/***********************************************
* Dynamic Ajax Content- ｩ Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

var loadedobjects=""
var rootdomain="http://"+window.location.hostname

function ajaxpage(url, containerid){
var page_request = false
if (window.XMLHttpRequest) // if Mozilla, Safari etc
page_request = new XMLHttpRequest()
else if (window.ActiveXObject){ // if IE
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
} 
catch (e){
try{
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e){}
}
}
else
return false
page_request.onreadystatechange=function(){
loadpage(page_request, containerid)
}
page_request.open('GET', url, true)
page_request.send(null)
}

function loadpage(page_request, containerid){
if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
document.getElementById(containerid).innerHTML=page_request.responseText
}

function loadobjs(){
if (!document.getElementById)
return
for (i=0; i<arguments.length; i++){
var file=arguments[i]
var fileref=""
if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding
if (file.indexOf(".js")!=-1){ //If object is a js file
fileref=document.createElement('script')
fileref.setAttribute("type","text/javascript");
fileref.setAttribute("src", file);
}
else if (file.indexOf(".css")!=-1){ //If object is a css file
fileref=document.createElement("link")
fileref.setAttribute("rel", "stylesheet");
fileref.setAttribute("type", "text/css");
fileref.setAttribute("href", file);
}
}
if (fileref!=""){
document.getElementsByTagName("head").item(0).appendChild(fileref)
loadedobjects+=file+" " //Remember this object as being already added to page
}
}
}





function gup(name)
{
  var nameNew = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  var regexS = "[\\?&]"+nameNew+"=([^&#]*)";
  var regex = new RegExp( regexS );
  var results = regex.exec( window.location.href );
  if( results == null )
  {
	return "";
  }
  else
  {
    return results[1];
  }
}


//--------------------------------------------------------

function goWhere()
{
	var section = gup('sec');
	
	switch (section)
	{
		case "sp1":
			ajaxpage('sp_sol.html', 'mainContent');
			break;
		
		case "sp2":
			ajaxpage('sp_diesel.html', 'mainContent');
			break;
		
		case "sp3":
			ajaxpage('sp_bcsalon.html', 'mainContent');
			break;
			
		case "sp4":
			ajaxpage('sp_gism.html', 'mainContent');
			break;
			
		case "sp5":
			ajaxpage('sp_gism_concept.html', 'mainContent');
			break;
			
		case "sp6":
			ajaxpage('sp_chanel.html', 'mainContent');
			break;
			
		case "sp7":
			ajaxpage('sp_rescroll.html', 'mainContent');
			break;
			
		case "sp8":
			ajaxpage('sp_fishscape.html', 'mainContent');
			break;
		
				case "sp9":
			ajaxpage('sp_mulholland.html', 'mainContent');
			break;
			
					case "sp10":
			ajaxpage('sp_nano.html', 'mainContent');
			break;
					case "sp11":
			ajaxpage('sp_displacement.html', 'mainContent');
			break;
			
					case "sp12":
			ajaxpage('sp_tuzki.html', 'mainContent');
			break;
		
		default:
			ajaxpage('sp_sol.html', 'mainContent');
			break
	}
	
}

document.onclick = function(evt)
{

var el = window.event? event.srcElement : evt.target;

if (el && el.className == 'unselected')
{

    var links = document.getElementsByTagName('a');
    for (var i = links.length - 1; i >= 0; i--)
    {
            if (links[i].className == 'selected')
                    links[i].className = 'unselected';
    }
    el.className = 'selected';
 }

 //return false;
}