function showDptAirport() { 
    ttMultiAirport.setAirportValues();
    ttMultiAirport.printAirports({ 
        div: 'ttAirportAreaColREG', 
        id: 'REG', 
        col: 2  
    });  
    ttMultiAirport.printAirports({ 
        div: 'ttAirportAreaColD', 
        id: 'D', 
        col: 2  
    }); 
    ttMultiAirport.printAirports({ 
        div: 'ttAirportAreaColEU', 
        id: 'EU', 
        col: 2  
    });  
    ttMapAirport.generateMap();
    document.getElementById('ttAirportAreaDCol').style.display = 'block';
}

function closeAbflugLayer() {
    document.getElementById('ttAirportAreaDCol').style.display = 'none';
}

function selDptAirport() {
    //jQuery('#ttAirportAreaDCol').hide("slow");
    document.getElementById('ttAirportAreaDCol').style.display = 'none';
    var dlcArr = document.getElementById('abflughafen').value;
    var dlc = dlcArr.split(",");
    if(dlc.length > 1) {
        document.getElementById('abflughafen2').value = '-2';
    } else if (dlc.length < 1) {
        document.getElementById('abflughafen2').value = '-1';
    } else {
        document.getElementById('abflughafen2').value = dlcArr;
    }           
} 

function ttSetAfhFromSelect(afh) {
    ttAfhDlcArray = new Array();
        
    if (afh != '-1' && afh != '-2') {
        abflughafen                                     = afh;
        document.getElementById('abflughafen2').value   = afh;
        document.getElementById('abflughafen').value    = afh;
        
        ttAfhDlcArray = afh.split(',');
    } else if (afh == '-1') {
        abflughafen                                     = '-1';
        document.getElementById('abflughafen2').value   = '-1';
        document.getElementById('abflughafen').value    = '-1';   
    } else if (afh == '-2') {
        showDptAirport();
    }
}

function setAfhSelect(afh, afh2) {
    if (afh != '' && afh != '') {
        document.getElementById('abflughafen').value    = afh;
        document.getElementById('abflughafen2').value   = afh2;
    }
}

// Flughafen-Kategorie: Regionen
var TTAFHDLC_REG = [
{"id":"REG","label":"Nord","dlc":"NORTH,BRE,HAM,LBC,RLG,SZW,HAJ"},
{"id":"REG","label":"S\xFCd","dlc":"SOUTH,MUC,FKB,FDH,STR,NUE,FMM,MLH,GVA,GRZ,INN,KLU,LNZ,SZG,SXB,VIE,ZRH"},
{"id":"REG","label":"West","dlc":"WEST,DUS,CGN,DTM,FMO,PAD,FRA,HHN,ZQW,SCN,NRN,LUX,AMS,BRU,EIN,MST,ENS,CRL,GRQ,LGG"},
{"id":"REG","label":"Ost","dlc":"EAST,TXL,DRS,SXF,RLG,SZW,LEJ,ERF,WAW,AOC"}
];
// Flughafen-Kategorie: Deutschland
var TTAFHDLC_D = [ 
{"id":"D","dlc":"AOC"},
{"id":"D","dlc":"SXF"},
{"id":"D","dlc":"TXL"},
{"id":"D","dlc":"BRE"},
{"id":"D","dlc":"DTM"},
{"id":"D","dlc":"DRS"},
{"id":"D","dlc":"DUS"},
{"id":"D","dlc":"ERF"},
{"id":"D","dlc":"FRA"},
{"id":"D","dlc":"HHN"},
{"id":"D","dlc":"FDH"},
{"id":"D","dlc":"HAM"},
{"id":"D","dlc":"HAJ"},
{"id":"D","dlc":"FKB"},
{"id":"D","dlc":"CGN"},
{"id":"D","dlc":"LEJ"},
{"id":"D","dlc":"LBC"},
{"id":"D","dlc":"FMM"},
{"id":"D","dlc":"MUC"},
{"id":"D","dlc":"FMO"},
{"id":"D","dlc":"NRN"},
{"id":"D","dlc":"NUE"},
{"id":"D","dlc":"PAD"},
{"id":"D","dlc":"RLG"},
{"id":"D","dlc":"SCN"},
{"id":"D","dlc":"SZW"},
{"id":"D","dlc":"STR"},
{"id":"D","dlc":"ZQW"}
];
// Flughafen-Kategorie: Ausland
var TTAFHDLC_EU = [
{"id":"EU","dlc":"AMS"},
{"id":"EU","dlc":"MLH"},
//{"id":"EU","dlc":"BLL"},
{"id":"EU","dlc":"BRU"},
{"id":"EU","dlc":"CRL"},
{"id":"EU","dlc":"EIN"},
{"id":"EU","dlc":"ENS"},
{"id":"EU","dlc":"GVA"},
{"id":"EU","dlc":"GRZ"},
{"id":"EU","dlc":"GRQ"},
{"id":"EU","dlc":"INN"},
{"id":"EU","dlc":"KLU"},
{"id":"EU","dlc":"LNZ"},
{"id":"EU","dlc":"LGG"},
{"id":"EU","dlc":"LUX"},
{"id":"EU","dlc":"MST"},
{"id":"EU","dlc":"SZG"},
{"id":"EU","dlc":"SXB"},
{"id":"EU","dlc":"WAW"},
{"id":"EU","dlc":"VIE"},
{"id":"EU","dlc":"ZRH"}
];