(function(funcName, baseObj) {
    // The public function name defaults to window.docReady
    // but you can pass in your own object and own function name and those will be used
    // if you want to put them in a different namespace
    funcName = funcName || "docReady";
    baseObj = baseObj || window;
    var readyList = [];
    var readyFired = false;
    var readyEventHandlersInstalled = false;

    // call this when the document is ready
    // this function protects itself against being called more than once
    function ready() {
        if (!readyFired) {
            // this must be set to true before we start calling callbacks
            readyFired = true;
            for (var i = 0; i < readyList.length; i++) {
                // if a callback here happens to add new ready handlers,
                // the docReady() function will see that it already fired
                // and will schedule the callback to run right after
                // this event loop finishes so all handlers will still execute
                // in order and no new ones will be added to the readyList
                // while we are processing the list
                readyList[i].fn.call(window, readyList[i].ctx);
            }
            // allow any closures held by these functions to free
            readyList = [];
        }
    }

    function readyStateChange() {
        if ( document.readyState === "complete" ) {
            ready();
        }
    }

    // This is the one public interface
    // docReady(fn, context);
    // the context argument is optional - if present, it will be passed
    // as an argument to the callback
    baseObj[funcName] = function(callback, context) {
        // if ready has already fired, then just schedule the callback
        // to fire asynchronously, but right away
        if (readyFired) {
            setTimeout(function() {callback(context);}, 1);
            return;
        } else {
            // add the function and context to the list
            readyList.push({fn: callback, ctx: context});
        }
        // if document already ready to go, schedule the ready function to run
        if (document.readyState === "complete") {
            setTimeout(ready, 1);
        } else if (!readyEventHandlersInstalled) {
            // otherwise if we don't have event handlers installed, install them
            if (document.addEventListener) {
                // first choice is DOMContentLoaded event
                document.addEventListener("DOMContentLoaded", ready, false);
                // backup is window load event
                window.addEventListener("load", ready, false);
            } else {
                // must be IE
                document.attachEvent("onreadystatechange", readyStateChange);
                window.attachEvent("onload", ready);
            }
            readyEventHandlersInstalled = true;
        }
    };
})("docReady", window);



docReady(function(){
	var elms = document.querySelectorAll('.tab');
	[].forEach.call(elms, function(elm) {	
		elm.addEventListener("click", function(){
			var id = elm.id.replace("tab", "");
			highlightTab(id);
		}, false);
	});
	if(document.getElementById("profile")){
		document.getElementById("dashboard").addEventListener("click", function(){
			makePOSTRequest("/core/activeTab.php", "v="+escape(window.location)+"&t=0&u=1&loc="+escape("/"));
		}, false);		
		document.getElementById("profile").addEventListener("click", function(){
			makePOSTRequest("/core/activeTab.php", "v="+escape(window.location)+"&t=0&u=1&loc="+escape("/Profile/"));
			//window.location="/Profile/";
		}, false);
		//document.getElementById("configureKitchens").addEventListener("click", function(){
			//makePOSTRequest("/core/activeTab.php", "v="+escape(window.location)+"&t=0&u=1&loc="+escape("/Configure-Kitchens/"));
			//window.location="/Configure-Kitchens/";
		//}, false);
        var buttons = document.querySelectorAll('.configureVariant');
        [].forEach.call(buttons, function(button) {
        	button.addEventListener("click", function(){
				makePOSTRequest("/core/activeTab.php", "v="+escape(window.location)+"&t=0&u=1&loc="+escape("/Configure-Variant/"+button.getAttribute("data-variant")+"/"+button.getAttribute("data-tab")+"/"));
			}, false);
        	
        	
        }, false);	
      
		//document.getElementById("configureVariant").addEventListener("click", function(){
			
			//makePOSTRequest("/core/activeTab.php", "v="+escape(window.location)+"&t=0&u=1&loc="+escape("/Configure-Variant/"));
			//window.location="/Configure-Kitchens/";
		//}, false);
		
