onload = function () {
	setFooter ();
}

function setFooter() {
	var footerHeight		= 20;
	var cposition 			= findPos(document.getElementById('container')).split(',');
	var cheight 			= (parseInt(cposition[1]) + parseInt(getElementHeight('container')) + parseInt(footerHeight));
	var wheight				= getWindowHeight()[0] - parseInt(footerHeight);
	
	var theight;
	if(cheight > wheight){
		theight = cheight - 20;
	}else{
		theight = wheight;
	}
	theight	= theight - 96;
	document.getElementById('bluePlus').style.top = theight + "px";
}


function getWindowHeight(){
	var myWidth = 0, myHeight = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
    myWidth = window.innerWidth;
    myHeight = window.innerHeight;
  } else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
    //IE 6+ in 'standards compliant mode'
    myWidth = document.documentElement.clientWidth;
    myHeight = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
    //IE 4 compatible
    myWidth = document.body.clientWidth;
    myHeight = document.body.clientHeight;
  }
  return new Array(myHeight,myWidth);
}

function getElementHeight(Elem) {
	var elem;
	if(document.getElementById) {
		 elem = document.getElementById(Elem);
	} else if (document.all){
		elem = document.all[Elem];
	}
	if (elem.style.pixelHeight) { 
		xPos = elem.style.pixelHeight;
	} else {
		xPos = elem.offsetHeight;
	}
	return xPos;
}

function findPos(obj) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		do {
			curleft += obj.offsetLeft;
			curtop += obj.offsetTop;
		} while (obj = obj.offsetParent);
	}
	return curleft + "," + curtop;
}

var action = "FALSE";
function display(name) {

	if ( document.getElementById )
	{	
		var layerObj = document.getElementById(name).style;
		var hide = "hidden";
		var show = "visible";
	}
	else if ( document.all )
	{	
		var layerObj = eval("document.all." + name + ".style");
		var hide = "hidden";
		var show = "visible";
	}
	else if ( document.layers )
	{		
		var layerObj = eval("document." + name);
		var hide = "hide";
		var show = "show";
	}
	layerObj.visibility = (action ?  hide : show);
	action = !action;
}


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: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari"
		},
		{
			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.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};
BrowserDetect.init();