// JavaScript Document


//this first function is for any sites that use Drop Downs from forms to link to stuff
function SelectLink(){
if (document.Links.Select.options[document.Links.Select.selectedIndex].value != "none")
          { document.location = document.Links.Select.options[document.Links.Select.selectedIndex].value}        
}


function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}

MM_reloadPage(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_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_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.getElementById(n); return x;
}


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_showHideLayers() { //v3.0
  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 hide_All() { //v1.0
  var d = document;
  d.p2.src="http://mbgolf.com/images/hot_deals.gif";
  d.p3.src="http://mbgolf.com/images/condos.gif";
  d.p4.src="http://mbgolf.com/images/tee_times.gif";
  d.p7.src="http://mbgolf.com/images/news.gif";
MM_showHideLayers('s1','','hide','s2','','hide','s3','','hide','s4','','hide');
}


function swapImg(img_id) {
	var d = document;
	var img_src = d.images[img_id].src;
	var x = img_src.length;
	var y = x - 4;
	var img_url = img_src.substring(0,y);
	var img_ext = img_src.substring(y,x);


	//prevent infinite looping
	var z = img_url.length;
	var zz = img_url.length - 2;
	var w = img_url.substring(zz,z);
	if(w == '_o'){return true;}
	
	else{
		var img_o = img_url +'_o' + img_ext;
		d.images[img_id].src = img_o;
	}
}




function show(sub_id,img_id) {
	MM_showHideLayers('' + sub_id + '','','show');
	swapImg(img_id);
}


//for sites with sub-nav with fixed-width center
function onSafari() {
var detect = navigator.userAgent.toLowerCase();
if(detect.indexOf('safari') > -1) {
for(i=1; 1<= '6'; i++) {
var sub_id = 's' + [i];
document.getElementById(sub_id).style.width='100%';
}//end of for loop
}//end of if-safari statement
}//end of onSafari function