Efecto arcoiris en los links

Hola blogeras hoy les traigo un efecto para los links se trata de efectos arcoiris en los links si quieren ver el efecto hagan click aqui para tener este efecto tan bonito en sus blogs solo tienen que ir a plantilla-Editar HTML luego buscamos el siguiente codigo:</head> y antes de </head> pegamos este codigo:<script> //<![CDATA[ /************************************************************************/ /* Rainbow Links Version 1.03 (2003.9.20) */ /* Script updated by Dynamicdrive.com for IE6 */ /* Copyright (C) 1999-2001 TAKANASHI Mizuki */ /* takanasi@hamal.freemail.ne.jp */ /************************************************************************/  var rate = 20; // Increase amount(The degree of the transmutation) if (document.getElementById) window.onerror=new Function("return true")  var objActive; // The object which event occured in var act = 0; // Flag during the action var elmH = 0; // Hue var elmS = 128; // Saturation var elmV = 255; // Value var clrOrg; // A color before the change var TimerID; // Timer ID if (document.all) { document.onmouseover = doRainbowAnchor; document.onmouseout = stopRainbowAnchor; } else if (document.getElementById) { document.captureEvents(Event.MOUSEOVER | Event.MOUSEOUT); document.onmouseover = Mozilla_doRainbowAnchor; document.onmouseout = Mozilla_stopRainbowAnchor; } function doRainbow(obj){ if (act == 0) { act = 1; if (obj) objActive = obj; else objActive = event.srcElement; clrOrg = objActive.style.color; TimerID = setInterval("ChangeColor()",100); } } function stopRainbow(){ if (act) { objActive.style.color = clrOrg; clearInterval(TimerID); act = 0; } } function doRainbowAnchor(){ if (act == 0) { var obj = event.srcElement; while (obj.tagName != 'A' && obj.tagName != 'BODY') { obj = obj.parentElement; if (obj.tagName == 'A' || obj.tagName == 'BODY') break; }  if (obj.tagName == 'A' && obj.href != '') { objActive = obj; act = 1; clrOrg = objActive.style.color; TimerID = setInterval("ChangeColor()",100); } } } function stopRainbowAnchor(){ if (act) { if (objActive.tagName == 'A') { objActive.style.color = clrOrg; clearInterval(TimerID); act = 0; } } } function Mozilla_doRainbowAnchor(e){ if (act == 0) { obj = e.target; while (obj.nodeName != 'A' && obj.nodeName != 'BODY') { obj = obj.parentNode; if (obj.nodeName == 'A' || obj.nodeName == 'BODY') break; }  if (obj.nodeName == 'A' && obj.href != '') { objActive = obj; act = 1; clrOrg = obj.style.color; TimerID = setInterval("ChangeColor()",100); } } } function Mozilla_stopRainbowAnchor(e){ if (act) { if (objActive.nodeName == 'A') { objActive.style.color = clrOrg; clearInterval(TimerID); act = 0; } }} function ChangeColor(){ objActive.style.color = makeColor(); } function makeColor(){ if (elmS == 0) { elmR = elmV; elmG = elmV; elmB = elmV; } else { t1 = elmV; t2 = (255 - elmS) * elmV / 255; t3 = elmH % 60; t3 = (t1 - t2) * t3 / 60;  if (elmH < 60) { elmR = t1; elmB = t2; elmG = t2 + t3; } else if (elmH < 120) { elmG = t1; elmB = t2; elmR = t1 - t3; } else if (elmH < 180) { elmG = t1; elmR = t2; elmB = t2 + t3; } else if (elmH < 240) { elmB = t1; elmR = t2; elmG = t1 - t3; } else if (elmH < 300) { elmB = t1; elmG = t2; elmR = t2 + t3; } else if (elmH < 360) { elmR = t1; elmG = t2; elmB = t1 - t3; } else { elmR = 0; elmG = 0; elmB = 0; } }  elmR = Math.floor(elmR).toString(16); elmG = Math.floor(elmG).toString(16); elmB = Math.floor(elmB).toString(16); if (elmR.length == 1) elmR = "0" + elmR; if (elmG.length == 1) elmG = "0" + elmG; if (elmB.length == 1) elmB = "0" + elmB;  elmH = elmH + rate; if (elmH >= 360) elmH = 0;  return '#' + elmR + elmG + elmB; } //]]> </script>
eso es todo adios!