var KF;





var buch;







function Buchanzeige(url){







        var widt = 800;





        var wi = (screen.availWidth/2)-(widt/2);





        var hi = 0;





        if (navigator.appName == "Microsoft Internet Explorer"){





                        heig = screen.availHeight-650;





                         var sFea = 'width=' + widt + ',height=' + heig + ',scrollbars,left=' + wi + ',top=' + hi + ',resizable=yes,menubar=yes,toolbar=yes,location=yes,status=yes';





                        buch = window.open(url, 'buch', sFea);





                        }





                        else {



                                //alert(navigator.userAgent.indexOf("Netscape6")!="-1");







                        if(navigator.userAgent.indexOf("Netscape6")!="-1"){





                                heig = screen.availHeight-90;





                                }else{





                                heig = screen.availHeight-150;





                                }





                        var sFea = "width=" + widt + ",height=" + heig + ",scrollbars,screenX=" + wi + ",screenY=" + hi + ',resizable=yes,toolbar=yes,location=yes,status=yes';





                        buch = window.open(url, "buch", sFea);





                        }



        buch.focus();

        }











/*function focus(){

	if(window.document.forms[0].elements[0]){window.document.forms[0].elements[0].focus();}

	}*/







function Hilfe(url){







        var widt = 750;





        /*var wi = (screen.availWidth/2)-(widt/2);*/

	var wi = (screen.availWidth)-770;




        var hi = 0;





         var heig = 550;





        if (navigator.appName == "Microsoft Internet Explorer"){





                         var sFea = 'width=' + widt + ',height=' + heig + ',scrollbars,left=' + wi + ',top=' + hi + ',resizable=yes,menubar=yes,toolbar=yes,location=yes,status=yes';





                        hilfe = window.open(url, 'hilfe', sFea);

			hilfe.focus();



                        }





                        else {





                        var sFea = "width=" + widt + ",height=" + heig + ",scrollbars,screenX=" + wi + ",screenY=" + hi + ',resizable=yes,toolbar=yes,location=yes,status=yes';



                        hilfe = window.open(url, 'hilfe', sFea);

			hilfe.focus();
                        }

        }











function Druckfenster(bilddatei){



        var widt = 1;

        var wi = (screen.availWidth/2)-(widt/2);

         var heig = 1;



        var hi = (screen.availHeight/2)-(heig/2);



        if (navigator.appName == "Microsoft Internet Explorer"){





                         var sFea = 'width=' + widt + ',height=' + heig + ',scrollbars=no,left=' + wi + ',top=' + hi + ',resizable=no,menubar=no,toolbar=no,location=no,status=no';




                        drucken = window.open('drucken.asp?bild='+bilddatei, 'drucken', sFea);





                        } else {

                        var sFea = "width=" + widt + ",height=" + heig + ",scrollbars=no,screenX=" + wi + ",screenY=" + hi + ',resizable=no,menubar=no,toolbar=no,location=no,status=no';



                        drucken = window.open('drucken.asp?bild='+bilddatei, 'drucken', sFea);


                        }

        }



function linkdropdown(){



	if(this.options[this.selectedIndex].value != '')

		{window.location.href = this.options[this.selectedIndex].value}

	}







/*







function formcheck() {





// Prüft, ob die Jahreszahleingabe aus Zahlen besteht



var zahl = document.Expertensuche.JahrVon.value;





for (var i = 0; < zahl.length; i++){

        var abc = zahl.substring(i,i + 1);



        if(abc < "0" || "9" < abc){


                alert("\nBitte im Feld: Jahr(von) nur Zahlen eingeben!");

                document.Expertensuche.JahrVon.select();


                document.Expertensuche.JahrVon.focus();


                return false;

                }



}




var zahl = document.Expertensuche.JahrBis.value;




for (var i = 0; < zahl.length; i++){




        var abc = zahl.substring(i,i + 1);


        if(abc < "0" || "9" < abc){


                alert("\nBitte im Feld: Jahr(bis)nur Zahlen eingeben!");


                document.Expertensuche.JahrVon.select();


                document.Expertensuche.JahrVon.focus();

                return false;

                }

        }



















}*/