mh_crn_divElem =  "";
	var MH_crn_link = new Array();
	MH_crn_link[0] = new Array('mh_crn_popup_item_add','mh_crn_getHotel','mh_crn_span_add','Add','0px 0px');
	MH_crn_link[1] = new Array('mh_crn_popup_item_share','mh_crn_getHotelShare','mh_crn_span_share','Share','0px -16px');
	MH_crn_link[2] = new Array('mh_crn_popup_item_register','mh_crn_makeRegisterUser','mh_crn_span_register','Register','0px -32px');
	MH_crn_link[3] = new Array('mh_crn_popup_item_info','mh_crn_moreInfo','mh_crn_span_info','More Info','0px -48px');
	MH_crn_link[4] = new Array('mh_crn_popup_item_hotelprices','mh_crn_hotelPrices','mh_crn_span_hotelprices','Hotel Prices','0px -64px');
	MH_crn_link[5] = new Array('mh_crn_popup_item_logout','mh_crn_logoutUser','mh_crn_span_logout','Logout','0px -80px');
	MH_crn_link[6] = new Array('mh_crn_popup_item_contact','mh_crn_hotelContact','mh_crn_span_contact','Contact Hotel','0px -96px');
	MH_crn_link[7] = new Array('mh_crn_popup_item_mynote','mh_crn_userNote','mh_crn_span_mynote','My Notes','0px -112px');
	//----------------------------------------------------    
	var mh_code_hotel = 'c96a3966d65b452275a3830e495e15e1';
	var mh_type = 'crn';	var menu_crn_options = "<p align='center'>";
		menu_crn_options += "<a href='#' style='color:#d50216;margin-right:3px;' onclick='mh_crn_makeRegisterUser();return false;'>Register Guest</a>&nbsp;";
		menu_crn_options += "<a href='#' style='color:#d50216;margin-right:3px;' onclick='mh_crn_makeLoginUser();return false;'>Login</a>&nbsp;";
		menu_crn_options += "<a href='#' style='color:#d50216' onclick='mh_crn_restoreMenu();return false;'>Close</a>&nbsp;";
		menu_crn_options += "</p>";
	//----------------------------------------------------
	function mh_crn_getHotel() {
		mh_crn_removeMenu();
		mh_crn_getData('mh_crn_showAdded','add');
	}
	//----------------------------------------------------
	function mh_crn_getHotelShare() {
		mh_crn_removeMenu();
		var contact = "<div style='margin:2px 2px 0;text-align:center;'><span style='margin-bottom:2px;'>Insert email addresses separated by a comma</span><form id='mh_crn_share'>";
		contact += "<textarea id='mh_crn_shared_user' rows='3' cols='28'></textarea><br/>";
		contact += "<input type='button' style='margin:2px;' onclick='mh_crn_sendShare()' value='Send' id='mh_crn_send_sharing'>";
		contact += "</form></div>";		
		var close_div = "<div style='text-align:center;width:260px;'><a href='#' style='color:#d50216' onclick='mh_crn_restoreMenu();return false;'>Close</a></div>";
		mh_crn_divElem.innerHTML = contact+close_div;
	}
	//----------------------------------------------------
	function mh_crn_sendShare() {
	    shared_user=document.getElementById("mh_crn_shared_user").value;
		mh_crn_getData('mh_crn_showAdded','share',shared_user,'')
	}
	//----------------------------------------------------
	function mh_crn_makeRegisterUser() {
		mh_crn_removeMenu();
		var register = "<div style='margin:10px;text-align:center;'><p><b>Register Guest</b></p><form onSubmit='mh_crn_registerUser(); return false;' id='mh_crn_register'>";
		register += "Email <input type='text' id='mh_crn_email_register' size=28><br/><br/>";
		register += "<input type='button' onclick='mh_crn_registerUser()' value='Register Guest' id='mh_crn_send_request'>";
		register += "</form></div>";		
		var close_div = "<p align='center'><a style='color:#d50216' href='#' onclick='mh_crn_restoreMenu();return false;'>Close</a></p>";
		mh_crn_divElem.innerHTML = register+close_div;
		document.getElementById("mh_crn_email_register").focus();
	}
	//----------------------------------------------------
	function mh_crn_registerUser() {
	    email_register=document.getElementById("mh_crn_email_register").value;
		var	validRegExp = /^[^@]+@[^@]+.[a-z]{2,}$/i;
		var send = true;
		if (email_register == "" || email_register == null || !isNaN(email_register) || email_register.charAt(0) == ' '){
			alert("\"Email\" is a mandatory field.\nPlease retry.")
