function gallery_over()
{
gallery.style.background='#0000FF';
gallery_menue.style.visibility='visible';
}

function gallery_out()
{
gallery.style.background='#000000';
gallery_menue.style.visibility='hidden';
}



function home_over()
{
home.style.background='#0000FF';
home_menue.style.visibility='visible';
}

function home_out()
{
home.style.background='#000000';
home_menue.style.visibility='hidden';
}



function application_over()
{
application.style.background='#0000FF';
application_menue.style.visibility='visible';
}

function application_out()
{
application.style.background='#000000';
application_menue.style.visibility='hidden';
}



function details(url)
{
smallWindow = window.open(url, "smallWindow","toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, width=650, height=520");
}

function detailshoch(url)
{
smallWindow = window.open(url, "smallWindow", "toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=yes, width=470, height=650");
}



function berechnen()
{
var ersterteil=document.galleryviewer.ersterteil.value;
var zweiterteil=document.galleryviewer.zweiterteil.value;
var startwert=document.galleryviewer.startwert.value;
var endwert=document.galleryviewer.endwert.value;
var zaehler=document.galleryviewer.startwert.value;
var ausgabe

startwert=startwert * 1;
endwert=endwert * 1;
zaehler=zaehler * 1;

endwert=endwert + 1;

document.write("<body bgcolor='#0080FF' link='#DF0000' alink='#FF9F00' vlink='#008000'> <table border='1'> ");
for (zaehler; zaehler<endwert; zaehler++)
     document.write("<tr> <td> <img src="+ersterteil+zaehler+zweiterteil+"> <a href="+ersterteil+zaehler+zweiterteil+"> <h2>"+ersterteil+zaehler+zweiterteil+"</h2> </a> </td> </tr>");
document.write("</table> </body>");
}
