// JavaScript Document

function toggle_project(desc,txt,newImage) {

    var db = document.getElementById(desc);
	
// switch the texts    
   	db.innerHTML=switchtext[txt];

// switch the image    
	var imagePath = '../images/portfolio_section/Logos/';
	document.getElementById('largeImage').src = imagePath + newImage;		

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

function switchNews(newsNum,newsCount){

	if(document.getElementById){
	   for (i=0; i<newsCount; i++) {
			var newsDIV = 'newsText'+i;
			var theDIV = document.getElementById(newsDIV);
			var newsList = 'newsList'+i;
			var theLI = document.getElementById(newsList);
			if(i==newsNum) {
				theDIV.style.display = "block";
				theLI.setAttribute("class", "selected"); 
				theLI.setAttribute("className", "selected"); 
			} else {
				theDIV.style.display = "none";
				theLI.setAttribute("class", "normal"); 
				theLI.setAttribute("className", "normal"); 
			}
			document.getElementById(newsDIV);
		}
	}
}
	
////////////////////////////////////////////////////////////////////////

function SwitchDiv(divID){
	if(document.getElementById){
	var theDIV = document.getElementById(divID);
		if(theDIV.style.display == "none"){
			theDIV.style.display = "block";
		} else {
			theDIV.style.display = "none";
		}
	}
}
	
////////////////////////////////////////////////////////////////////////

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

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];}
}