function CheckInput() {

    // Variablen auslesen
    var beruf = document.jobfinder.beruf.value
    var bland = document.jobfinder.bland[document.jobfinder.bland.selectedIndex].value
    var agent = document.jobfinder.agent.value
    
    // Pflicht-Eingaben prüfen
    if (beruf == '')
    { 
            document.jobfinder.beruf.focus();
            alert ("Bitte geben Sie hier eine Berufsbezeichnug ein!");
            return false;
    }
    if (bland == '---')
    { 
        document.jobfinder.bland.focus();
        alert ("Bitte waehlen Sie ein Bundesland aus!");
        return false;
    }

    // Wir zählen mit ;-)
    if (agent != "")
    {
        IVWImage     = new Image();
        IVWImage.src = "http://img.web.de/ivw/SP/channel/jobfinder/partner/"+agent.toLowerCase()+"?ts="+ new Date().getTime()
    }
    
    // Redirecten zum entsprechenden Jobagenten...
    var url = "http://"
    switch (agent) {
        case "Jobware":
        {
            switch (bland) {
                case "1" : {
                            bland="1";
                            break;
                }
                case "bw" : {
                            bland="20";
                            break;
                }
                case "ba" : {
                            bland="21";
                            break;
                }
                case "be" : {
                            bland="10";
                            break;
                }
                case "bb" : {
                            bland="11";
                            break;
                }
                case "br" : {
                            bland="7";
                            break;
                }
                case "hh" : {
                            bland="8";
                            break;
                }
                case "he" : {
                            bland="17";
                            break;
                }
                case "mv" : {
                            bland="9";
                            break;
                }
                case "ns" : {
                            bland="12";
                            break;
                }
                case "nw" : {
                            bland="13";
                            break;
                }
                case "rp" : {
                            bland="18";
                            break;
                }
                case "sl" : {
                            bland="19";
                            break;
                }
                case "ss" : {
                            bland="14";
                            break;
                }
                case "sa" : {
                            bland="15";
                            break;
                }
                case "sh" : {
                            bland="6";
                            break;
                }
                case "th" : {
                            bland="16";
                            break;
                }
            }
            url = url+"www.jobware.de/stellenmarkt/index.html";
            url = url+"?ty=118&hy=118-117&pp=25&nx=1&br%5B%5D=1&st="+beruf+"&re%5B%5D="+bland;
            window.open(url,"Jobware");
            break;
        }

		case "Stepstone":
        {
            switch (bland) {
                case "1" : {
                            bland="353";
                            break;
                }
                case "bw" : {
                            bland="50074,50075,50078,50079,50080,50081,50082,50083,50084,50085,50086,50087,50096,50097";
                            break;
                }
                case "ba" : {
                            bland="50069,50089,50090,50091,50092,50093,50094,50095,50096,50097,50098,50100,50101,50102,50103,50104,50105,50106,50109";
                            break;
                }
                case "be" : {
                            bland="50012,50013,50014,50015,50021";
                            break;
                }
                case "bb" : {
                            bland="50003,50015,50016,50017";
                            break;
                }
                case "br" : {
                            bland="50030";
                            break;
                }
                case "hh" : {
                            bland="50023,50024,50032";
                            break;
                }
                case "he" : {
                            bland="50037,50038,50039,50067,50068,50069,50070,50071,50076";
                            break;
                }
                case "mv" : {
                            bland="50018,50019,50020,50025";
                            break;
                }
                case "ns" : {
                            bland="50023,50028,50029,50031,50034,50040,50041,50043,50053";
                            break;
                }
                case "nw" : {
                            bland="50035,50036,50045,50046,50047,50048,50049,50050,50051,50052,50054,50056,50057,50058,50062,50063,50064,50065";
                            break;
                }
                case "rp" : {
                            bland="50059,50060,50061,50073,50083";
                            break;
                }
                case "sl" : {
                            bland="50072";
                            break;
                }
                case "ss" : {
                            bland="50001,50002,50004,50008,50009";
                            break;
                }
                case "sa" : {
                            bland="50006,50041,50042";
                            break;
                }
                case "sh" : {
                            bland="50025,50026,50027";
                            break;
                }
                case "th" : {
                            bland="50007,50107,50108";
                            break;
                }
            }
            
