var speed=200;var change=5000;var xmax=5;var ymax=3;var fishRurl="https://gs1.wac.edgecastcdn.net/8019B6/data.tumblr.com/tumblr_lft8zuIMgX1qzj5ggo1_500.gif
";var fishLurl="https://gs1.wac.edgecastcdn.net/8019B6/data.tumblr.com/tumblr_lft8zuIMgX1qzj5ggo1_500.gif
";var w3c=(document.getElementById)?true:false;var ns4=(document.layers)?true:false;var ie4=(document.all&&!w3c)?true:false;var ie5=(document.all&&w3c)?true:false;var ns6=(w3c&&navigator.appName.indexOf("Netscape")>=0)?true:false;var w_x,w_y,bothfish,pich,picw;var incrx=Math.floor(Math.random()*xmax);var incry=Math.floor(Math.random()*ymax);var xdir=true;var ydir=true;var imagex=new Image();imagex.src=fishLurl;var t=(ns4)?'<layer name="bothfish" top="-100" left="0">':'<div id="bothfish" style="position:absolute; top:0px; left;0px; width:1px; height:1px">';t+='<img src="'+fishRurl+'" border="0" name="fishpic">';t+=(ns4)?'</layer>':'</div>';document.write(t);function getid(id){if(ns4)return document.layers[id];else if(ie4)return document.all[id];else return document.getElementById(id);}
function moveidto(id,x,y){if(ns4)id.moveTo(x,y);else{id.style.left=x+'px';id.style.top=y+'px';}}
function moveidby(id,x,y){if(ns4)id.moveBy(x,y);else{id.style.left=parseInt(id.style.left)+x+'px';id.style.top=parseInt(id.style.top)+y+'px';}}
function getwindowsize(){if(ie4||ie5){w_x=document.body.clientWidth;w_y=document.body.clientHeight;}else{w_x=window.innerWidth-15;w_y=window.innerHeight-15;}}
function changedirs(){if(Math.floor(Math.random()*5)>2)xdir=(Math.floor(Math.random()*2)==0);if(Math.floor(Math.random()*5)>2)ydir=(Math.floor(Math.random()*2)==0);if(Math.floor(Math.random()*5)>2)incrx=Math.floor(Math.random()*xmax);if(Math.floor(Math.random()*5)>2)incry=Math.floor(Math.random()*ymax);checkdirs();setTimeout('changedirs()',Math.ceil(Math.random()*change));}
function checkdirs(){if(xdir)(ns4)?bothfish.document.images["fishpic"].src=fishRurl:document.images["fishpic"].src=fishRurl;else(ns4)?bothfish.document.images["fishpic"].src=fishLurl:document.images["fishpic"].src=fishLurl;}
function animate(){tx=(ns4)?bothfish.left:parseInt(bothfish.style.left);ty=(ns4)?bothfish.top:parseInt(bothfish.style.top);if(ie4||ie5){xo=document.body.scrollLeft;yo=document.body.scrollTop;}else{xo=window.pageXOffset;yo=window.pageYOffset;}
if(ydir)if((ty+incry+pich)>(w_y+yo)){ydir=false;checkdirs();moveidby(bothfish,0,-incry);}else{moveidby(bothfish,0,incry);}
else if((ty-incry)<yo){ydir=true;checkdirs();moveidby(bothfish,0,incry);}else{moveidby(bothfish,0,-incry);}
if(xdir)if((tx+incrx+picw)>(w_x+xo)){xdir=false;checkdirs();moveidby(bothfish,-incrx,0);}else{moveidby(bothfish,incrx,0);}
else if((tx-incrx)<xo){xdir=true;checkdirs();moveidby(bothfish,incrx,0);}else{moveidby(bothfish,-incrx,0);}}
window.onresize=function(){if(ns4)setTimeout('history.go(0)',400);else getwindowsize();}
window.onload=function(){bothfish=getid('bothfish');if(ns4){picw=bothfish.document.images['fishpic'].width;pich=bothfish.document.images['fishpic'].height;}else{picw=document.images['fishpic'].width;pich=document.images['fishpic'].height;}
getwindowsize();moveidto(bothfish,(w_x-picw)/2,(w_y-pich)/2);setInterval('animate()',speed);changedirs();}