/* menu dynamic image */
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_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_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];}
}


/* resize the image */
function ResizeImage(obj, MaxW, MaxH)
{
	var imageObject;
    if (obj != null) imageObject = obj;
    var state=imageObject.readyState;
    var oldImage = new Image();
    oldImage.src = imageObject.src;
    var dW=oldImage.width; var dH=oldImage.height;
    if(dW>MaxW || dH>MaxH) {
        a=dW/MaxW; b=dH/MaxH;
        if(b>a) a=b;
        dW=dW/a; dH=dH/a;
    }
    if(dW > 0 && dH > 0)
        imageObject.width=dW;imageObject.height=dH;
    if(state!='complete' || imageObject.width>MaxW || imageObject.height>MaxH) {
        setTimeout("ResizeImage(null,"+MaxW+","+MaxH+")",40);
    }
}

function MM_openBrWindow(theURL) {
  window.open(theURL,'_blank','scrollbars=yes,width=570,height=350');
}

function ZoomFontSize(iD,size) {
    var obj = document.getElementById(iD);
	if (obj != null) obj.style.fontSize = size+'px';
}

/* begin for tab style js --------- */
function getTabpages(obj,name,tij)
{	
	var p = document.getElementById(obj);
	var plist = p.getElementsByTagName(tij);
	var rlist = new Array();
	for(i=0;i<plist.length;i++)
	{
		if(plist[i].getAttribute("name") == name)
		{
			rlist[rlist.length] = plist[i];
		}
	}
	return rlist;
}
function tabit(src,name)
{
	var p = src.parentNode.getElementsByTagName("li");
	var s = getTabpages(name,"t","div"); 
	for(i=0;i<s.length;i++)
	{
		if(src==p[i])
		{
			p[i].className = "s";
			s[i].className = "tab_s";
		}
		else
		{
			p[i].className = "";
			s[i].className = "tab";
		}
	}
}
/* ---------end for tab style js  */

/* begin upload js------------*/
function ShowImageGallery(uploaderPath,controlID)
{
	imgArr = showModalDialog(uploaderPath,window,'dialogWidth:560px; dialogHeight:500px;help:0;status:0;resizeable:1;');
	if(imgArr==null)
		return;
	document.getElementById(controlID).innerText=imgArr['filename'];
}
/* ------------end upload js */