			
			url = url+"www.stepstone.de/controllers/searchListingController.cfc";
            url = url+"?searchtype=freetext&newsearch=1&lsFilterF=0&lsFilterS=0&lsFilterStat=0&radiostemming=yes&chkboxTitle=no&lsFilterWT=80001,80002&lsFilterE=90001,90002,90003&comefrom=germany&radiooperator=opor&keyword="+beruf+"&lsfilterR="+bland;
            window.open(url,"Stepstone");
			
            break;
			
        }
		
		
        case "Jobscout":
        {
            switch (bland) {
                case "1" : {
                            bland="-1";
                            break;
                }
                case "bw" : {
                            bland="100";
                            break;
                }
                case "ba" : {
                            bland="101";
                            break;
                }
                case "be" : {
                            bland="102";
                            break;
                }
                case "bb" : {
                            bland="103";
                            break;
                }
                case "br" : {
                            bland="104";
                            break;
                }
                case "hh" : {
                            bland="105";
                            break;
                }
                case "he" : {
                            bland="106";
                            break;
                }
                case "mv" : {
                            bland="107";
                            break;
                }
                case "ns" : {
                            bland="108";
                            break;
                }
                case "nw" : {
                            bland="109";
                            break;
                }
                case "rp" : {
                            bland="110";
                            break;
                }
                case "sl" : {
                            bland="111";
                            break;
                }
                case "ss" : {
                            bland="112";
                            break;
                }
                case "sa" : {
                            bland="113";
                            break;
                }
                case "sh" : {
                            bland="114";
                            break;
                }
                case "th" : {
                            bland="115";
                            break;
                }
            }
            url = url+"www.jobscout24.de/Stellenangebote/JSStSuch.asp";
            url = url+"?woher=JSA&IDER="+bland+"&such="+beruf
            window.open(url,"Jobscout");
            break;
        }

        case "Monster":
        {
            switch (bland) {
                case "1" : {
                            bland="";
                            break;
                }
                case "bw" : {
                            bland="812";
                            break;
                }
                case "ba" : {
                            bland="820";
                            break;
                }
                case "be" : {
                            bland="813";
                            break;
                }
                case "bb" : {
                            bland="821";
                            break;
                }
                case "br" : {
                            bland="814";
                            break;
                }
                case "hh" : {
                            bland="822";
                            break;
                }
                case "he" : {
                            bland="815";
                            break;
                }
                case "mv" : {
                            bland="823";
                            break;
                }
                case "ns" : {
                            bland="816";
                            break;
                }
                case "nw" : {
                            bland="824";
                            break;
                }
                case "rp" : {
                            bland="817";
                            break;
                }
                case "sl" : {
                            bland="825";
                            break;
                }
                case "ss" : {
                            bland="826";
                            break;
                }
                case "sa" : {
                            bland="818";
                            break;
                }
                case "sh" : {
                            bland="819";
                            break;
                }
                case "th" : {
                            bland="827";
                            break;
                }
            }
            url = url+"jobsuche.monster.de/jobsearch.asp";
            url = url+"?brd=1&lid="+bland+"&cy=de&q="+beruf+"&sort=rv&vw=d"
            window.open(url,"Monster");
            break;
        }

