_search_result" , cval[0] );
			showPanel("adv_search_result") ;		
		}
		handleSearchResultLabel(lastPanelId);
	}
}

function highlightTr( elem , classTo )
{
	if(elem.childNodes && elem.childNodes.length>0)
	{
		var tot = elem.childNodes.length
		
		for( var i=0 ; i<tot ; i++ )
		{
			changeClass( elem.childNodes[i] , classTo );
		}
	}
}
function clearHighlightTr( elem , classTo )
{
	if(elem.childNodes && elem.childNodes.length>0)
	{
		var tot = elem.childNodes.length
		
		for( var i=0 ; i<tot ; i++ )
		{
			changeClass( elem.childNodes[i] , classTo );
		}
	}
}