// JavaScript Document

function ConfirmChoice(message,url){ 

answer = confirm(message)

	  if (answer !=0){ 
	   location = url
	  } 
}
function addbookmark()
{
window.external.AddFavorite(location.href, document.title);
}
/**
 * Get after scrolling pixel range 
 */
function getBodyScrollTop()
{
	return self.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop;
	
}
function getBodyScrollLeft()
{
	return self.pageXOffset || document.documentElement.scrollLeft || document.body.scrollLeft;
	
}

function setposition(ele){
	//$(ele).css({ width: $('.showgallery').width(), height: $('.showgallery').height()});
	//alert($(ele).height());
	//var getTop = ($(window).height()-$(ele).height())/2+getBodyScrollTop();
	//var getLeft = ($(window).width()-$(ele).width()) /2+getBodyScrollLeft();
	//alert('top:'+getTop+'left:'+getLeft);
	$(ele).css({ 'margin-left': -$(ele).width()+'px', 'margin-top': -$(ele).height()+'px'});
	$(window).scroll(function () { 
 	setposition('#gallery_content');
	$('#curtain').css({ position: "absolute", top: $(window).scrollTop() ,left:$(window).scrollLeft()});
  });   
}
/**
 * Function to show preloader 
 */
function showPreloader()
{ $("#curtain").fadeIn(0);$("#curtain").fadeTo(0,0.4);
  $('#preloader').show();

}
function showGallery()
{ $("#curtain").show();
  $('#gallery_content').show();
}

/**
 * Function to hide preloader 
 */
function hidePreloader()
{   $("#curtain").hide(0);
	  $('#preloader').hide(0);//animate({ top:"+=15px",opacity:0 }, "slow");
}

function hideGallery()
{ $("#curtain").hide(0);
	$('#gallery_content').hide(0);//("explode", 1000);
}
function prForm (theForm,submit) {
		theForm.action.value = "Please wait...";
		theForm.action.disabled = true;
		if (submit) { document.theForm.submit();}
}

function textCounter(field,cntfield,maxlimit)
{
if (field.value.length > maxlimit) // if too long trim it!
   field.value = field.value.substring(0, maxlimit);
// otherwise, update 'characters left' counter
else
   cntfield.value = maxlimit - field.value.length;
}
function setImage(img,newimg){
		document.images[img].src=newimg;
}
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_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);



var BrowserDetect = {
	init: function () {
		this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
		this.version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
		this.OS = this.searchString(this.dataOS) || "an unknown OS";
	},
	searchString: function (data) {
		for (var i=0;i<data.length;i++)	{
			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			if (dataString) {
				if (dataString.indexOf(data[i].subString) != -1)
					return data[i].identity;
			}
			else if (dataProp)
				return data[i].identity;
		}
	},
	searchVersion: function (dataString) {
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) return;
		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
	},
	dataBrowser: [
		{
			string: navigator.userAgent,
			subString: "Chrome",
			identity: "Chrome"
		},
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari",
			versionSearch: "Version"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{		// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Netscape",
			identity: "Netscape"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 		// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	dataOS : [
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
			   string: navigator.userAgent,
			   subString: "iPhone",
			   identity: "iPhone/iPod"
	    },
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};
BrowserDetect.init();
if(BrowserDetect.browser=='Explorer'&&BrowserDetect.version=='6')
window.location = "http://kerstinfossen.com/upgrade.html";