        case "Jobkurier":
        {
            switch (bland) {
                case "1" : {
                            bland="1";
                            break;
                }
                case "bw" : {
                            bland="2";
                            break;
                }
                case "ba" : {
                            bland="3";
                            break;
                }
                case "be" : {
                            bland="4";
                            break;
                }
                case "bb" : {
                            bland="5";
                            break;
                }
                case "br" : {
                            bland="6";
                            break;
                }
                case "hh" : {
                            bland="7";
                            break;
                }
                case "he" : {
                            bland="8";
                            break;
                }
                case "mv" : {
                            bland="9";
                            break;
                }
                case "ns" : {
                            bland="10";
                            break;
                }
                case "nw" : {
                            bland="11";
                            break;
                }
                case "rp" : {
                            bland="12";
                            break;
                }
                case "sl" : {
                            bland="13";
                            break;
                }
                case "ss" : {
                            bland="14";
                            break;
                }
                case "sa" : {
                            bland="15";
                            break;
                }
                case "sh" : {
                            bland="16";
                            break;
                }
                case "th" : {
                            bland="17";
                            break;
                }
            }
            url = url+"www.jobkurier.de/angebote/angebot-liste.asp";
            url = url+"?positionsbezeichnung="+beruf+"&Einsatzregion="+bland
            window.open(url,"Jobkurier");
            break;
        }

        case "Jobticket":
        {
            switch (bland) {
                case "1" : {
                            bland="";
                            break;
                }
                case "bw" : {
                            bland="5";
                            break;
                }
                case "ba" : {
                            bland="6";
                            break;
                }
                case "be" : {
                            bland="7";
                            break;
                }
                case "bb" : {
                            bland="4";
                            break;
                }
                case "br" : {
                            bland="8";
                            break;
                }
                case "hh" : {
                            bland="10";
                            break;
                }
                case "he" : {
                            bland="9";
                            break;
                }
                case "mv" : {
                            bland="11";
                            break;
                }
                case "ns" : {
                            bland="12";
                            break;
                }
                case "nw" : {
                            bland="13";
                            break;
                }
                case "rp" : {
                            bland="14";
                            break;
                }
                case "sl" : {
                            bland="18";
                            break;
                }
                case "ss" : {
                            bland="15";
                            break;
                }
                case "sa" : {
                            bland="16";
                            break;
                }
                case "sh" : {
                            bland="17";
                            break;
                }
                case "th" : {
                            bland="19";
                            break;
                }
            }
            url = url+"www.jobticket.de/l049n/js_inhalt.phtml";
            url = url+"?schlagworte="+beruf+"&schlagworte_excl=&region7=&region5="+bland+"&region4=selected&arbeitgeber_id=-1&branche=&type_of_search=3"
            window.open(url,"Jobticket");
            break;
        }

        case "Jobuniverse":
        {
            switch (bland) {
                case "1" : {
                            bland="0";
                            break;
                }
                case "bw" : {
                            bland=escape("Baden-Württemberg");
                            break;
                }
                case "ba" : {
                            bland="Bayern";
                            break;
                }
                case "be" : {
                            bland="Berlin";
                            break;
                }
                case "bb" : {
                            bland="Brandenburg";
                            break;
                }
                case "br" : {
                            bland="Bremen";
                            break;
                }
                case "hh" : {
                            bland="Hamburg";
                            break;
                }
                case "he" : {
                            bland="Hessen";
                            break;
                }
                case "mv" : {
                            bland="Mecklenburg-Vorpommern";
                            break;
                }
                case "ns" : {
                            bland="Niedersachsen";
                            break;
                }
                case "nw" : {
                            bland="Nordrhein-Westfalen";
                            break;
                }
                case "rp" : {
                            bland="Rheinland-Pfalz";
                            break;
                }
                case "sl" : {
                            bland="Saarland";
                            break;
                }
                case "ss" : {
                            bland="Sachsen";
                            break;
                }
                case "sa" : {
                            bland="Sachsen-Anhalt";
                            break;
                }
                case "sh" : {
                            bland="Schleswig-Holstein";
                            break;
                }
                case "th" : {
                            bland="escape(Thüringen)";
                            break;
                }
            }
            url = url+"www.jobuniverse.de/jobsearch/index.cfm";
            url = url+"?fuseaction=DetailSearch_Results&changeclie=0&branc=0&occuf=0&location="+bland+"&jobte=0&posit=0&prof_text="+beruf+"&perioddisplay=90&MaxRows=20"
            window.open(url,"Jobuniverse");
            break;
        }



    }
    return false;
}