var speed = 1400;
var timer_name = null;
var timer_value = null;
var pos = null;

function show(_name, td){
if (!td) td=0;

 clearTimeout(timer_value);

 if(document.layers){
  document.layers[_name].visibility = "show";
 } 
 else {
	document.getElementById(_name).style.visibility = "visible";
 }

 if(timer_name == _name){

 } else {
  hide_menu();
 }

 if (td) {
  hide_td(_name);
 }


        if (_name=='sub1') {
         changer('pic1',4);
        }
        if (_name=='sub2') {
         changer('pic2',12);
        }
        if (_name=='sub3') {
         changer('pic3',8);
        }
        if (_name=='sub4') {
         changer('pic4',6);
        }
        if (_name=='sub5') {
         changer('pic5',10);
        }
		if (_name=='sub6') {
         changer('pic6',14);
        }
        if (_name=='sub7') {
         changer('pic7',16);
        }

}
function sb_show(_name1,_name2){
clearTimeout(timer_value);
if(document.layers){
document.layers[_name1].visibility = "show";
document.layers[_name2].visibility = "show";
} 
else {
	document.getElementById(_name1).style.visibility = "visible";
	document.getElementById(_name2).style.visibility = "visible";
}
 if(timer_name != _name1){ hide_menu(); }

}

function hide(_name){
timer_value = setTimeout("hide_menu()", speed);
timer_name = _name;
}

function hide_td(_name){
timer_value = setTimeout("hide_menu()", speed*3);
timer_name = _name;
}


function hide_menu(){
if(timer_name){
        if (timer_name=='sub1') {
         changer('pic1',3);
        }
        if (timer_name=='sub2') {
         changer('pic2',11);
        }
        if (timer_name=='sub3') {
         changer('pic3',7);
        }
        if (timer_name=='sub4') {
         changer('pic4',5);
        }
        if (timer_name=='sub5') {
         changer('pic5',9);
        }
		if (timer_name=='sub6') {
         changer('pic6',13);
        }
        if (timer_name=='sub7') {
         changer('pic7',15);
        }
	if(document.layers){
		document.layers[timer_name].visibility = "hide";
	}
	else {
		document.getElementById(timer_name).style.visibility = "hidden";
  	}
 }
}

function win_resize(){
	if(document.layers){
	document.location.reload();
	 }
}

window.onresize = win_resize;