var iFlightPlanner_isSignedIn = false;

function iFlightPlanner_goToAirport()
{
	var el;
	var code;
	var myQualifier = "";
	
	el = document.getElementById("iFlightPlanner_airport");
	if (el)
	{
		code = el.value;
		if (code.length > 2)
			window.open("https://www.iflightplanner.com/" + (iFlightPlanner_isSignedIn ? myQualifier : "") + "Airports/" + code.toUpperCase() + "?MPA=CessnaFlyer","iFlightPlannerWindow");
		else
			alert("Please enter an airport code of either 3 or 4 characters (i.e. KDTW, Y70, JFK, etc.)"); 
	}
}

function iFlightPlanner_goToRoute()
{
	var el;
	var rt;
	
	el = document.getElementById("iFlightPlanner_route");
	if (el)
	{
		rt = el.value;
		if (rt.length > 1)
			window.open("https://www.iflightplanner.com/AviationCharts/?MPA=CessnaFlyer&L=" + rt.toUpperCase().replace(/[^.A-Z0-9 ]/g,"").replace(/[\s]+/g," ").replace(/ /g,"-"),"iFlightPlannerWindow");
		else
			alert("Please enter a route containing a sequence of one or more airport or navaid identifiers. Example: KARB SVM MBS WHIPP BORIN KTVC"); 
	}
}

function iFlightPlanner_signIn(affiliateCode)
{
	document.location = "https://www.iFlightPlanner.com/W/SignIn.aspx?MPA=" + affiliateCode + "&ReturnUrl=" + escape(document.location.href);
}

function iFlightPlanner_signOut()
{
	var iframe, userInfo, anonymousInfo;

	//get elements
	iframe = document.getElementById("iFlightPlanner_iFrame");
	userInfo = document.getElementById("iFlightPlanner_userInfo");
	anonymousInfo = document.getElementById("iFlightPlanner_anonymousInfo");
	
	//sign out and hide user fields
	if (iframe)
	{
		iframe.src = "https://www.iFlightPlanner.com/Shared/Contacts/SignOut.aspx"
		userInfo.style.display = "none";
		anonymousInfo.style.display = "block";
		iFlightPlanner_isSignedIn = false;
	}
}

function iFlightPlanner_writeWidget()
{
	var widgetTemplate;
	var el;
	
