/* Canada JScript  */
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
    if (document.images) {	
        nav_01_over = newImage("/siteimages/sa_home_stamp.gif");
        nav_02_over = newImage("/siteimages/sa_homepageback.jpg");
        nav_03_over = newImage("/siteimages/sa_homepagelace.jpg");		
        nav_04_over = newImage("/siteimages/sa_maincontentback.jpg");		
        nav_05_over = newImage("/siteimages/sa_nav_explore_over.gif");
        nav_06_over = newImage("/siteimages/sa_nav_hear_over.gif");
        nav_07_over = newImage("/siteimages/sa_nav_listen_over.gif");
        nav_08_over = newImage("/siteimages/sa_nav_meet_over.gif");
        nav_09_over = newImage("/siteimages/sa_nav_request_over.gif");
        nav_10_over = newImage("/siteimages/sa_nav_taste_over.gif");
        nav_21_over = newImage("/siteimages/sa_nav_travel_over.gif");
        nav_22_over = newImage("/siteimages/sa_nav_ways_over.gif");		
        nav_23_over = newImage("/siteimages/sa_map_argentina.gif");
        nav_24_over = newImage("/siteimages/sa_map_belieze.gif");
        nav_25_over = newImage("/siteimages/sa_map_brazil.gif");
        nav_26_over = newImage("/siteimages/sa_map_chile.gif");
        nav_27_over = newImage("/siteimages/sa_map_costarica.gif");
        nav_28_over = newImage("/siteimages/sa_map_ecuador.gif");
        nav_29_over = newImage("/siteimages/sa_map_galapagos.gif");
        nav_30_over = newImage("/siteimages/sa_map_guatemala.gif");
        nav_31_over = newImage("/siteimages/sa_map_honduras.gif");
        nav_32_over = newImage("/siteimages/sa_map_nicaragua.gif");
        nav_33_over = newImage("/siteimages/sa_map_peru.gif");
        nav_34_over = newImage("/siteimages/sa_map_uruguay.gif");		
        preloadFlag = true;
    }
}

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_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_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];}
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
	if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
	obj.visibility=v; }
}

function changeSelects( valSel1, valToEnable, div ) {
	
	var boolDisable = ( valSel1 != valToEnable );
	var strShowHide = ( !boolDisable ) ? "show" : "hide";
	
	MM_showHideLayers( div, '', strShowHide );
				
	return boolDisable;
}

function jumpTO( strURL ) {

	if( strURL != "" )
		window.location.href = strURL;
}

function submitForm( valSel1, valToEnable, sel2, div ) {

	var boolDisable = changeSelects( valSel1, valToEnable, div );
	
	if( valSel1 != "" ) {
		
		var strURL = ( boolDisable ) ? valSel1 : sel2.value;
		
		jumpTO( strURL );
		
	}
}

/* Pop Open in New Window */

var newwindow;
function pop_video_window(url)
{
	newwindow=window.open(url,'name','height=400px,width=420px');
	if (window.focus) {newwindow.focus()}
}