// Copyright (c) 2007 Pooyesh Birjand Information Technology
// Visit on : www.PooyeshIT.com
/////////////////////////////////////////////////////////////////////
startColor = "#000000"; // MouseOut link color 
endColor = "#FF6600"; // MouseOver link color 
stepIn = 20; // delay when fading in 
stepOut = 15; // delay when fading out 
autoFade = true; 
sloppyClass = true; 
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; 
startColor = dehexize(startColor.toLowerCase()); 
endColor = dehexize(endColor.toLowerCase()); 
var fadeId = new Array(); 
var timerID = 0; 
var theElement,theTagName,theClassName,theUniqueID 
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) { 
     clearTimeout(timerID); 
     theElement = event.srcElement; 
     theTagName = theElement.tagName; 
     theClassName = theElement.className; 
     theUniqueID = theElement.uniqueID; 
      if ((theTagName == "A" && autoFade) || theClassName == "fade" || (sloppyClass && theClassName.indexOf("fade") != -1)) { 
        fade(startColor,endColor,theUniqueID,stepIn); 
        timerID = setTimeout('pulsedown()',500); 
      } 
   } 
} 
function pulseup() { 
     if(document.all) { 
       clearTimeout(timerID); 
       if ((theTagName == "A" && autoFade) || theClassName == "fade" || (sloppyClass && theClassName.indexOf("fade") != -1)) { 
          fade(startColor,endColor,theUniqueID,stepIn); 
          timerID = setTimeout('pulsedown(theElement)',500); 
       } 
     } 
} 
function pulsedown(theElement) { 
   if (document.all) { 
     clearTimeout(timerID); 
     if ((theTagName == "A" && autoFade) || theClassName == "fade" || (sloppyClass && theClassName.indexOf("fade") != -1)) { 
        fade(endColor,startColor,theUniqueID,stepOut); 
        timerID = setTimeout('pulseup()',500); 
     } 
   } 
} 
function domouseout() { 
  if (document.all) { 
    clearTimeout(timerID); 
    var srcElement = event.srcElement; 
    if ((srcElement.tagName == "A" && autoFade) || srcElement.className == "fade" || (sloppyClass && srcElement.className.indexOf("fade") != -1)) 
       fade(endColor,startColor,srcElement.uniqueID,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; 
}
/////////////////////////////////////////////////////////////////////
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
/////////////////////////////////////////////////////////////////////
function readCookie(name)

{

  var cookieValue = "";

  var search = name + "=";

  if(document.cookie.length > 0)

  { 

    offset = document.cookie.indexOf(search);

    if (offset != -1)

    { 

      offset += search.length;

      end = document.cookie.indexOf(";", offset);

      if (end == -1) end = document.cookie.length;

      cookieValue = unescape(document.cookie.substring(offset, end))

    }

  }

  return cookieValue;

}
function writeCookie(name, value, minutes)

{

  var expire = "";

  if(minutes != null)

  {

    expire = new Date((new Date()).getTime() + minutes * 60 * 1000);

    expire = "; expires=" + expire.toGMTString();

  }

  document.cookie = name + "=" + escape(value) + expire;

}
/////////////////////////////////////////////////////////////////////