var  navmenu, navstate, timerID ;
var nav0 = new Image(); nav0.src = "/global_images/spacer.gif";
var nav0over = new Image(); nav0over.src = "/global_images/spacer.gif";
var nav1 = new Image(); nav1.src = "/files/images/menu/nav1.gif";
var nav1over = new Image(); nav1over.src = "/files/images/menu/nav1_over.gif";
var nav2 = new Image(); nav2.src = "/files/images/menu/nav2.gif";
var nav2over = new Image(); nav2over.src = "/files/images/menu/nav2_over.gif";
var nav3 = new Image(); nav3.src = "/files/images/menu/nav3.gif";
var nav3over = new Image(); nav3over.src = "/files/images/menu/nav3_over.gif";
var nav4 = new Image(); nav4.src = "/files/images/menu/nav4.gif";
var nav4over = new Image(); nav4over.src = "/files/images/menu/nav4_over.gif";
var nav5 = new Image(); nav5.src = "/files/images/menu/nav5.gif";
var nav5over = new Image(); nav5over.src = "/files/images/menu/nav5_over.gif";
var nav6 = new Image(); nav6.src = "/files/images/menu/nav6.gif";
var nav6over = new Image(); nav6over.src = "/files/images/menu/nav6_over.gif";

function swapin(navstate) {
	clearTimeout(timerID);
	document.image0.src = nav0.src;
	document.image1.src = nav1.src;
	document.image2.src = nav2.src;
	document.image3.src = nav3.src;
	document.image4.src = nav4.src;
	document.image5.src = nav5.src;
	document.image6.src = nav6.src;
	if (navstate == "nav0") { document.image0.src = nav0over.src; navmenu = "menu0"; }
	if (navstate == "nav1") { document.image1.src = nav1over.src; navmenu = "menu1"; }
	if (navstate == "nav2") { document.image2.src = nav2over.src; navmenu = "menu2"; }
	if (navstate == "nav3") { document.image3.src = nav3over.src; navmenu = "menu3"; }
	if (navstate == "nav4") { document.image4.src = nav4over.src; navmenu = "menu4"; }
	if (navstate == "nav5") { document.image5.src = nav5over.src; navmenu = "menu5"; }
	if (navstate == "nav6") { document.image6.src = nav6over.src; navmenu = "menu6"; }
	document.getElementById('menu0').style.display = 'none';
	document.getElementById('menu1').style.display = 'none';
	document.getElementById('menu2').style.display = 'none';
	document.getElementById('menu3').style.display = 'none';
	document.getElementById('menu4').style.display = 'none';
	document.getElementById('menu5').style.display = 'none';
	document.getElementById('menu6').style.display = 'none';
	if (navmenu == "menu0") {document.getElementById('menu0').style.display = '';}
	if (navmenu == "menu1") {document.getElementById('menu1').style.display = '';}
	if (navmenu == "menu2") {document.getElementById('menu2').style.display = '';}
	if (navmenu == "menu3") {document.getElementById('menu3').style.display = '';}
	if (navmenu == "menu4") {document.getElementById('menu4').style.display = '';}
	if (navmenu == "menu5") {document.getElementById('menu5').style.display = '';}
	if (navmenu == "menu6") {document.getElementById('menu6').style.display = '';}
	navmenu = "nav0";
	}
	
	
var winX = screen.width;
var winY = screen.height;
function openIdeas()  {
window.open("/products_services/introduction/design_ideas/", "ideas", "Width=800,Height=600,status=yes,resizable=yes,left=" + (winX-800)/2+ ",top=" +(winY-600)/3)+"";
}


function procForm1(form) {
	if ((form.e.value=="") || (form.e.value=="e-mail") || (form.e.value.indexOf("@")==-1))
	{ 
		alert("Please Enter a Valid E-mail Address");
		return (false);
	}
	
	form.submit();
}

function openWin(url,winName,features) {
	window.open(url,winName,features);
}


// Opens specified section of Order Estimate
// num = 3 for mailing services 6 for list 10 for turnaround
function openSection(num) {
	var cookie = document.cookie;
	var regex = new RegExp("^.*MPEstimator=([^;]*).*$");
	var mymatch = regex.exec(cookie);
	var cookieVal;
	var cookieComp = new Array(0, 500, false, true, 0, 0, true, 0, 0, 0, false, 0, 0);
	
	if ( mymatch ) {
	 cookieComp = mymatch[1].split(/:/);
	}
	
	cookieComp[num] = true;
	document.cookie = "MPEstimator=" + cookieComp.join(':') + "; path=/";
	document.location.href = "/products_services/pricing/";
	return false;
}

// Cookie Methods

/*
name=value
This sets both the cookie's name and its value.
username=matt
 
expires=date
This optional value sets the date that the cookie will expire on. The date should be in the format returned by the toGMTString() method of the Date object. If the expires value is not given, the cookie will be destroyed the moment the browser is closed.
expires=13/06/2003 00:00:00
 
path=path
This optional value specifies a path within the site to which the cookie applies. Only documents in this path will be able to retrieve the cookie. Usually this is left blank, meaning that only the path that set the cookie can retrieve it.
path=/tutorials/
 
domain=domain
This optional value specifies a domain within which the cookie applies. Only websites in this domain will be able to retrieve the cookie. Usually this is left blank, meaning that only the domain that set the cookie can retrieve it.
domain=elated.com
 
secure
This optional flag indicates that the browser should use SSL when sending the cookie to the server. This flag is rarely used.
*/

function set_cookie ( name, value, path, domain, secure )
{
  var cookie_string = name + "=" + escape ( value );

  if ( path )
        cookie_string += "; path=" + escape ( path );

  if ( domain )
        cookie_string += "; domain=" + escape ( domain );
  
  if ( secure )
        cookie_string += "; secure";
  
  document.cookie = cookie_string;
}


function get_cookie ( cookie_name )
{
  var results = document.cookie.match ( cookie_name + '=(.*?)(;|$)' );

  if ( results )
    return ( unescape ( results[1] ) );
  else
    return null;
}


function delete_cookie ( cookie_name )
{
  var cookie_date = new Date ( );  // current date & time
  cookie_date.setTime ( cookie_date.getTime() - 1 );
  document.cookie = cookie_name += "=; expires=" + cookie_date.toGMTString();
}

function AddBookmark() {
title = "Modern Postcard - Summer Pricing";
url = "http://www.modernpostcard.com/summer_pricing/<?php echo $_SERVER['SCRIPT_NAME']; ?>";
    if (window.sidebar) { // Mozilla Firefox Bookmark
        window.sidebar.addPanel(title, url,"");
    } else if( window.external ) { // IE Favorite
        window.external.AddFavorite( url, title); }
    else if(window.opera && window.print) { // Opera Hotlist
        return true;
    }
}