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();

function delElem(parent, child) {
	var obj = document.getElementById(parent);
	var old = document.getElementById(child);
	obj.removeChild(old);
}        

function create_all(id_target, url, left, top, width, height, align, border, background) {
	var elem = document.createElement('div');
	var target = document.getElementById('mydiv');
	
	var monstyle = 'position: absolute;';
	monstyle += 'z-index:98; ';
	monstyle += 'top:'+top+';';
	monstyle += 'left:'+left+';';
	monstyle += 'width:'+width+';';
	monstyle += 'height:'+height+';';
	monstyle += 'border: '+border+';';
	monstyle += 'overflow: hide;';
	monstyle += 'background-color:'+background+';';
	monstyle += 'text-align:'+align+';';
	/*if (BrowserDetect.browser=='Mozilla') {
		monstyle += '-moz-opacity:0.9;';
	}
	monstyle += 'opacity: 0.9';*/
	if (BrowserDetect.browser!='Explorer') {
		elem.setAttribute('style',monstyle);
	} else {
		elem.style.setAttribute('cssText',monstyle);
	}
	
	elem.setAttribute('id','mydiv');
	
	document.getElementById(id_target).insertBefore(elem, target);
	
	getXhr()
	xhr.onreadystatechange = function(){
		if(xhr.readyState == 4 && xhr.status == 200){
			document.getElementById('mydiv').innerHTML=xhr.responseText;
			//create_shut_all(id_target,'mydiv');
			finwait();
		}
	else waitme();
	}
	xhr.open("GET",url,true);
	xhr.send(null);
}

function create_shut_all(id_parent,id_target) {
	var shut_elem = document.createElement('div');
	var shut_target = document.getElementById('shutdown');	
	var shut_style = 'position: absolute;';	
	
	var insert_target = document.getElementById(id_target);
	shut_style = shut_style + 'top:0px;';
	shut_style += 'right:0px;';
	shut_style += 'z-index:99;';
	shut_style += 'width:16px; ';
	shut_style += 'height:16px; ';
	if (BrowserDetect.browser!='Explorer') {
		shut_elem.setAttribute('style',shut_style);
	} else {
		shut_elem.style.setAttribute('cssText',shut_style);
	}
	//shut_ifr="<a href=\"javascript:delElem('"+id_parent+"','"+id_target+"')\"><img border=\"0\" style=\"padding:0; margin:0\" src=\"/images/close.png\"alt=\"X\" /></a>";
	shut_ifr='<img src="/images/close.png" />';
	shut_elem.innerHTML=shut_ifr;
	
	insert_target.insertBefore(shut_elem, shut_target);
}

function pausecomp(millis) {
	var date = new Date();
	var curDate = null;

	do { curDate = new Date(); }
	while(curDate-date < millis);
}