// JavaScript Document

im1     = new Array('1.jpg','2.jpg','3.jpg','4.jpg','5.jpg');
im2     = new Array('1.jpg','2.jpg','3.jpg','4.jpg','5.jpg');
im3     = new Array('1.jpg','2.jpg','3.jpg','4.jpg','5.jpg');
im4     = new Array('1.jpg','2.jpg','3.jpg','4.jpg','5.jpg');
im5     = new Array('1.jpg','2.jpg','3.jpg','5.jpg','5.jpg');


for(i=0; i<5; i++){
	im1[i] = 'images/Menu/menu1/'+im1[i];
	im2[i] = 'images/Menu/menu2/'+im2[i];
	im3[i] = 'images/Menu/menu3/'+im3[i];
	im4[i] = 'images/Menu/menu4/'+im4[i];
	im5[i] = 'images/Menu/menu5/'+im5[i];
}


im_size =5;

menu1     =  new Array(im_size);
menu2     =  new Array(im_size);
menu3     =  new Array(im_size);
menu4     =  new Array(im_size);
menu5     =  new Array(im_size);




img_index1= 0;
img_index2= 0;
img_index3= 0;
img_index4= 0;
img_index5= 0;
flag=0;
if(navigator.appName == "Microsoft Internet Explorer"){
_leftMenu = 8
}
else _leftMenu = -376;

_topMenu = -50
step=152;
speedMenu = 2000;
var timexMenu = null;
var timerMenuID = null;
var timerMenuRunning = false;


flag=0;
sizew=144;
sizeh=108;
for(i=0; i<im_size; i++){
	menu1[i] = 'menu1_'+i;
	menu2[i] = 'menu2_'+i;
	menu3[i] = 'menu3_'+i;
	menu4[i] = 'menu4_'+i;
	menu5[i] = 'menu5_'+i;
	//img_index[i] =0;
	
}
/*
function setMenuImages(i){

		
		document.getElementById('menu1_div').style.top=50;
		document.getElementById('menu1_div').style.left=_leftMenu;
		
		document.getElementById('menu2_div').style.top=50;
		document.getElementById('menu2_div').style.left=(_leftMenu+step);
				
		document.getElementById('menu3_div').style.top=0;
		document.getElementById('menu3_div').style.left=152;
		
		document.getElementById('menu4_div').style.top=0;
		document.getElementById('menu4_div').style.left=152
		
		document.getElementById('menu5_div').style.top=0;
		document.getElementById('menu5_div').style.left=152
		
		//document.getElementById(menu3[i]).style.top=-50;
		document.getElementById('menu3_0').style.visibility='hidden';
		document.getElementById('menu4_2').style.visibility='hidden';
		document.getElementById('menu5_3').style.visibility='hidden';

}


	function hideMenuElements(nr){
		
		for(i=0; i<im_size; i++) {
			
				switch(nr){
						case 0:  document.getElementById(menu1[i]).style.visibility='hidden'; break; 
						case 1:  document.getElementById(menu2[i]).style.visibility='hidden'; break;
						case 2:  document.getElementById(menu3[i]).style.visibility='hidden'; break;
						case 3:  document.getElementById(menu4[i]).style.visibility='hidden'; break;
						case 4:  document.getElementById(menu5[i]).style.visibility='hidden'; break;
					}
		}	
		
	}
*/
	function changeMenu1(nr){
		

		
		switch(nr){
			case 0: if(img_index1==5) img_index1=0; document.getElementById('im1').src = im1[img_index1]; break;
			case 1: if(img_index2==5) img_index2=0; document.getElementById('im2').src = im2[img_index2]; break;
			case 2: if(img_index3==5) img_index3=0; document.getElementById('im3').src = im3[img_index3]; break;
			case 3: if(img_index4==5) img_index4=0; document.getElementById('im4').src = im4[img_index4]; break;
			case 4: if(img_index5==5) img_index5=0; document.getElementById('im5').src = im5[img_index5]; break;
		}
		
		
		/*
		 hideMenuElements(nr);
		 for(i=0; i<im_size; i++) {
					switch(nr){
					 
						case 0:  if(img_index1==i) document.getElementById(menu1[i]).style.visibility='visible'; break;
						case 1:  if(img_index2==i) document.getElementById(menu2[i]).style.visibility='visible'; break;
						case 2:  if(img_index3==i) {
								 if(i==0) document.getElementById(menu3[i]).style.top=-50;
								 //else document.getElementById('menu3_div').style.top=0;
									document.getElementById(menu3[i]).style.visibility='visible';	
								 }break;
						case 3:  if(img_index4==i) {
									if(i==2) document.getElementById(menu4[i]).style.top=-50;
								 //else document.getElementById('menu4_div').style.top=0;
									document.getElementById(menu4[i]).style.visibility='visible';	
								 }break;
						case 4:   if(img_index5==i) {
								 if(i==3) document.getElementById(menu5[i]).style.top=-50;
								 //else document.getElementById('menu5_div').style.top=0;
									document.getElementById(menu5[i]).style.visibility='visible';	
								 }break;
					}
					
			
		} */
		switch(nr){
			case 0: img_index1++; break;
			case 1: img_index2++; break;
			case 2: img_index3++; break;
			case 3: img_index4++; break;
			case 4: img_index5++; break;
		}
		
	}
	
	
	
	
function stopMenuclock()
{
    if(timerMenuRunning)
        clearTimeout(timerMenuID)
    timerMenuRunning = false;
}


function startMenuclock()
{
    stopMenuclock();
    changeMenutime();
}


function changeMenutime()
{
	if(flag==im_size) flag=0;
	changeMenu1(flag);
	timerMenuID = setTimeout("changeMenutime()",speedMenu);
    timerMenuRunning = true;
	flag++;
	
}