var curimg=1;
var tran=100;
var smer=1;	
var wait=15;
var wait2=15;
var Image;


function Menu(){
	switch(smer){
	case 1:
		Image = document.getElementById("mobr" + curimg);
		if (document.getElementById("jsid" + curimg)) {
			curimg=curimg+1;
			if (curimg>5){
				curimg=1;
			}
			Image = document.getElementById("mobr" + curimg);	
		}
		tran=tran-5;
		Image.setAttribute("class", "mobr tr" + tran);
		if(tran<5){
			smer=3;
		}

		break;
	case 2:
		tran=tran+5;
		Image.setAttribute("class", "mobr tr" + tran);
		if (tran==100){
			Image.setAttribute("class", "mobr");
			curimg=curimg+1;
			if (curimg>5){
				curimg=1;
			}
			Image = document.getElementById("mobr" + curimg);
			smer=4;
		}
		break;
	case 3:
		wait=wait-1;
		Image.setAttribute("class", "mobr tr0");
		if(wait==0){
			smer=2;
			wait=15;
			
		}

		break;
	case 4:
		wait2=wait2-1;
		if(wait2==0){
			smer=1;
			wait2=15;
		}
		break;

	}
	setTimeout("Menu()",45);
}


addLoadEvent(Menu);