	//get element
	el = document.getElementById("iFlightPlanner_widget");
	if (el)
	{
		//variables (from designer)
		widgetTemplate = 		"<div style=\"background-color:White; border:solid 1px #0071bb; text-align:left;\">" +
		"<div style=\"background-color:#0071bb;\">" +
		"<a href=\"https://www.iFlightPlanner.com/?MPA=CessnaFlyer\" target=\"iFlightPlannerWindow\"><img src=\"https://www.iflightplanner.com/Graphics/W/iFlightPlanner.png\" width=\"188\" height=\"66\" style=\"vertical-align:bottom;\" alt=\"iFlightPlanner - Plan. Fly. Log. TM\" /></a>" +
		"</div>" +
		"<div style=\"background:#0071bb url(https://www.iFlightPlanner.com/Graphics/W/BarBG.gif) repeat-x; color:White; font-family:Verdana,Arial,Sans-serif; font-size:12px; font-weight:bold; padding:4px;\">Airport &amp; Route Lookup</div>" +
		"<div style=\"background-color:White; padding:7px 0;\">" +
		"<div style=\"margin-bottom:6px;\">" +
		"<div style=\"float:left; font-weight:bold; margin-right:5px; padding-top:3px; text-align:right; width:55px;\"><label for=\"iFlightPlanner_airport\" style=\"color:#555555; font-family:Verdana,Arial,Sans-serif; font-size:11px;\">Airport</label></div>" +
		"<div>" +
		"<input type=\"text\" id=\"iFlightPlanner_airport\" maxlength=\"4\" style=\"width:60px;\" />" +
		"<input type=\"button\" value=\"Go\" style=\"background-color:#5BBF3B; border-radius:0; border-width:0; color:White; font-weight:bold; margin-left:2px;\" onclick=\"iFlightPlanner_goToAirport();\" />" +
		"</div>" +
		"</div>" +
		"<div>" +
		"<div style=\"float:left; font-weight:bold; margin-right:5px; padding-top:3px; text-align:right; width:55px;\"><label for=\"iFlightPlanner_route\" style=\"color:#555555; font-family:Verdana,Arial,Sans-serif; font-size:11px;\">Route</label></div>" +
		"<div>" +
		"<input type=\"text\" id=\"iFlightPlanner_route\" maxlength=\"200\" style=\"width:42%;\" />" +
		"<input type=\"button\" value=\"Go\" style=\"background-color:#5BBF3B; border-radius:0; border-width:0; color:White; font-weight:bold; margin-left:2px;\" onclick=\"iFlightPlanner_goToRoute();\" />" +
		"</div>" +
		"</div>" +
		"</div>" +
		"<div id=\"iFlightPlanner_userInfo\" style=\"display:none\">" +
		"<div style=\"background:#0071bb url(https://www.iFlightPlanner.com/Graphics/W/BarBG.gif) repeat-x; color:White; padding:4px;\">" +
		"<div style=\"float:right; font-family:Verdana,Arial,Sans-serif; font-size:11px; padding-top:1px;\">Hi, Anonymous</div>" +
		"<div style=\"font-family:Verdana,Arial,Sans-serif; font-size:12px; font-weight:bold;\">" +
		"My Airports" +
		"</div>" +
		"</div>" +
		"<div style=\"background-color:#DDDDDD; color:Black; font-family:Verdana,Arial,Sans-serif; font-size:92%; padding:5px;\">" +
		"<div style=\"float:right;\">" +
		"<a style=\"color:Black; font-family:Verdana,Arial,Sans-serif; font-size:11px; text-decoration:none;\" href=\"javascript:iFlightPlanner_signOut();\" onmouseover=\"this.style.textDecoration='underline';\" onmouseout=\"this.style.textDecoration='none';\">Sign Out</a>" +
		"</div>" +
		"&raquo; <a style=\"color:Black; font-family:Verdana,Arial,Sans-serif; font-size:11px; text-decoration:none;\" href=\"https://www.iFlightPlanner.com/My/Flights/New/\" onmouseover=\"this.style.textDecoration='underline';\" onmouseout=\"this.style.textDecoration='none';\" target=\"iFlightPlannerWindow\">Plan a New Flight</a>" +
		"</div>" +
		"<div>" +
		"<table cellpadding=\"2\" cellspacing=\"0\" style=\"width:100%;\">" +
		"" +
		"</table>" +
		"</div>" +
		"</div>" +
		"<div id=\"iFlightPlanner_anonymousInfo\" style=\"border-bottom:dotted 1px #CCCCCC; display:block;\">" +
		"<div style=\"background:#0071bb url(https://www.iFlightPlanner.com/Graphics/W/BarBG.gif) repeat-x; color:White; font-size:12px; font-weight:bold; padding:4px;\">My Airports</div>" +
		"<div style=\"color:#666666; font-family:Verdana,Arial,Sans-serif; font-size:11px; font-weight:bold; line-height:150%; margin-bottom:2px; padding:5px; text-align:center;\">" +
		"Sign in or create an iFlightPlanner account to plan flights and view your favorite airports here!" +
		"</div>" +
		"<div style=\"margin:0 auto 8px auto; width:182px;\">" +
		"<div>" +
		"<a href=\"javascript:iFlightPlanner_signIn('CessnaFlyer');\"><img src=\"https://www.iFlightPlanner.com/Graphics/W/SignIn.gif\" width=\"71\" height=\"22\" alt=\"Sign In\" /></a>" +
		"<img src=\"https://www.iFlightPlanner.com/Graphics/W/Or.gif\" width=\"21\" height=\"21\" alt=\"Or\" />" +
		"</div>" +
		"<div>" +
		"<a href=\"https://www.iFlightPlanner.com/Join/?MPA=CessnaFlyer\" target=\"iFlightPlannerWindow\"><img src=\"https://www.iFlightPlanner.com/Graphics/W/CreateAnAccount.gif\" width=\"182\" height=\"20\" alt=\"Create An Account\" /></a>" +
		"</div>" +
		"</div>" +
		"</div>" +
		"<div style=\" font-family:Verdana,Arial,Sans-serif; font-size:9px; padding:4px;\">" +
		"&raquo; <a style=\"color:#0071bb; font-family:Verdana,Arial,Sans-serif; text-decoration:none;\" href=\"https://www.iFlightPlanner.com/W/\" onmouseover=\"this.style.textDecoration='underline';\" onmouseout=\"this.style.textDecoration='none';\" target=\"iFlightPlannerWindow\">The iFlightPlanner Widget</a>" +
		"</div>" +
		"</div>" +
		"<iframe id=\"iFlightPlanner_iFrame\" width=\"0\" height=\"0\" style=\"display:none;\"></iframe>";
		
		//set property
		el.innerHTML = widgetTemplate;
	}
}

//write widget
iFlightPlanner_writeWidget();