// JavaScript Document

// general functions
function p_o(id)
{
    return document.getElementById(id);
}

// culori functions

function show_tap(pos){
	document.images["gallery_pic"].src = 'images/bigtapit_'+pos+'.jpg';	
}

function show_pic(pos)
{
var current_src = document.images["gallery_pic"].src;
var current_side=current_src.substring(current_src.length-7,current_src.length-6); // pozitia l(L mic)	
document.images["gallery_pic"].src = 'images/bigculori_' + current_side + '_' + pos +'.jpg';
}

function rotate_car(direction){
// exemplu: src="images/bigculori_l_1.jpg"
// direction este 1 daca se roteste la st si -1 daca se rot la dreapta
var side_array = new Array();
var text_array = new Array();
side_array[0] = "f";
side_array[1] = "l";
side_array[2] = "s";
text_array[0] = "Vedere fata";
text_array[1] = "Vedere lateral";
text_array[2] = "Vedere spate";
var current_src = document.images["gallery_pic"].src;
var current_color = current_src.substring(current_src.length-5,current_src.length);  //culoarea 1
var current_side=current_src.substring(current_src.length-7,current_src.length-6); // pozitia l(L mic)
var next_left_text= '';
var next_right_text= '';
var next_side='';
for (i=0; i<=2; i++){
	if(side_array[i]==current_side){
		j=i+direction;
		if (j==3) j=0;
		if (j==-1) j=2;
		next_side=side_array[j];
		if (j+1==3) next_left_text= text_array[0];
		else next_left_text= text_array[j+1];
		if (j-1==-1) next_right_text= text_array[2];
		else next_right_text= text_array[j-1];
		
	}
}
document.images["gallery_pic"].src = "images/bigculori_"+next_side+"_"+current_color;
document.getElementById("layer_stanga").innerHTML=next_left_text;
document.getElementById("layer_dreapta").innerHTML=next_right_text;
}

//src="images/bigculori_l_1.jpg"


// imagini functions

function show_photo(pos){
	document.images["gallery_pic"].src = 'images/photo'+pos+'.jpg';	
}

function desc_wall()
{
var current_src = document.images["gallery_pic"].src;
var index_photo=current_src.substring(current_src.length-5,current_src.length-4); // indexul fotografiei ex: '1'
wall_url = 'images/GT_Wallpaper' + index_photo +'.jpg';
window.open(wall_url);
}
//src="images/photo1.jpg" 

// video functions
function show_video(layer_name){
	//hide all
	document.getElementById('object_video1').style.display = 'none';
	document.getElementById('object_video2').style.display = 'none';
	// show layer_name
	document.getElementById(layer_name).style.display = 'block';
}

// hotspots functions
var hotspots =1 ;
function layerVisible(whichLayer)
{
	if (hotspots)
	{
		var style2 = document.getElementById(whichLayer).style;
		style2.visibility = 'visible';
	}
}

function layerHidden(whichLayer)
{
	var style2 = document.getElementById(whichLayer).style;
	style2.visibility = 'hidden';
}

function textPrincipal()
{
document.getElementById('hot1').style.display= 'none';
document.getElementById('hot2').style.display= 'none';
document.getElementById('hot3').style.display= 'none';
document.getElementById('hot4').style.display= 'none';
document.getElementById('hot0').style.display= 'block';
document.getElementById('layer_stanga').style.display= 'none';
document.getElementById('buton_stanga').style.display= 'block';
document.getElementById('layer_dreapta').style.display= 'none';
document.getElementById('buton_dreapta').style.display= 'block';
document.getElementById('click_on').style.display = 'block';
}
function textPrincipal_redus()
{
document.getElementById('hot1').style.display= 'none';
document.getElementById('hot2').style.display= 'none';
document.getElementById('hot3').style.display= 'none';
document.getElementById('hot4').style.display= 'none';
document.getElementById('hot0').style.display= 'block';
document.getElementById('click_on').style.display = 'block';
	
}

function textDetaliu(whichText)
{
document.getElementById('click_on').style.display = 'none';	
document.getElementById('hot0').style.display = 'none';
document.getElementById(whichText).style.display = 'block';
document.getElementById('layer_stanga').style.display= 'none';
document.getElementById('buton_stanga').style.display= 'none';
document.getElementById('layer_dreapta').style.display= 'none';
document.getElementById('buton_dreapta').style.display= 'none';
}

function showLayer(whichLayer){
	
if (whichLayer=='layer_stanga'){
	document.getElementById('layer_stanga').style.display= 'block';
	}
if (whichLayer=='layer_dreapta'){
	document.getElementById('layer_dreapta').style.display= 'block';
	}

}

function hideLayer(whichLayer){
	
if (whichLayer=='layer_stanga'){
	document.getElementById('layer_stanga').style.display= 'none';
	}
if (whichLayer=='layer_dreapta'){
	document.getElementById('layer_dreapta').style.display= 'none';
	}

}


function toggleLayer(whichLayer)
{
if (document.getElementById)
{
// this is the way the standards work
var style2 = document.getElementById(whichLayer).style;
style2.visibility = style2.visibility? 'visible':'hidden';
}
else if (document.all)
{
// this is the way old msie versions work
var style2 = document.all[whichLayer].style;
style2.display = style2.display? "":"block";
}
else if (document.layers)
{
// this is the way nn4 works
var style2 = document.layers[whichLayer].style;
style2.display = style2.display? "":"block";
}
}



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 preload_all(img_pattern, count){
	var image_name='';
	for (i=1; i<=count; i++){
		image_name= img_pattern+i;
		MM_preloadImages(image_name);
		//alert (image_name);

	}	
}


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];}
}