			send = false;
		}		
		// check valid email
		if (email_register.search(validRegExp) == -1) {
			alert('A valid email address is required.\nPlease retry');
			send = false;
		}
		if (send == true)		
			mh_crn_getData('mh_crn_showAdded','register',email_register,'')
	}
	//----------------------------------------------------
	function mh_crn_makeLoginUser() {
		var register = "<div style='margin:10px 10px 0;text-align:left;'><span style='margin-bottom:2px;'><b>Login</b></span><br/><form id='mh_crn_login'>";
		register += "<table><tr><td>Username</td><td align='right'><input type='text' id='mh_crn_username' size=25></td></tr>";
		register += "<tr><td>Password</td><td align='right'><input type='text' id='mh_crn_password' size=25></td></tr></table>";
		register += "<input type='button' style='margin-right:60px;margin-top:4px;' onclick='mh_crn_loginUser();' value='Login' id='mh_crn_send_login'>";
		register += "</form></div>";		
		var close_div = "<p align='center'><a href='#' style='color:#d50216' onclick='mh_crn_restoreMenu();return false;'>Close</a></p>";
		mh_crn_divElem.innerHTML = register+close_div;
	}
	//----------------------------------------------------
	function mh_crn_loginUser() {
	    username=document.getElementById("mh_crn_username").value;
		password=document.getElementById("mh_crn_password").value;
		mh_crn_getData('mh_crn_restoreMenu','login',username,password)
	}
	//----------------------------------------------------
	function mh_crn_logoutUser() {
		mh_crn_removeMenu();
		mh_crn_getData('mh_crn_showAdded','logout','','')
	}
	//----------------------------------------------------
	function mh_crn_moreInfo() {
		mh_crn_removeMenu();
		var info = '<div style="margin:10px 10px 0;text-align:center;">Keep useful, updated information about your favorite hotels in one easy-to-use place. <a href="http://www.memohotel.com" target="_blank">Memohotel</a></div>';
		var close_div = "<p align='center'><a href='#' onclick='mh_crn_restoreMenu();return false;'>Close</a></p>";
		mh_crn_divElem.innerHTML = info+close_div;		
	}
	//----------------------------------------------------
	function mh_crn_hotelPrices() {
		mh_crn_removeMenu();
		mh_crn_getData('mh_crn_showPrice','prices');
	}
	//----------------------------------------------------
	function mh_crn_hotelContact() {
		mh_crn_removeMenu();
		var contact = "<div style='margin:2px 2px 0;'>Type a message to hotel<form id='mh_crn_contact'>";
		contact += "<textarea id='mh_crn_contact_hotel' rows='3' cols='28'></textarea><br/>";
		contact += "<input type='button' onclick='mh_crn_sendContact()' value='Send' id='mh_crn_send_suggestion'>";
		contact += "</form></div>";		
		var close_div = "<p align='center'><a href='#' style='color:#d50216' onclick='mh_crn_restoreMenu();return false;'>Close</a></p>";
		mh_crn_divElem.innerHTML = contact+close_div;
	}
	//----------------------------------------------------
	function mh_crn_sendContact() {
	    contact_hotel=document.getElementById("mh_crn_contact_hotel").value;
		mh_crn_getData('mh_crn_showAdded','contact','','','',contact_hotel)
	}
	//----------------------------------------------------
	function mh_crn_userNote() {mh_crn_getData('mh_crn_showNote','note');}
	//----------------------------------------------------
	function mh_crn_getData(callback,action,username,password,note_user_match_trip,message_to_hotel) {
    	var dt = new Date(); 
		var request = 'http://www.memohotel.com/GiveHotel.php?mh_code_hotel=' + mh_code_hotel + '&action=' + action + '&callback=' + callback + "&username=" + username + "&password=" + password + "&note_user_match_trip=" + note_user_match_trip + "&message_to_hotel=" + message_to_hotel + '&random=' + dt.getTime();
		var oScript = document.getElementById("dynamic_script_injection_node");
		var head = document.getElementsByTagName("head").item(0);
		if (oScript) {
			head.removeChild(oScript);
		}
		//----------------------------------------------------
		script = document.createElement("script");
		script.setAttribute("id", "dynamic_script_injection_node");
		script.setAttribute("type", "text/javascript");
		script.setAttribute("src", request);
		head.appendChild(script);
