// Copyright 2006-2007 javascript-array.com
// some code added by Chad Collins of LPL.com Copyright Rights Reserved 2006-2007

var timeout	= 800;
var closetimer	= 0;
var ddmenuitem	= 0;
var globallinkid = 0;
var menu;
var nullify_object;
var cancelmclose;
var nullify_object_remove;

function mopen(id,linkid,widthAssignment)
{	
	if (linkid == nullify_object && nullify_object_remove == null){		
	 	cancelmclose = "YES";
		}else{
		if (globallinkid == 0 || globallinkid == linkid){
			document.getElementById(linkid).className = 'currentOver' + widthAssignment;
			globallinkid = linkid;
		}else if (globallinkid != linkid){
			mclose();
			globallinkid = linkid;
			document.getElementById(linkid).className = 'currentOver' + widthAssignment;
		}else{
		globallinkid = 0;
		}
			mcancelclosetime();
			if(ddmenuitem) {
			ddmenuitem.style.visibility = 'hidden';
			}
			ddmenuitem = document.getElementById(id);
			ddmenuitem.style.visibility = 'visible';
			}
}

function mclose()
{	
	if (globallinkid == null || globallinkid == 0){	
	return false;
		}else{
			if(globallinkid==nullify_object){		
			
			}else{
/*				alert(nullify_object);
				alert(globallinkid);*/
			document.getElementById(globallinkid).className ='currentOut';
			}
	}
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';
}

function mclosetime()
{	
//nullify_object = "";
	if (cancelmclose == "YES"){
		cancelmclose = "";
		nullify_object_remove = "YES";
	}else{
	
	closetimer = window.setTimeout(mclose, timeout);
	}
}

// cancel close timer
function mcancelclosetime()
{
	
	if(closetimer)
	{
		window.clearTimeout(closetimer);
		closetimer = null;
		
	}
	}
//rollover graphic swap
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 MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
	


// close layer when click-out
//document.onclick = nullify_object_remove = "YES";;