		//document.getElementById("configureBathrooms").addEventListener("click", function(){
			//makePOSTRequest("/core/activeTab.php", "v="+escape(window.location)+"&t=0&u=1&loc="+escape(/Configure-Bathrooms/));
			//window.location="/Configure-Bathrooms/";
		//}, false);
		document.getElementById("drawings").addEventListener("click", function(){
			makePOSTRequest("/core/activeTab.php", "v="+escape(window.location)+"&t=0&u=1&loc="+escape("/Drawings/"));
			//window.location="/Drawings/";
		}, false);
		document.getElementById("leads").addEventListener("click", function(){
			makePOSTRequest("/core/activeTab.php", "v="+escape(window.location)+"&t=0&u=1&loc="+escape("/Leads/"));
			//window.location="/Leads/";
		}, false);
		document.getElementById("logout").addEventListener("click", function(){
			makePOSTRequest("/core/activeTab.php", "v="+escape(window.location)+"&t=0&u=1&loc="+escape("/Logout/"));
			//window.location="/Logout/";
		}, false);		
	}
	if(document.getElementById("login")){
		document.getElementById("home").addEventListener("click", function(){
			makePOSTRequest("/core/activeTab.php", "v="+escape(window.location)+"&t=0&u=1&loc="+escape("/"));
			//window.location="/";
		}, false);		
		document.getElementById("login").addEventListener("click", function(){
			makePOSTRequest("/core/activeTab.php", "v="+escape(window.location)+"&t=0&u=1&loc="+escape("/Login/"));
			//window.location="/Login/";
		}, false);
	}
	if(document.getElementById("register")){
		document.getElementById("register").addEventListener("click", function(){
			makePOSTRequest("/core/activeTab.php", "v="+escape(window.location)+"&t=0&u=1&loc="+escape("/Register/"));
			//window.location="/Register/";
		}, false);				
	}
	if(document.getElementById("listClients")){
		document.getElementById("listClients").addEventListener("click", function(){
			makePOSTRequest("/core/activeTab.php", "v="+escape(window.location)+"&t=0&u=1&loc="+escape("/ListClientAccounts/"));
			//window.location="/ListClientAccounts/";
		}, false);				
	}
	if(document.getElementById("langSelect")){
		document.getElementById("langSelect").addEventListener("change", function(){
			window.location="/core/changeLang.php?lang="+this.value;
		}, false);
		document.getElementById("backSelect").addEventListener("change", function(){
			window.location="/core/changeBackground.php?background="+this.value;
		}, false);
	}				
});

function validateEmail(email) {
    var re = /^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
    return re.test(email);
}

function highlightTab(t){
	var elms = document.querySelectorAll('.tab');
	[].forEach.call(elms, function(elm) {
		if(elm.classList.contains("tab"+t)){		
			elm.classList.add("activeTab");
			makePOSTRequest("/core/activeTab.php", "v="+escape(window.location)+"&t="+t);
		} else {		
			elm.classList.remove("activeTab");
		}		
	});
	var elms = document.querySelectorAll('.content');
	[].forEach.call(elms, function(elm) {
		if(elm.classList.contains("tab"+t+"Content")){	
			elm.classList.add("activeContent");
		} else {
			elm.classList.remove("activeContent");
		}
	});
}

function scorePassword(pass) {
	var score = 0;
	if (!pass)
		return score;
	var letters = new Object();
	for (var i=0; i<pass.length; i++) {
		letters[pass[i]] = (letters[pass[i]] || 0) + 1;
		score += 5.0 / letters[pass[i]];
	}
	var variations = {
		digits: /\d/.test(pass),
		lower: /[a-z]/.test(pass),
		upper: /[A-Z]/.test(pass),
		nonWords: /\W/.test(pass),
    	};
    	variationCount = 0;
    	for (var check in variations) {
        	variationCount += (variations[check] == true) ? 1 : 0;
    	}
    	score += (variationCount - 1) * 10;
    	return parseInt(score);
}

function checkPassStrength(score, forceAnswer) {
    	if (score > 80)
        	return "<img src='/images/star_green.png' class='px16 paddedTop'> ";
   	if (score > 60)
        	return "<img src='/images/tick.png' class='px16 paddedTop'> ";
    	if (score > 30)
        	return "<img src='/images/warning.png' class='px16 paddedTop'> ";
    	if (score > 10)
        	return "<img src='/images/error.png' class='px16 paddedTop'> ";
    	if(forceAnswer && score < 10)
    		return "<img src='/images/error.png' class='px16 paddedTop'> ";
    	else
    		return "";
}
function percentToRGB(percent) {
    	if (percent === 100) {
        	percent = 99;
    	}
    	var r, g, b;

    	if (percent < 50) {
        	r = Math.floor(255 * (percent / 50));
        	g = 255;

    	} else {
        	r = 255;
        	g = Math.floor(255 * ((50 - percent % 50) / 50));
    	}
    	b = 0;

    return "rgb(" + r + ", " + g + ", " + b + ")";
}
var http_request = false;
function makePOSTRequest(url, parameters) {
	http_request = false;
	if (window.XMLHttpRequest) { // Mozilla, Safari,...
		http_request = new XMLHttpRequest();
		if (http_request.overrideMimeType) {
			http_request.overrideMimeType('text/xml');
		}
	} else if (window.ActiveXObject) { // IE
 
 			try {
				http_request = new ActiveXObject("Msxml2.XMLHTTP");
 		} catch (e) {
			try {
	   			http_request = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e) {}
		}
  	}
	if (!http_request) {
		alert('Cannot create XMLHTTP instance');
		return false;
	}
	http_request.onreadystatechange = alertContents;
	http_request.open('POST', url, true);
	http_request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
  	http_request.send(parameters);
}

function alertContents() {
	if (http_request.readyState == 4) {
		if (http_request.status == 200) {
			eval(http_request.responseText);
	 	} 
  	}
}