function land(ref, target)
{
lowtarget=target.toLowerCase();
if (lowtarget=="_self") {window.location=loc;}
else {if (lowtarget=="_top") {top.location=loc;}
 else {if (lowtarget=="_blank") {window.open(loc);}
  else {if (lowtarget=="_parent") {parent.location=loc;}
   else {parent.frames[target].location=loc;};
     }}}
}

function jump(menu)
{
ref=menu.choice.options[menu.choice.selectedIndex].value;
splitc=ref.lastIndexOf("^");
target="";
if (splitc!=-1)
{loc=ref.substring(0,splitc);
target=ref.substring(splitc+1,1000);}
else {loc=ref; target="_self";};
if (ref !="") {land(loc,target);}
}
//-->
// Netscape bug fix...

function reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.pgW=innerWidth; document.pgH=innerHeight; onresize=reloadPage; }}
  else if (innerWidth!=document.pgW || innerHeight!=document.pgH)  history.go(0);
}
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_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) { //v3.0
  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); 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];}
}
var bflag=false;

function prevent_dblclick() {
	if (bflag)
		flag = false;
	else
		bflag=true;
		document.form2.submit.disabled = true;
		return true;
	}

//Open new Browser Window
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
//-->
	
//Display Date
function getDateAndDay()
{
  var d, day, x, s;
  var x=new Array("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sept", "Oct", "Nov", "Dec");
  d=new Date();
  month=d.getMonth();
  s=x[month] + " ";
  s += d.getDate() + ", ";
  s += d.getFullYear();
  return(s);
}
	


//Browswer Sniffer

// Enter path to stylesheets here
var path = "/";
// var path = "http://www.petersons.com/";

// convert all characters to lowercase to simplify testing
var agt=navigator.userAgent.toLowerCase();

// Browser variables
var is_major    = parseInt(navigator.appVersion); 
var is_minor    = parseFloat(navigator.appVersion);
var is_nav      = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1) && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1) && (agt.indexOf('webtv')==-1));
var is_nav2     = (is_nav && (is_major == 2));
var is_nav3     = (is_nav && (is_major == 3));
var is_nav4     = (is_nav && (is_major == 4));
var is_nav4up   = (is_nav && (is_major >= 4));
var is_navonly  = (is_nav && ((agt.indexOf(";nav") != -1) || (agt.indexOf("; nav") != -1)) );
var is_nav5     = (is_nav && (is_major == 5));
var is_nav5up   = (is_nav && (is_major >= 5));
var is_ie       = (agt.indexOf("msie") != -1);
var is_ie3      = (is_ie && (is_major < 4));
var is_ie4      = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.")==-1) );
var is_ie4up    = (is_ie  && (is_major >= 4));
var is_ie5      = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.")!=-1) );
var is_ie5up    = (is_ie  && !is_ie3 && !is_ie4);
var is_nav6 	= (is_nav && (is_major == 5));
var is_nav6up  	= (is_nav && (is_major >= 5));
var is_gecko  	= (agt.indexOf('gecko') != -1);


// Platform variables
var is_win		= (agt.indexOf("win")!=-1);
var is_mac 		= (agt.indexOf("mac")!=-1);


// Macintosh detects
if (is_mac && is_ie5up) {
	document.write('<link rel="stylesheet" href="' + path + 'compliant.css" type="text/css">');
	}
else if (is_mac && is_ie4up) 
	{
	document.write('<link rel="stylesheet" href="' + path + 'compliant.css" type="text/css">');
	}
else if (is_mac && is_nav5up) 
	{
	document.write('<link rel="stylesheet" href="' + path + 'compliant.css" type="text/css">');
	}
else if (is_mac && is_nav4up) 
	{
	document.write('<link rel="stylesheet" href="' + path + 'compliant.css" type="text/css">');
	}
else if (is_mac && is_gecko) 
	{
	document.write('<link rel="stylesheet" href="' + path + 'compliant.css" type="text/css">');
	}	
else if (is_mac) 
	{
	document.write('<link rel="stylesheet" href="' + path + 'compliant.css" type="text/css">');
	}
	

// Windows detects
else if (is_win && is_ie5up) 
	{
	document.write('<link rel="stylesheet" href="' + path + 'compliant.css" type="text/css">');
	}
else if (is_win && is_ie4up) 
	{
	document.write('<link rel="stylesheet" href="' + path + 'compliant.css" type="text/css">');
	}
else if (is_win && is_nav5up) 
	{
	document.write('<link rel="stylesheet" href="' + path + 'compliant.css" type="text/css">');
	}
else if (is_win && is_nav4up) 
	{
	document.write('<link rel="stylesheet" href="' + path + 'pcom_N47_win.css" type="text/css">');
	}
else if (is_win && is_gecko) 
	{
	document.write('<link rel="stylesheet" href="' + path + 'compliant.css" type="text/css">');
	}		
else if (is_win) 
	{
	document.write('<link rel="stylesheet" href="' + path + 'compliant.css" type="text/css">');
	}
	
// default style sheet loaded if no browsers match
else {
	document.write('<link rel="stylesheet" href="' + path + 'compliant.css" type="text/css">');
}

// P7 Jump Menu
function P7_JumpMenu(selObj,restore){ //v1.4 by Project Seven
	var theFullString = selObj.options[selObj.selectedIndex].value;
	if (restore) selObj.selectedIndex=0;
	var theLength = theFullString.length;
	var endPos = theFullString.lastIndexOf("~");
	var theUrl, theTarget, theParent;
	if (endPos > 0) {theUrl = theFullString.substring(0,endPos);}
	else {theUrl = theFullString;}
	endPos++
	if (endPos < theLength) {theTarget = theFullString.substring(endPos,theLength)}
	else {theTarget = "window:Main";}
	if (theTarget == "window:New") {window.open(theUrl);}
	else if (theTarget == "window:Main") {eval("parent.location='"+theUrl+"'");}
	else {eval("parent.frames[\'"+theTarget+"\'].location='"+theUrl+"'");}
}