    }
	//----------------------------------------------------------------
    function mh_crn_restoreMenu() {
		mh_crn_divElem.innerHTML = '';
		mh_crn_menuDiv();
	}
	//----------------------------------------------------------------
    function mh_crn_showAdded(Hotel) {
		if(Hotel.status != "error"){ 
			var message = "<h4 align='center'>"+Hotel.message+"</h4><br>";
			var name_hotel = "<p align='center'>"+Hotel.name_hotel+"</p>";
			var close_div = "<p align='center'><a href='#' onclick='mh_crn_restoreMenu();return false;'>Close</a></p>";
			mh_crn_divElem.innerHTML = message+name_hotel+close_div;
		}else{
			var message = "<h4 align='center'>"+Hotel.message+"</h4><br>";
			var close_div = "<p align='center'><a href='#' onclick='mh_crn_restoreMenu();return false;'>Close</a></p>";
			if (Hotel.name_hotel != 'disable')
				mh_crn_divElem.innerHTML = message+menu_crn_options;
			else
				mh_crn_divElem.innerHTML = message+close_div;
        }		
	}
	//----------------------------------------------------------------
    function mh_crn_updateNote() {
		document.getElementById("mh_crn_send_update").disabled = true;
		mh_crn_getData('mh_crn_updatedNote','update_note','','',encodeURIComponent(document.getElementById("note_user_match_trip").value));
	}
	function mh_crn_updatedNote() {
		alert('Note Saved Saccesfully!');
		document.getElementById("mh_crn_send_update").disabled = false;
	}
	//----------------------------------------------------------------
    function mh_crn_removeMenu() {
	
		if (!document.getElementById("mh_crn_innerpopup_head"))
			return;
	
		for (i=7; i>=0; i--){
			var oHead = document.getElementById(MH_crn_link[i][0]);
			var oScript = document.getElementById(MH_crn_link[i][2]);    
			oHead.removeChild(oScript);
		}
		for (i=7; i>=0; i--){
			if (i < 4)
				oHead = document.getElementById("mh_crn_popup_leftcol");
			else
				oHead = document.getElementById("mh_crn_popup_rightcol");
			oScript = document.getElementById(MH_crn_link[i][0]);    
			oHead.removeChild(oScript);
		}
		oHead = document.getElementById("mh_crn_innerpopup_body");
		oHead.removeChild(document.getElementById("mh_crn_popup_rightcol"));
		oHead.removeChild(document.getElementById("mh_crn_popup_leftcol"));
		oHead.removeChild(document.getElementById("mh_crn_div_clear"));
		
		oHead = document.getElementById("mh_crn_mainmenu");
		oHead.removeChild(document.getElementById("mh_crn_div_footer"));
		oHead.removeChild(document.getElementById("mh_crn_innerpopup_body"));
		oHead.removeChild(document.getElementById("mh_crn_innerpopup_head"));
	}
	//----------------------------------------------------------------
    function mh_crn_showNote(Note) {
		mh_crn_removeMenu();
		if(Note.status != "error"){ 
			var note_user_match_trip = "<form id='mh_crn_note'>"
			note_user_match_trip += "<textarea id='note_user_match_trip' rows='5' cols='28'>"+Note.note_user_match_trip+"</textarea><br>";
			note_user_match_trip += "<input type='button' onclick='mh_crn_updateNote();' id='mh_crn_send_update' value='Update'>";
			note_user_match_trip += "</form>";
			var close_div = "<p align='center'><a href='#' onclick='mh_crn_restoreMenu();return false;'>Close</a></p>";
			mh_crn_divElem.innerHTML = note_user_match_trip+close_div;		
		}else{		
			var message = "<h4 align='center'>"+Note.message+"</h4><br>";
			var close_div = "<p align='center'><a href='#' onclick='mh_crn_restoreMenu();return false;'>Close</a></p>";
			if (Note.name_hotel != 'disable')
				mh_crn_divElem.innerHTML = message+menu_crn_options;
			else
				mh_crn_divElem.innerHTML = message+close_div;
		}		
	}
	//----------------------------------------------------------------
    function mh_crn_showPrice(Price) {
		if(Price.status != "error"){ 
			var price_single = "<p align='center'>Single <b>"+Price.price_single_hotel+"</b>&nbsp;" + Price.symbol_currency + "&nbsp;Your price:&nbsp;<b>"+Price.price_single_match_trip+"</b>&nbsp;" + Price.symbol_currency + "</p>";
			var price_double = "<p align='center'>Double <b>"+Price.price_double_hotel+"</b>&nbsp;" + Price.symbol_currency + "&nbsp;Your price:&nbsp;<b>"+Price.price_double_match_trip+"</b>&nbsp;" + Price.symbol_currency + "</p>";
