function contact()
{
window.open("contact.html","contact","height=600,width=520,status=0,location=0,toolbar=0,resizable=0")
};
function book()
{
window.open("cgi/index.php","book","height=450,width=320,status=0,location=0,toolbar=0,resizable=0")
};
function teacher(name)
{
window.open("teachers/" + name + ".html","teacher","height=400,width=320,status=0,location=0,toolbar=0,resizable=0")
}
function news(newsname)
{
window.open("news/" + newsname + ".html","news","height=450,width=510,status=0,location=0,toolbar=0,resizable=0")
}
function gallery(foto)
{
window.open("gallery/" + foto + ".html","news","height=500,width=500,status=0,location=0,toolbar=0,resizable=0")
}