//------------------------------------------------------------------------------------------------------
// Smooth page up scroll
//------------------------------------------------------------------------------------------------------

function pageup(e) {
  if (uagent.indexOf("MSIE") >=0) { pos = event.y; }
  else { pos = e.pageY; } moveObject(pos);
  }
	
function moveObject(position) {
  move = position / 15;
  point = parseInt(position - move);
  scrollTo(0,point);
  if (point > 0) { setTimeout("moveObject(point)",10); }
  }

//------------------------------------------------------------------------------------------------------
// Image Functions
//------------------------------------------------------------------------------------------------------

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];}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

// Rules for changing CSS
// use lower case for .style. and CSS tags (.style.display), use capitals for secondary attributes (fontColor).
// Do not mix .style.something = "x" with .runtimeStyle.cssText = "width: 300px";
// runtimeStyle.cssText ="x" does not work with Gecko browsers (FF, Chrome, etc)

//------------------------------------------------------------------------------------------------------
//Change Font Sizes
//------------------------------------------------------------------------------------------------------
var size=1;
function fontchanger(size){
	if(size==1){
	document.body.style.fontSize='9pt';
	document.body.style.lineHeight='15px';
	}else if(size==2){
	document.body.style.fontSize='13px';
	document.body.style.lineHeight='16px';
	}else if(size==3){
	document.body.style.fontSize='12pt';
	document.body.style.lineHeight='17px';
	}
}

//------------------------------------------------------------------------------------------------------
//Toggle Visibility Style
//------------------------------------------------------------------------------------------------------
function togglevisibility(idm){
 	document.getElementById(idm).style.visibility=(document.getElementById(idm).style.visibility=="hidden")? "visible" : "hidden"
}

//------------------------------------------------------------------------------------------------------
//Toggle Display Style
//------------------------------------------------------------------------------------------------------
function toggledisplay(idm){
	if(exwidth < 1000 && idm == "carouselcontainer") {alert("Please set page width to 1000px."); return;}
 	document.getElementById(idm).style.display=(document.getElementById(idm).style.display=="block")? "none" : "block"
}

//------------------------------------------------------------------------------------------------------
//Change Images
//------------------------------------------------------------------------------------------------------
function picturechanger(pic, idm){
	document.getElementById(idm).style.backgroundImage="url(" + pic + ")";
}

//------------------------------------------------------------------------------------------------------
//Change Menu Languages
//------------------------------------------------------------------------------------------------------
var curpage = 1;
var curlang = 1;
function swapblock(lx){
	curpage = lx;
	for (var h = 1; h <= 12; h++){
	   document.getElementById("block" + h).style.display = 'none';
	}
        document.getElementById("block"+lx).style.display = "block";
}

//------------------------------------------------------------------------------------------------------
//Swap Toolbars
//------------------------------------------------------------------------------------------------------
function swaptoolbar(lx) {
	document.getElementById("toolbarcontainer").style.background = "url(image/e_toolbar" + lx + ".gif) no-repeat";
}
//------------------------------------------------------------------------------------------------------
//Swap Toolbar Pages
//------------------------------------------------------------------------------------------------------
function swaptoolbarpage(lx) {
	for (var h = 1; h <= 7; h++){
	   document.getElementById("toolbarexp" + h).style.display = "none";
	   document.getElementById("toolbar" + h).style.borderBottom = "none";
	}
	document.getElementById("toolbarexp" + lx).style.display = "block";
	document.getElementById("toolbar" + lx).style.borderBottom = "1px solid #ff0000";
}

//------------------------------------------------------------------------------------------------------
//Toggle Page Elements ON and OFF
//------------------------------------------------------------------------------------------------------
function hideshow(key,lock){
	var e = document.getElementById(key);
	var l = document.getElementById(lock);
        if (e.innerHTML=="Close") {e.innerHTML="Open";  l.style.display="none"; return;}
        if (e.innerHTML=="Open")  {e.innerHTML="Close"; l.style.display="block";}
}

function initWindow() {
	var nodes = document.getElementsByTagName('a');
	var i;
	for (i = 1; i < nodes.length; i++) {
		var linkNode = nodes[i];
		if (! linkNode.href) {
			linkNode.href = "#";
		}
	}
}

window.onload = initWindow;