var lastItem  = 'menu0';
var lastPic   = 'pic0';
var t;
var s;
var lastWT = 'bigimage0';



if (document.layers) {
	visible = 'show';
	hidden = 'hide';
	}
	
	if (document.all) {
	visible = 'visible';
	hidden = 'hidden';
	}
	
	if (document.getElementById) {
	visible = 'visible';
	hidden = 'hidden';

	}
function pop(menu) 
  {
	if (document.layers) {
	fieldMenu = document.layers[menu];
	lastMenu = document.layers[lastItem];
	}
	
	if (document.all) {
	fieldMenu = document.all(menu).style;
	lastMenu = document.all(lastItem).style;
	}
	
	if (document.getElementById) {
	fieldMenu = document.getElementById(menu).style;
	lastMenu = document.getElementById(lastItem).style;
	}
	
	lastMenu.visibility = hidden;
	fieldMenu.visibility = visible; 
	lastItem = menu;
  } 

function popPic(menu) 
  {
	
	
	if (document.layers) {
	fieldMenu = document.layers[menu];
	lastMenu = document.layers[lastPic];
	}
	
	if (document.all) {
	fieldMenu = document.all(menu).style;
	lastMenu = document.all(lastPic).style;
	}
	
	if (document.getElementById) {
	fieldMenu = document.getElementById(menu).style;
	lastMenu = document.getElementById(lastPic).style;
	}
	
	lastMenu.visibility = hidden;
	fieldMenu.visibility = visible; 
	/*for (j=1;j<11;j++)
	  {
	    if(j == i) eval("clickLink" + j + ".style.color = '#A3D1D1'");
	    else eval("clickLink" + j + ".style.color = '#cccc66'");
	  }*/
	lastPic = menu;
  } 
	
function closeIt(menuName)
 {
    if (document.layers) {
	fieldMenu2 = document.layers[menuName];
     }
    
    if (document.all) {
	fieldMenu2 = document.all(menuName).style;
	}
	
	if (document.getElementById) {
	fieldMenu2 = document.getElementById(menuName).style;
	}
	
	fieldMenu2.visibility = hidden;
 }

function closeAll()
  {
    if (document.layers)
     {
      document.layers['menu1'].visibility = hidden;
      document.layers['menu2'].visibility = hidden;
      document.layers['menu3'].visibility = hidden;
      document.layers['menu4'].visibility = hidden;
      document.layers['menu5'].visibility = hidden;
     }
    
    if (document.all)
     {
       document.all('menu1').style.visibility = hidden;
       document.all('menu2').style.visibility = hidden;
       document.all('menu3').style.visibility = hidden;
       document.all('menu4').style.visibility = hidden;
       document.all('menu5').style.visibility = hidden;
     }
    
    if (document.getElementById)
     {
       document.getElementById('menu1').style.visibility = hidden;
       document.getElementById('menu2').style.visibility = hidden;
       document.getElementById('menu3').style.visibility = hidden;
       document.getElementById('menu4').style.visibility = hidden;
       document.getElementById('menu5').style.visibility = hidden;
     }
     
  }

function tmeout()
  {
    t = setTimeout("closeAll()", 1000);
  }
  
function openWind(page,windName,params)
  {
    windName = open(page,windName,params);
    windName.focus();
  }
 
 function updateIt(v)
	  { 
		alert(v.value);
			v.value = '0';

		}

function blockIt(f)
  { 
    alert(f.name);
    document.f[name].sfname.blur();
  }


function closeWin(val)
  {
     window.opener.parent.location.href = val;
     self.close();
  }
	
	

function switchPic(menu) {
if (document.layers) {
	fieldMenu = document.layers[menu];
	lastMenu = document.layers[lastWT];
	}
	
	if (document.all) {
	fieldMenu = document.all(menu).style;
	lastMenu = document.all(lastWT).style;
	}
	
	if (document.getElementById) {
	fieldMenu = document.getElementById(menu).style;
	lastMenu = document.getElementById(lastWT).style;
	}
	
	lastMenu.visibility = hidden;
	fieldMenu.visibility = visible; 
	lastWT = menu;
}