Muzaffer Tekeş - Backround degistirme......

Arkaplan rengini saniyelik veya dakikalik degistirmenize yarar......
<script>

// eren



function initArray() 

{

  this.length = initArray.arguments.length

  for (var i = 0; i < this.length; i++)

    this[i+1] = initArray.arguments[i]

}



var hexChars = "0123456789ABCDEF";



function Dec2Hex (Dec) 

{

  var a = Dec % 16;

  var b = (Dec - a)/16;

  hex = "" + hexChars.charAt(b) + hexChars.charAt(a);

  return hex;

}



function bgChanger (begin, end, steps) 

{

  steps = steps -1 ;



  redA     = begin.charAt(0) + begin.charAt(1);

  red_valA = parseInt(redA,'16');

  redB     = end.charAt(0) + end.charAt(1);

  red_valB = parseInt(redB,'16');

  red_int  = ((red_valB - red_valA) / steps) * -1;

  grnA     = begin.charAt(2) + begin.charAt(3);

  grn_valA = parseInt(grnA,'16');

  grnB     = end.charAt(2) + end.charAt(3);

  grn_valB = parseInt(grnB,'16');

  grn_int  = ((grn_valB - grn_valA) / steps) * -1;

  bluA     = begin.charAt(4) + begin.charAt(5);

  blu_valA = parseInt(bluA,'16');

  bluB     = end.charAt(4) + end.charAt(5);

  blu_valB = parseInt(bluB,'16');

  blu_int  = ((blu_valB - blu_valA) / steps) * -1;



  step = 2;

  red = red_valA;

  grn = grn_valA;

  blu = blu_valA;



  document.bgColor = begin;



  while ( steps >= step ) 

  {

    red -= red_int;

    red_round = Math.round(red);

    red_hex = Dec2Hex(red);



    grn -= grn_int;

    grn_round = Math.round(grn);

    grn_hex = Dec2Hex(grn);



    blu -= blu_int;

    blu_round = Math.round(blu);

    blu_hex = Dec2Hex(blu);



    document.bgColor = red_hex + grn_hex + blu_hex;



    step++;

  }

  document.bgColor = end;

}



</script>

</head>

<body bgcolor=#000000 text=#FFFFFF link="FF0000" vlink="8888FF" alink="FF00FF">

<script>

<!-- 

// black to black (pause)

  bgChanger("000000","000000",25);

// black to red

  bgChanger("000000","FF0000",25);

// red to black

  bgChanger("FF0000","000000",25);

// black to purple 

  bgChanger("000000","AA00EE",25);

// purple to black

  bgChanger("AA00EE","000000",25);

// black to blue

  bgChanger("000000","0000FF",25);

// blue to black

  bgChanger("0000FF","000000",25);

// black to black (pause)

  bgChanger("000000","000000",25);

// -->

</script>

</head>

<body>

<BODY BGCOLOR=000000 text="#ffffff" link="#0000ff" vlink="#c00c0">



<CENTER><H2>TEXT & STUFF NOW</CENTER></H2>





</body>

</html>