function launchRR(){
birth0=window.open('rr.html','rr','width=550,height=400,resizable=yes');
birth0.focus();
}
function launchSU(){
birth1=window.open('signup.html','su','width=510,height=412,resizable=yes,scrollbars=yes');
birth1.focus();
}
function launchTR(){
birth2=window.open('trailer.html','tr','width=550,height=400,resizable=yes');
birth2.focus();
}
function launchRules(){
birth3=window.open('rules.html','rules','width=650,height=500,resizable=yes,scrollbars=yes');
birth3.focus();
}

function launchBio(x){
birth4=window.open('bio'+x+'.html','bio','width=400,height=300,resizable=yes');
birth4.focus();
}

function swapImg(img,field){
if(document.images) document[field].src=this[img].src;
}