			var price_suite = "<p align='center'>Suite <b>"+Price.price_suite_hotel+"</b>&nbsp;" + Price.symbol_currency + "&nbsp;Your price:&nbsp;<b>"+Price.price_suite_match_trip+"</b>&nbsp;" + Price.symbol_currency + "</p>";
			var close_div = "<p align='center'><a href='#' onclick='mh_crn_restoreMenu();return false;'>Close</a></p>";
			mh_crn_divElem.innerHTML = price_single+price_double+price_suite+close_div;
		}else{			
			var message = "<h4 align='center'>"+Price.message+"</h4><br>";
			mh_crn_divElem.innerHTML = message+menu_crn_options;
		}
	}
    //---------------------------------------------------------------
    			function mh_crn_showPopup(){
				document.getElementById("mh_crn_innerpopup").style.display='block';
				document.getElementById("mh_crn_innerpopup").style.top = '-110px';
				document.getElementById("mh_crn_innerpopup").style.right = '60px';
			}	//---------------------------------------------------------------
    function mh_crn_hidePopup(){
          document.getElementById("mh_crn_innerpopup").style.display='none';
    }
    //-------------------------------------------------------------
    function mh_crn_mainDiv(){
        var divPopup_container = document.getElementById("mh_crn_divPopup_container");
								divPopup_container.style.width = "85px";    
					divPopup_container.style.height = "85px";
					divPopup_container.style.cursor = "pointer";    
					divPopup_container.style.zIndex = '9999999';
					divPopup_container.style.position = 'fixed';
					divPopup_container.style.bottom = "0px";
					divPopup_container.style.right = "0px";
					divPopup_container.innerHTML = "<img src='http://s4.memohotel.com/widget/images/mh_crn_00.png' alt='memohotel'/>";
					divPopup_container.onmouseover = mh_crn_showPopup;
					divPopup_container.onmouseout = mh_crn_hidePopup;            
        //----------------------------------------------------
        var innerpopup = document.createElement("div");
            innerpopup.id = "mh_crn_innerpopup";
            innerpopup.style.font = "10pt tahoma";
            innerpopup.style.lineHeight = "1em";
            innerpopup.style.outlineStyle = "none";
            innerpopup.style.border = "1px solid rgb(204, 204, 204)";
            innerpopup.style.margin = "0px";
            innerpopup.style.padding = "1px";
            innerpopup.style.background = "rgb(255, 255, 255) none repeat scroll 0% 0%";
            innerpopup.style.overflow = "visible";
            innerpopup.style.color = "rgb(76, 76, 76)";
            innerpopup.style.cssFloat = "none";
            innerpopup.style.styleFloat = "none";
            innerpopup.style.lineHeight = "1em";
            innerpopup.style.textAlign = "left";
            innerpopup.style.width = "270px";
			innerpopup.style.height = "140px";
            innerpopup.style.position = "absolute";
			innerpopup.style.display = "none";
            document.getElementById("mh_crn_divPopup_container").appendChild(innerpopup);
		mh_crn_divElem = document.getElementById ("mh_crn_innerpopup");
	}
	//----------------------------------------------------
	var mh_crn_mainmenu = document.createElement("div");
	function mh_crn_menuDiv(){		
		    mh_crn_mainmenu.id = "mh_crn_mainmenu";            
            mh_crn_mainmenu.style.width = "270px";
			mh_crn_mainmenu.style.height = "140px";            
            document.getElementById("mh_crn_innerpopup").appendChild(mh_crn_mainmenu);		
		var innerpopup_head = document.createElement("div");
            innerpopup_head.id = "mh_crn_innerpopup_head";
            innerpopup_head.style.borderBottom = "1px solid rgb(229, 229, 229)";
            innerpopup_head.style.padding = "4px";
            innerpopup_head.style.background = "rgb(242, 242, 242) none repeat scroll 0% 0%";
            innerpopup_head.style.position = "relative";      
            innerpopup_head.innerHTML = "Add to your Memohotel";    
            document.getElementById("mh_crn_mainmenu").appendChild(innerpopup_head);
        //----------------------------------------------------
        var innerpopup_body = document.createElement("div");
            innerpopup_body.id = "mh_crn_innerpopup_body";
