var rectorscale=new Array(1,3,6,9,12,15,18,21,24,27)

function earthquake(){
//alert("hi!")
rectorindex=Math.floor(Math.random()*10)
rector=rectorscale[rectorindex]
if ((document.all||document.layers)&&Math.floor(Math.random()*8)>4) {
for (i=0;i,i<20;i++){
window.moveBy(0,rector)
window.moveBy(rector,0)
window.moveBy(0,-rector)
window.moveBy(-rector,0)
quakealert()
}
}
}

if (document.all)
document.write('<div id="quakenotice_ie"></div>')

function quakealert(){
var quakemessage='OVL just erupted at a magnitude <b>'+eval(rectorindex+1)+'</b>! Please stay calm...everything\'s fine now. But he would like to remind you to BRING YOUR GAME!'

if (document.all){
quakemsg_ie=document.all.quakenotice_ie
quakemsg_ie.innerHTML=quakemessage
quakemsg_ie.style.left=document.body.scrollLeft+document.body.clientWidth/2-quakemsg_ie.offsetWidth/2
quakemsg_ie.style.top=document.body.scrollTop+document.body.clientHeight/2-quakemsg_ie.offsetHeight/2
quakemsg_ie.style.visibility="visible"
setTimeout("quakemsg_ie.style.visibility='hidden'",8000)
}
else if (document.layers){

quakemsg_ns=document.quakenotice_ns
quakemsg_ns.document.write(quakemessage)
quakemsg_ns.document.close()
quakemsg_ns.left=pageXOffset+window.innerWidth/2-quakemsg_ns.document.width/2
quakemsg_ns.top=pageYOffset+window.innerHeight/2-quakemsg_ns.document.height/2
quakemsg_ns.visibility="show"
setTimeout("quakemsg_ns.visibility='hide'",8000)
}
}