activateMenu = function(menu) {

    /* currentStyle restricts the Javascript to IE only */
	if (document.all && document.getElementById('menu').currentStyle) {  
        var navroot = document.getElementById('menu');
        
        /* Get all the list items within the menu */
        var lis=navroot.getElementsByTagName("LI");  
        for (i=0; i<lis.length; i++) {
        
           /* If the LI has another menu level */
            if(lis[i].lastChild.tagName=="UL"){
            
                /* assign the function to the LI */
             	lis[i].onmouseover=function() {	
                
                   /* display the inner menu */
                   this.lastChild.style.display="block";
                }
                lis[i].onmouseout=function() {                       
                   this.lastChild.style.display="none";
                }
            }
        }
    }
}

activateNav = function(nav) {

    /* currentStyle restricts the Javascript to IE only */
	if (document.all && document.getElementById('nav').currentStyle) {  
        var navroot = document.getElementById('nav');
        
        /* Get all the list items within the nav */
        var lis=navroot.getElementsByTagName("LI");  
        for (i=0; i<lis.length; i++) {
        
           /* If the LI has another nav level */
            if(lis[i].lastChild.tagName=="UL"){
            
                /* assign the function to the LI */
             	lis[i].onmouseover=function() {	
                
                   /* display the inner nav */
                   this.lastChild.style.display="block";
                }
                lis[i].onmouseout=function() {                       
                   this.lastChild.style.display="none";
                }
            }
        }
    }
}
window.onload= function(){
    /* pass the function the id of the top level UL */
    /* remove one, when only using one nav */
    activateNav('nav'); 
	activateMenu('menu'); 
}



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 change(id){
     ID = document.getElementById(id);
    
     if(ID.style.display == "")
          ID.style.display = "none";
     else
          ID.style.display = "";
      }
	  
function openbox(bid) {
BID = document.getElementById(bid);
BID.style.display='block';document.getElementById('fade').style.display='block'
}

function closebox(bid) {
BID = document.getElementById(bid);
BID.style.display='none';document.getElementById('fade').style.display='none'
}