            innerpopup_body.style.padding = "4px"; 
            document.getElementById("mh_crn_mainmenu").appendChild(innerpopup_body);
        //----------------------------------------------------
        var popup_leftcol = document.createElement("div");
            popup_leftcol.id = "mh_crn_popup_leftcol";
            popup_leftcol.style.width = "130px"; 
            popup_leftcol.style.cssFloat = "left";
            popup_leftcol.style.styleFloat = "left";
            document.getElementById("mh_crn_innerpopup_body").appendChild(popup_leftcol);
	        //----------------------------------------------------
        var popup_rightcol = document.createElement("div");
            popup_rightcol.id = "mh_crn_popup_rightcol";
            popup_rightcol.style.width = "130px"; 
            popup_rightcol.style.cssFloat = "right"; 
            popup_rightcol.style.styleFloat = "right"; 
            document.getElementById("mh_crn_innerpopup_body").appendChild(popup_rightcol);
        //----------------------------------------------------
		for (i=0; i<8; i++){
			//----------------------------------------------------
			var popup_item_add = document.createElement("div");
				popup_item_add.id = MH_crn_link[i][0];           
				popup_item_add.style.margin = "1px"; 
				popup_item_add.style.padding = "2px 3px";
				popup_item_add.style.width = "115px";
				popup_item_add.style.border = "1px solid rgb(255, 255, 255)";
				popup_item_add.style.backgroundColor = "rgb(255, 255, 255)";
				popup_item_add.style.color = "rgb(76, 76, 76)";
				if (i < 4)
					document.getElementById("mh_crn_popup_leftcol").appendChild(popup_item_add);
				else
					document.getElementById("mh_crn_popup_rightcol").appendChild(popup_item_add);
								
				document.getElementById(MH_crn_link[i][0]).onmouseover = function(){
									this.style.border = "1px solid rgb(229, 229, 229)";
									this.style.backgroundColor = "rgb(242, 242, 242)";
									this.style.color = "rgb(0, 0, 0)";
								}
				document.getElementById(MH_crn_link[i][0]).onmouseout = function(){																
									this.style.border = "1px solid rgb(255, 255, 255)";
									this.style.backgroundColor = "rgb(255, 255, 255)";
									this.style.color = "rgb(76, 76, 76)";
								}
            popup_item_add.onclick = eval(MH_crn_link[i][1]); 
			//----------------------------------------------------
			var span_add = document.createElement("span");
				span_add.id = MH_crn_link[i][2];
				span_add.innerHTML = MH_crn_link[i][3]; 
				span_add.style.background = "transparent url(http://s4.memohotel.com/widget/images/widget_mh.png) no-repeat scroll left center"; 
				span_add.style.display = "block";
				span_add.style.height = "16px";
				span_add.style.lineHeight = "16px";
				span_add.style.paddingLeft = "20px";
				span_add.style.backgroundPosition = MH_crn_link[i][4];
				span_add.style.cursor = "pointer";
				document.getElementById(MH_crn_link[i][0]).appendChild(span_add);
        }
		//----------------------------------------------------
        var div_clear = document.createElement("div");
            div_clear.id = "mh_crn_div_clear";             
            div_clear.style.clear = "both"; 
            document.getElementById("mh_crn_innerpopup_body").appendChild(div_clear);
		//----------------------------------------------------
        var div_footer = document.createElement("div");
            div_footer.id = "mh_crn_div_footer"; 
            div_footer.innerHTML = "<a href='http://www.memohotel.com' style='color:#555;' target=_blank>Memohotel</a>"; 
            div_footer.style.overflow = "hidden"; 
            div_footer.style.display = "block";
            div_footer.style.outlineStyle = "none";
            div_footer.style.cssFloat = "right";
            div_footer.style.styleFloat = "right";
            div_footer.style.marginRight = "3px";
            div_footer.style.outlineWidth = "medium";
            div_footer.style.outlineColor = "rgb(76, 76, 76)";
            document.getElementById("mh_crn_mainmenu").appendChild(div_footer);
	}	
	document.write('<div id="mh_crn_divPopup_container"></div>');
	mh_crn_mainDiv();mh_crn_menuDiv();