//preloading start

function nothing(){}

function preload(){

image1 = new Image();
image1.src = "/interface/b_about_on.gif";

image2 = new Image();
image2.src = "/interface/b_community_on.gif";

image3 = new Image();
image3.src = "/interface/b_home_on.gif";

image4 = new Image();
image4.src = "/interface/b_news_on.gif";

image5 = new Image();
image5.src = "/interface/b_products_on.gif";

image6 = new Image();
image6.src = "/interface/b_showcase_on.gif";

image7 = new Image();
image7.src = "/interface/b_solutions_on.gif";

image8 = new Image();
image8.src = "/interface/b_store_on.gif";

image9 = new Image();
image9.src = "/interface/b_support_on.gif";

image10 = new Image();
image10.src = "/interface/head_dl_on.gif";

}


//preloading end

function showmeon() {
	this.src = "/interface/showme_over.gif";
	}
	
function showmeoff() {
	this.src = "/interface/showme.gif";
	}

function on(imgid) {
	document.images[imgid].src = "/interface/" +imgid+ "_on.gif";
	}
	
function off(imgid) {
	document.images[imgid].src = "/interface/" +imgid+ "_off.gif";
	}
	
function closemenus() {
	document.getElementById('menu_solutions').style.display='none';
	off('b_solutions');
	document.getElementById('menu_products').style.display='none';
	off('b_products');
	document.getElementById('menu_showcase').style.display='none';
	off('b_showcase');
	document.getElementById('menu_news').style.display='none';
	off('b_news');
	document.getElementById('menu_about').style.display='none';
	off('b_about');
	document.getElementById('menu_support').style.display='none';
	off('b_support');
	document.getElementById('menu_comm').style.display='none';
	off('b_community');
	}
	
	
function togglelist(divid) {
	if (document.getElementById(divid).style.display == 'none') {
		document.getElementById(divid).style.display = 'block';
	} else {
		document.getElementById(divid).style.display = 'none';
	}
	}
	
function togglelist_sho(divid) {
	if (document.getElementById(divid).style.display == 'none') {
	
		document.getElementById('shomenu_grap').style.display = 'none';
		document.getElementById('shomenu_pack').style.display = 'none';
		document.getElementById('shomenu_exh').style.display = 'none';
		document.getElementById('shomenu_arch').style.display = 'none';
		document.getElementById('shomenu_film').style.display = 'none';
		document.getElementById('shomenu_games').style.display = 'none';
		document.getElementById('shomenu_apps').style.display = 'none';
	
		document.getElementById(divid).style.display = 'block';
		
	} else {
		document.getElementById(divid).style.display = 'none';
	}
	}
	
function togglelist_right(divid) {
	if (document.getElementById(divid).style.display == 'none') {
	
		document.getElementById('right_grap').style.display = 'none';
		document.getElementById('right_pack').style.display = 'none';
		document.getElementById('right_exh').style.display = 'none';
		document.getElementById('right_arch').style.display = 'none';
		document.getElementById('right_film').style.display = 'none';
		document.getElementById('right_games').style.display = 'none';
		document.getElementById('right_apps').style.display = 'none';
	
		document.getElementById(divid).style.display = 'block';
		
	} else {
		document.getElementById(divid).style.display = 'none';
	}
	}
	
function togglelist_left(divid) {
	if (document.getElementById(divid).style.display == 'none') {
	
		document.getElementById('left_grap').style.display = 'none';
		document.getElementById('left_pack').style.display = 'none';
		document.getElementById('left_exh').style.display = 'none';
		document.getElementById('left_arch').style.display = 'none';
		document.getElementById('left_film').style.display = 'none';
		document.getElementById('left_games').style.display = 'none';
		document.getElementById('left_apps').style.display = 'none';
	
		document.getElementById(divid).style.display = 'block';
		
	} else {
		document.getElementById(divid).style.display = 'none';
	}
	}


function startScrollingDetector(){
	setInterval("scrollingDetector()", 50);
	}

function scrollingDetector(){
	scrollOffset = 0
	if (navigator.appName == "Microsoft Internet Explorer") {
		//alert ("You're at " + document.body.scrollTop + " pixels.");
		scrollOffset = document.body.scrollTop;
	} else {
		//alert ("You're at " + window.pageYOffset + " pixels.");
		scrollOffset = window.pageYOffset;
	}
	
	scrollOffset = parseInt(scrollOffset);
    windowsize = parseInt(window.innerHeight);
	//divsize = parseInt(document.getElementById('main').height);
	width = parseInt(document.body.offsetWidth);
	halfwidth = (width - 948)/2
	
	finalsize = parseInt(windowsize - 24 + scrollOffset)
	
	document.getElementById('footer').style.top=+finalsize+ 'px';
	document.getElementById('footer').style.left=+halfwidth+ 'px';
	//document.forms[0].footervalue.value=+finalsize+ 'px';
}
	
function setFooter() {

    windowsize = parseInt(window.innerHeight);
	//divsize = parseInt(document.getElementById('main').height);
	width = parseInt(document.body.offsetWidth);
	halfwidth = (width - 948)/2
	
	finalsize = parseInt(windowsize)
	
