/* CONFIG */
startColor1 = "#000ff"; // initial link color 1
endColor1 = "#00afaf"; // final link color 2
startColor2 = "#000ff"; // initial link color 2
endColor2 = "#ff0000"; // final link color 1
stepIn = 20; // delay when fading in
stepOut = 30; // delay when fading out
/* INSTALL */
/*
Example:
click here
*/
/* DATA */
hexa = new makearray(16);
for(var i = 0; i < 10; i++)
hexa[i] = i;
hexa[10]="a"; hexa[11]="b"; hexa[12]="c";
hexa[13]="d"; hexa[14]="e"; hexa[15]="f";
document.onmouseover = domouseover;
document.onmouseout = domouseout;
startColor1 = dehexize(startColor1.toLowerCase());
endColor1 = dehexize(endColor1.toLowerCase());
startColor2 = dehexize(startColor2.toLowerCase());
endColor2 = dehexize(endColor2.toLowerCase());
var fadeId = new Array();
function dehexize(Color)
{
var colorArr = new makearray(3);
for (i=1; i<7; i++) {
for (j=0; j<16; j++) {
if (Color.charAt(i) == hexa[j]) {
if (i%2 !=0)
colorArr[Math.floor((i-1)/2)]=eval(j)*16;
else
colorArr[Math.floor((i-1)/2)]+=eval(j);
}
}
}
return colorArr;
}
function domouseover()
{
if(document.all) {
srcElement = event.srcElement;
if (srcElement.className.indexOf("fade") == 0) {
var linkName = srcElement.name;
if (eval(linkName).length > 1) {
}
else {
if (srcElement.className == "fade1")
fade(startColor1,endColor1,linkName,stepIn);
if (srcElement.className == "fade2")
fade(startColor2,endColor2,linkName,stepIn);
}
}
}
}
function domouseout()
{
if (document.all) {
srcElement = event.srcElement;
if (srcElement.className.indexOf("fade") == 0) {
var linkName = srcElement.name;
if (eval(linkName).length > 1){
}
else {
if (srcElement.className == "fade1")
fade(endColor1,startColor1,linkName,stepOut);
if (srcElement.className == "fade2")
fade(endColor2,startColor2,linkName,stepOut);
}
}
}
}
function makearray(n)
{
this.length = n;
for(var i = 1; i <= n; i++)
this[i] = 0;
return this;
}
function hex(i)
{
if (i < 0)
return "00";
else
if (i > 255)
return "ff";
else
return "" + hexa[Math.floor(i/16)] + hexa[i%16];
}
function setColor(r, g, b, element)
{
var hr = hex(r); var hg = hex(g); var hb = hex(b);
element.style.color = "#"+hr+hg+hb;
}
function fade(s,e, element,step)
{
var sr = s[0]; var sg = s[1]; var sb = s[2];
var er = e[0]; var eg = e[1]; var eb = e[2];
if (fadeId[0] != null && fade[0] != element) {
setColor(sr,sg,sb,eval(fadeId[0]));
var i = 1;
while(i < fadeId.length) {
clearTimeout(fadeId[i]);
i++;
}
}
for(var i = 0; i <= step; i++) {
fadeId[i+1] = setTimeout("setColor(Math.floor(" +sr+ " *(( " +step+ " - " +i+ " )/ " +step+ " ) + " +er+ " * (" +i+ "/" +
step+ ")),Math.floor(" +sg+ " * (( " +step+ " - " +i+ " )/ " +step+ " ) + " +eg+ " * (" +i+ "/" +step+
")),Math.floor(" +sb+ " * ((" +step+ "-" +i+ ")/" +step+ ") + " +eb+ " * (" +i+ "/" +step+ ")),"+element+");",i*step);
}
fadeId[0] = element;
}