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();

var viewportwidth;
var viewportheight;

function getViewPort() {	
	if (typeof parent.window.innerWidth != 'undefined') {
    	viewportwidth = parent.window.innerWidth,
    	viewportheight = parent.window.innerHeight
		
 	} else if (typeof parent.document.documentElement != 'undefined' && typeof parent.document.documentElement.clientWidth != 'undefined' && parent.document.documentElement.clientWidth != 0) {
       viewportwidth = parent.document.documentElement.clientWidth,
       viewportheight = parent.document.documentElement.clientHeight
 	} else {
       viewportwidth = parent.document.getElementsByTagName('body')[0].clientWidth,
       viewportheight = parent.document.getElementsByTagName('body')[0].clientHeight
	}
}

var scrolly;
var scrollx;
function getScrollXY() {
    var x = 0, y = 0;
    if( typeof( parent.window.pageYOffset ) == 'number' ) {
        // Netscape
        scrollx = parent.window.pageXOffset;
        scrolly = parent.window.pageYOffset;
    } else if( parent.document.body && ( parent.document.body.scrollLeft || parent.document.body.scrollTop ) ) {
        // DOM
        scrollx = parent.document.body.scrollLeft;
        scrolly = parent.document.body.scrollTop;
    } else if( parent.document.documentElement && ( parent.document.documentElement.scrollLeft || parent.document.documentElement.scrollTop ) ) {
        // IE6 standards compliant mode
        scrollx = parent.document.documentElement.scrollLeft;
        scrolly = parent.document.documentElement.scrollTop;
    }
}


function openMiniPlanta() {
	parent.document.getElementById('framecontent').src = 'imgfiles/miniplanta.jpg';
	Parentopenbckgdiv();
}

function openHotel1() {
	parent.document.getElementById('framecontent').src = 'imgfiles/hotel01mapa.jpg';
	Parentopenbckgdiv();
}

function openHotel2() {
	parent.document.getElementById('framecontent').src = 'imgfiles/hotel02mapa.jpg';
	Parentopenbckgdiv();
}
function openbckgdiv() {
	document.getElementById('background2window').style.visibility = 'visible';
	document.getElementById('background2window').style.display = 'block';
	getViewPort();
	getScrollXY();
	document.getElementById('background2window').style.height = viewportheight + 'px';
	document.getElementById('background2window').style.width = viewportwidth + 'px';
	document.getElementById('background2window').style.top = scrolly + 'px';
	document.body.style.overflow = 'hidden';
}


function Parentopenbckgdiv() {
	parent.document.getElementById('background2window').style.visibility = 'visible';
	parent.document.getElementById('background2window').style.display = 'block';
	getViewPort();
	getScrollXY();
	parent.document.getElementById('background2window').style.height = viewportheight + 'px';
	parent.document.getElementById('background2window').style.width = viewportwidth + 'px';
	parent.document.getElementById('background2window').style.top = scrolly + 'px';
	parent.document.body.style.overflow = 'hidden';
	
	valueX = (viewportwidth /2)  - 390;
	valueY = (viewportheight /2) - 290;
	parent.document.getElementById('gmap').style.top = valueY + 'px';
	parent.document.getElementById('gmap').style.left = valueX + 'px';
	parent.document.getElementById('gmap').style.visibility = 'visible';
	parent.document.getElementById('gmap').style.display = 'block';
}

function closeWindow() {
	document.getElementById('background2window').style.visibility = 'hidden';
	document.getElementById('background2window').style.display = 'none';
	document.getElementById('gmap').style.visibility = 'hidden';
	document.getElementById('gmap').style.display = 'none';	
	document.body.style.overflow = 'auto';
}


function light_side(target) {
	document.getElementById(target).src = 'imgfiles/'+target+".over.jpg";
}

function unlight_side(target) {
	document.getElementById(target).src = 'imgfiles/'+target+".out.jpg";
}

function lightmenu(target) {
	document.getElementById(target).style.color = '#FFFFFF';
}

function unlightmenu(target) {
	document.getElementById(target).style.color = '#CCCCCC';
}

function loadContent(content) {
	window.location = "content.php?tgt=" + content;
}

function formEstande() {
	formSubmit = true;

	if (document.getElementById('nomestudio').value.length < 3) {
		formSubmit = false;
		document.getElementById('nomestudio').style.border = '2px solid #900';
	} else {
		document.getElementById('nomestudio').style.border = '1px solid #999';
	}
	
	if (document.getElementById('responsavel').value.length < 3) {
		formSubmit = false;
		document.getElementById('responsavel').style.border = '2px solid #900';
	}  else {
		document.getElementById('responsavel').style.border = '1px solid #999';
	}
	
	if (document.getElementById('telefone').value.length < 3) {
		formSubmit = false;
		document.getElementById('telefone').style.border = '2px solid #900';
	}  else {
		document.getElementById('telefone').style.border = '1px solid #999';
	}	
	
	if (document.getElementById('celular').value.length < 3) {
		formSubmit = false;
		document.getElementById('celular').style.border = '2px solid #900';
	} else {
		document.getElementById('celular').style.border = '1px solid #999';
	}
	
	if (document.getElementById('email').value.length < 3) {
		formSubmit = false;
		document.getElementById('email').style.border = '2px solid #900';
	}  else {
		document.getElementById('email').style.border = '1px solid #999';
	}	
		
	if (document.getElementById('estande').value.length < 3) {
		formSubmit = false;
		document.getElementById('estande').style.border = '2px solid #900';
	}  else {
		document.getElementById('estande').style.border = '1px solid #999';
	}
	
	if (formSubmit == true) {
		document.reserveja.submit();
	}
	
}

function fotospavilhao() {
	parent.document.getElementById('framecontent').src = 'expofotos.php';
	Parentopenbckgdiv();
}

function formContato() {
	formSubmit = true;

	if (document.getElementById('nome').value.length < 3) {
		formSubmit = false;
		document.getElementById('nome').style.border = '2px solid #900';
	} else {
		document.getElementById('nome').style.border = '1px solid #999';
	}
	
	if (document.getElementById('telefone').value.length < 3) {
		formSubmit = false;
		document.getElementById('telefone').style.border = '2px solid #900';
	}  else {
		document.getElementById('telefone').style.border = '1px solid #999';
	}
	
	if (document.getElementById('email').value.length < 3) {
		formSubmit = false;
		document.getElementById('email').style.border = '2px solid #900';
	}  else {
		document.getElementById('email').style.border = '1px solid #999';
	}	
	
	if (document.getElementById('mensagem').value.length < 3) {
		formSubmit = false;
		document.getElementById('mensagem').style.border = '2px solid #900';
	} else {
		document.getElementById('mensagem').style.border = '1px solid #999';
	}
	
	if (formSubmit == true) {
		document.contato.submit();
	}
	
}