//commented by GLTc
//MM_swapImgRestore: 	restore image for the object have the original image backup,
//			use the array object document.MM_sr created in the function MM_swapImage()
//Parameter:	null
//
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;
}

//commented by GLTc
//MM_preloadImages: 	initilize the array object MM_p with the specified image path(s)
//Parameter:	(optional)
//		1. image path
//		2. image path
//		...
//
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];}}
}

//commented by GLTc
//MM_findObj: 	find and return an object with a specified object name
//Parameter:
//		1. object name
//		2. window document
//
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;
}

//commented by GLTc
//MM_swapImage: backup the original image path(s), and
//		change to the specified image for the specified object(s)
//Parameter:	(one set contains three arguments, support multi sets)
//		1. object name to swap image
//		2. retain for future use
//		3. new image path
//
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];}
}

//Added by GLTc
//MM_initImage: init the specified image object(s) to specified image(s)
//Parameter:	(one set contains three arguments, support multi sets)
//		1. object name to init image
//		2. retain for future use
//		3. new image path
//
function MM_initImage() { //v1.0
  var i,j=0,x,a=MM_initImage.arguments;
  for(i=0;i<(a.length-2);i+=3)
  	if ((x=MM_findObj(a[i]))!=null)
  	{
  		x.src=a[i+2];
  	}
}