metanohi-misc-subsites/old-projects/x/blinkit.htm

114 lines
2.4 KiB
HTML
Raw Normal View History

2011-08-02 19:57:57 +02:00
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html>
<head>
<title>BlinkIt</title>
<style type='text/css'>
body {margin:0}
#movia {position:absolute}
#minf {position:absolute; left:5px; bottom:5px; font-family:'trebuchet ms'; font-size:14px}
</style>
<script type='text/javascript'>
function movia()
{
if (self.innerHeight)
{
w = self.innerWidth;
h = self.innerHeight;
}
else if (document.documentElement && document.documentElement.clientHeight)
{
w = document.documentElement.clientWidth;
h = document.documentElement.clientHeight;
}
else if (document.body) // other Explorers
{
w = document.body.clientWidth;
h = document.body.clientHeight;
}
pt=Math.round((h-75)/2)
pl=Math.round((w-75)/2)
pr=Math.round((w-75)/2)
pb=Math.round((h-75)/2)
pw=75
ph=75
bg="rgb(0,0,0)"
bgbg="rgb(255,255,255)"
movib()
}
function movib()
{
document.getElementById("movia").style.top=pt+"px"
document.getElementById("movia").style.left=pl+"px"
document.getElementById("movia").style.right=pr+"px"
document.getElementById("movia").style.bottom=pb+"px"
document.getElementById("movia").style.backgroundColor=bg
document.getElementById("minf").style.color=bg
document.body.style.backgroundColor=bgbg
if (pw<101 && ph<101 && pw>0 && ph>0 && pt>99 && pb>99 && pl>149 && pr>149)
{
rand=Math.floor(Math.random()*7)-3
pt=pt+rand
rand=Math.floor(Math.random()*7)-3
pl=pl+rand
rand=Math.floor(Math.random()*7)-3
pr=pr+rand
rand=Math.floor(Math.random()*7)-3
pb=pb+rand
}
else
{
if (pw>90)
{
pl=pl+2
pr=pl+2
}
else
{
pl=pl-2
pr=pr-2
}
if (ph>90)
{
pt=pt+2
pb=pb+2
}
else
{
pt=pt-2
pb=pb-2
}
}
box_r=Math.floor(Math.random()*256)
box_g=Math.floor(Math.random()*256)
box_b=Math.floor(Math.random()*256)
bg_r=255-box_r
bg_g=255-box_g
bg_b=255-box_b
bg="rgb("+box_r+","+box_g+","+box_b+")"
bgbg="rgb("+bg_r+","+bg_g+","+bg_b+")"
pw=w-pl-pr
ph=h-pt-pb
document.getElementById("minf").innerHTML="Top: "+pt+"<br />Left: "+pl+"<br />Right: "+pr+"<br />Bottom: "+pb+"<br />Width: "+pw+"<br />Height: "+ph+"<br />Box color: "+bg+"<br />Background color: "+bgbg
t=setTimeout("movib()",50)
}
</script>
</head>
<body onload='movia()' onresize='movia()'>
<div id='minf'></div>
<div id='movia' onclick='clearTimeout(t)' ondblclick='movib()'></div>
</body>
</html>