1999-03-11 21:23:28 +00:00
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<HTML>
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1999-04-08 00:01:12 +00:00
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<BODY Background="rock_gra.gif" onload="startit();">
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1999-03-11 21:23:28 +00:00
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<DIV style="color:red; position:absolute; top:-40px; left:0px;">
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<!-- <DIV style="opacity:40%; color:red; position:absolute; top:-40px; left:0px;"> -->
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<font point-size=200 face="verdana">
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<b>Red</b>
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</font></div>
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<DIV style="color:darkgreen; position:absolute; top:50px; left:50px;">
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<!-- <DIV style="opacity:40%; color:darkgreen; position:absolute; top:50px; left:50px;"> -->
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<font point-size=200>
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<b>Green</b>
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</font></div>
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<DIV style="color:blue; position:absolute; top:100px; left:100px;">
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<!-- <DIV style="opacity:40%; color:blue; position:absolute; top:100px; left:100px;"> -->
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<font point-size=200 face="comic sans ms">
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<b>Blue</b>
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</font></div>
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<DIV style="background-color:pink; position:absolute; top:100px; left:100px;">
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<font point-size=100 face="symbol">
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<b>Opaque</b>
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</font></div>
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<script>
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var d0x = -40, d0y = 0;
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var d1x = 50, d1y = 50;
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var d2x = 100, d2y = 100;
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var d0xinc = 20, d0yinc = -20;
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var d1xinc = -30, d1yinc = 20;
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var d2xinc = 40, d2yinc = -30;
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var opac0 = 40.0;
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var opac1 = 40.0;
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var opac2 = 40.0;
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var opac0inc = 10.0;
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var opac1inc = -10.0;
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var opac2inc = 20.0;
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function movedivs()
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{
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d=document.getElementsByTagName("div");
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d0x += d0xinc;
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d1x += d1xinc;
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d2x += d2xinc;
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d0y += d0yinc;
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d1y += d1yinc;
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d2y += d2yinc;
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if ((d0x < -50) || (d0x > (window.innerWidth - 300)))
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d0xinc = -d0xinc;
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if ((d1x < -50) || (d1x > (window.innerWidth - 300)))
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d1xinc = -d1xinc;
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if ((d2x < -50) || (d2x > (window.innerWidth - 300)))
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d2xinc = -d2xinc;
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if ((d0y < -50) || (d0y > (window.innerHeight - 200)))
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d0yinc = -d0yinc;
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if ((d1y < -50) || (d1y > (window.innerHeight - 200)))
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d1yinc = -d1yinc;
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if ((d2y < -50) || (d2y > (window.innerHeight - 200)))
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d2yinc = -d2yinc;
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opac0 += opac0inc;
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opac1 += opac1inc;
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opac2 += opac2inc;
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if (opac0 > 100.0)
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{
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opac0 = 100.0;
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opac0inc = -opac0inc;
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}
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else if (opac0 < 0.0)
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{
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opac0 = 0.0;
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opac0inc = -opac0inc;
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}
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if (opac1 > 100.0)
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{
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opac1 = 100.0;
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opac1inc = -opac1inc;
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}
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else if (opac1 < 0.0)
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{
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opac1 = 0.0;
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opac1inc = -opac1inc;
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}
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if (opac2 > 100.0)
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{
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opac2 = 100.0;
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opac2inc = -opac2inc;
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}
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else if (opac2 < 0.0)
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{
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opac2 = 0.0;
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opac2inc = -opac2inc;
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}
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d[0].style.left = d0x + "px";
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d[0].style.top = d0y + "px";
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/* d[0].style.opacity = opac0 + "%";*/
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d[1].style.left = d1x + "px";
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d[1].style.top = d1y + "px";
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/* d[1].style.opacity = opac1 + "%";*/
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d[2].style.left = d2x + "px";
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d[2].style.top = d2y + "px";
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/* d[2].style.opacity = opac2 + "%";*/
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setTimeout(movedivs, 10);
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}
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1999-04-08 00:01:12 +00:00
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function startit() {
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setTimeout(movedivs, 10);
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}
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1999-03-11 21:23:28 +00:00
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</script>
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</BODY>
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</HTML>
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