كود لخلفية متوهجة لمنتداك

<SCRIPT language=LiveScript>



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;
// document.write("<br>bgcolor = " + red_hex + grn_hex + blu_hex);
step++;}document.bgColor = end;}
<!--// black to black (pause)
bgChanger("000000","000000",25);// black to red
bgChanger("000000","FF0000",25);// red to black
bgChanger("FF0000","FFFF00",25);// black to yellow
bgChanger("FFFF00","AA00EE",25);// yellow to black
bgChanger("AA00EE","000000",25);// black to blue
bgChanger("000000","0000FF",25);// blue to black
bgChanger("FFFFFF","000000",25);// black to black (pause)
bgChanger("000000","000000",25);// -->

</SCRIPT>