	//if (windowsize > divsize) {
	//	document.getElementById('footer').style.top= +windowsize+ 'px';
	//} else {
	//	document.getElementById('footer').style.top= +divsize+ 'px';
	//}
	
	document.getElementById('footer').style.top=+finalsize+ 'px';
	document.getElementById('footer').style.left=+halfwidth+ 'px';
	//document.forms[0].footervalue.value=+finalsize+ 'px';
	document.getElementById('footer').style.visibility='visible';
	
}

function threedtourmenu(tag) {

		if (document.getElementById('menu_modeling') != null ) {
			document.getElementById('menu_modeling').style.display='none';
		}
		
		if (document.getElementById('menu_drawing') != null ) {
			document.getElementById('menu_drawing').style.display='none';
		}
		
		if (document.getElementById('menu_views') != null ) {
			document.getElementById('menu_views').style.display='none';
		}
		
		if (document.getElementById('menu_environment') != null ) {
			document.getElementById('menu_environment').style.display='none';
		}
		
		if (document.getElementById('menu_lighting') != null ) {
			document.getElementById('menu_lighting').style.display='none';
		}
		
		if (document.getElementById('menu_rendering') != null ) {
			document.getElementById('menu_rendering').style.display='none';
		}
		
		if (document.getElementById('menu_animation') != null ) {
			document.getElementById('menu_animation').style.display='none';
		}
		
		if (document.getElementById('menu_textures') != null ) {
			document.getElementById('menu_textures').style.display='none';
		}
		
		if (document.getElementById('menu_specialeffects') != null ) {
			document.getElementById('menu_specialeffects').style.display='none';
		}
		
		if (document.getElementById('menu_cameras') != null ) {
			document.getElementById('menu_cameras').style.display='none';
		}
		
		if (document.getElementById('menu_fileio') != null ) {
			document.getElementById('menu_fileio').style.display='none';
		}
		
		if (document.getElementById('menu_scripting') != null ) {
			document.getElementById('menu_scripting').style.display='none';
		}
		
		if (tag == 'closeall') {
		} else {
			document.getElementById(tag).style.display='block';
		}
		
}

function foto3dtourmenu(tag) {

		if (document.getElementById('menu_photo') != null ) {
			document.getElementById('menu_photo').style.display='none';
		}
		
		if (document.getElementById('menu_mask') != null ) {
			document.getElementById('menu_mask').style.display='none';
		}
		
		if (document.getElementById('menu_surface') != null ) {
			document.getElementById('menu_surface').style.display='none';
		}
		
		if (document.getElementById('menu_texture') != null ) {
			document.getElementById('menu_texture').style.display='none';
		}
		
		if (document.getElementById('menu_save') != null ) {
			document.getElementById('menu_save').style.display='none';
		}
		
		document.getElementById(tag).style.display='block';

}

function live3dtourmenu(tag) {

		if (document.getElementById('menu_setup') != null ) {
			document.getElementById('menu_setup').style.display='none';
		}
		
		if (document.getElementById('menu_anim') != null ) {
			document.getElementById('menu_anim').style.display='none';
		}
		
		if (document.getElementById('menu_exchange') != null ) {
			document.getElementById('menu_exchange').style.display='none';
		}
		
		if (document.getElementById('menu_pdf') != null ) {
			document.getElementById('menu_pdf').style.display='none';
		}
		
		if (document.getElementById('menu_web') != null ) {
			document.getElementById('menu_web').style.display='none';
		}
		
		if (document.getElementById('menu_java') != null ) {
			document.getElementById('menu_java').style.display='none';
		}
		
		document.getElementById(tag).style.display='block';

}

//v1.0
//Copyright 2006 Adobe Systems, Inc. All rights reserved.
function AC_AddExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}

function AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
  var str = '<object ';
  for (var i in objAttrs)
    str += i + '="' + objAttrs[i] + '" ';
  str += '>';
  for (var i in params)
    str += '<param name="' + i + '" value="' + params[i] + '" /> ';
  str += '<embed ';
  for (var i in embedAttrs)
    str += i + '="' + embedAttrs[i] + '" ';
  str += ' ></embed></object>';

  document.write(str);
}

function AC_FL_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_SW_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    

    switch (currArg){	
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":	
        args[i+1] = AC_AddExtension(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblClick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace": 
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "id":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}