// JavaScript Document
// Created by Raster Media - www.rastermedia.com


// General Alert Box Confirmation---------------------------
function confirm_action ( message, action ) {
  input_box = confirm ( message );
  if ( input_box == true ) {
    window.location.href = action;
  }
 }


// today's date displayer -------------------------------
var now = new Date();
var days = new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday');
var months = new Array('January','February','March','April','May','June','July','August','September','October','November','December');
var date = ((now.getDate()<10) ? "0" : "")+ now.getDate();

function fourdigits(number)	{
	return (number < 1000) ? number + 1900 : number;
}

//today =  days[now.getDay()] + ", " +
//         months[now.getMonth()] + " " +
//         date + ", " +
//         (fourdigits(now.getYear())) ;
		 
today =  months[now.getMonth()] + " " +
         date + ", " +
         (fourdigits(now.getYear())) ;



// General PopUp Window-------------------------------------
function new_window(url,wx,hx) {
    newwin = window.open(url,"win",'toolbar=0,location=0,directories=0,scrollbars=1,resizable=1,status=1,menubar=1,width='+wx+',height='+hx);
}


// jump menu--------------------------------------------------
function jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=selObj.selectedIndex;
}


// preload images and rollover scripts------------------------
function MM_swapImgRestore() {
  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 preloadImages() {
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=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_findObj(n, d) {
  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() {
  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];}
}



//bookmark script
function addBookmark(title,url) {
	if (window.sidebar) {
		window.sidebar.addPanel(title, url,"");
	} else if( document.all ) {
		window.external.AddFavorite( url, title);
	} else if( window.opera && window.print ) {
		return true;
	}
}

// toggles the visibility of a div
function toggle( targetId ){
  if (document.getElementById){
        target = document.getElementById( targetId );
           if (target.style.display == "none"){
              target.style.display = "block";
			  if(targetId == "additional"){
			  	document.getElementById('additional_link').firstChild.data = 'Close additional information';  
			  }
           } else {
              target.style.display = "none";
			  if(targetId == "additional"){
			  	document.getElementById('additional_link').firstChild.data = 'Click to add additional information';  
			  }
           }
   }
}