/******************************************
* Popup Box- By Jim Silver @ jimsilver47@yahoo.com
* Visit http://www.dynamicdrive.com/ for full source code
* This notice must stay intact for use
******************************************/

var ns4=document.layers
var ie4=document.all
var ns6=document.getElementById&&!document.all

//drag drop function for NS 4////
/////////////////////////////////

var dragswitch=0
var nsx
var nsy
var nstemp

function drag_dropns(name){
if (!ns4)
return
temp=eval(name)
temp.captureEvents(Event.MOUSEDOWN | Event.MOUSEUP)
temp.onmousedown=gons
temp.onmousemove=dragns
temp.onmouseup=stopns
}

function gons(e){
temp.captureEvents(Event.MOUSEMOVE)
nsx=e.x
nsy=e.y
}
function dragns(e){
if (dragswitch==1){
temp.moveBy(e.x-nsx,e.y-nsy)
return false
}
}

function stopns(){
temp.releaseEvents(Event.MOUSEMOVE)
}

//drag drop function for ie4+ and NS6////
/////////////////////////////////


function drag_drop(e){
if (ie4&&dragapproved){
crossobj.style.left=tempx+event.clientX-offsetx
crossobj.style.top=tempy+event.clientY-offsety
return false
}
else if (ns6&&dragapproved){
crossobj.style.left=tempx+e.clientX-offsetx+"px"
crossobj.style.top=tempy+e.clientY-offsety+"px"
return false
}
}

function initializedrag(e,dragobj){
//crossobj=ns6? document.getElementById("showimage") : document.all.showimage
crossobj = dragobj;
var firedobj=ns6? e.target : event.srcElement
var topelement=ns6? "html" : document.compatMode && document.compatMode!="BackCompat"? "documentElement" : "body"
while (firedobj.tagName!=topelement.toUpperCase() && firedobj.id!="dragbar"){
firedobj=ns6? firedobj.parentNode : firedobj.parentElement
}

if (firedobj.id=="dragbar"){
offsetx=ie4? event.clientX : e.clientX
offsety=ie4? event.clientY : e.clientY

tempx=parseInt(crossobj.style.left)
tempy=parseInt(crossobj.style.top)

dragapproved=true
document.onmousemove=drag_drop
}
}
document.onmouseup=new Function("dragapproved=false")

////drag drop functions end here//////

function hidebox(){
crossobj=ns6? document.getElementById("showimage") : document.all.showimage
if (ie4||ns6)
crossobj.style.visibility="hidden"
else if (ns4)
document.showimage.visibility="hide"
}

function addmore()
{
	document.getElementById("data").innerHTML += document.getElementById("add_text").value; 
}

function showcoords()
{
	var x,y;
	crossobj=ns6? document.getElementById("showimage") : document.all.showimage
	if (ie4||ns6)
	{
		x=crossobj.style.left;
		y=crossobj.style.top;
	}
	else if (ns4)
	{
		x=document.showimage.left;
		y=document.showimage.top;
	}

	alert('Coords are: ('+x+','+y+').');
}

// Password check stuff now
var commonPasswords = new Array('password', 'pass', '1234', '1246'); 
 
var numbers = "0123456789"; 
var lowercase = "abcdefghijklmnopqrstuvwxyz"; 
var uppercase = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; 
var punctuation = "!.@$£#*()%~<>{}[]"; 
 
function checkPassword(password) { 
 
    var combinations = 0; 
 
    if (contains(password, numbers) > 0) { 
        combinations += 10; 
    } 
 
    if (contains(password, lowercase) > 0) { 
        combinations += 26; 
    } 
 
    if (contains(password, uppercase) > 0) { 
        combinations += 26; 
    } 
 
    if (contains(password, punctuation) > 0) { 
        combinations += punctuation.length; 
    } 
 
    // work out the total combinations 
    var totalCombinations = Math.pow(combinations, password.length); 
 
    // if the password is a common password, then everthing changes... 
    if (isCommonPassword(password)) { 
        totalCombinations = 75000 // about the size of the dictionary 
    } 
 
    // work out how long it would take to crack this (@ 200 attempts per second) 
    var timeInSeconds = (totalCombinations / 200) / 2; 
 
    // this is how many days? (there are 86,400 seconds in a day. 
    var timeInDays = timeInSeconds / 86400 
 
    // how long we want it to last 
    var lifetime = 365; 
 
    // how close is the time to the projected time? 
    var percentage = timeInDays / lifetime; 
 
    var friendlyPercentage = cap(Math.round(percentage * 100), 100); 
    if (totalCombinations != 75000 && friendlyPercentage < (password.length * 5)) { 
        friendlyPercentage += password.length * 5; 
    } 
 
    if ( friendlyPercentage > 100 )
    {
	friendlyPercentage = 100;
    }

    var progressBar = document.getElementById("progressBar"); 
    progressBar.style.width = friendlyPercentage + "%"; 
 
    if (percentage > 1) { 
        // strong password 
        progressBar.style.backgroundColor = "#3bce08"; 
        return; 
    } 
 
    if (percentage > 0.5) { 
        // reasonable password 
        progressBar.style.backgroundColor = "#ffd801"; 
        return; 
    } 
 
    if (percentage > 0.10) { 
        // weak password 
        progressBar.style.backgroundColor = "orange"; 
        return; 
    } 
 
    // useless password! 
    if (percentage <= 0.10) { 
        // weak password 
        progressBar.style.backgroundColor = "red"; 
        return; 
    } 
 
 
} 
 
function cap(number, max) { 
    if (number > max) { 
        return max; 
    } else { 
        return number; 
    } 
} 
 
function isCommonPassword(password) { 
 
    for (i = 0; i < commonPasswords.length; i++) { 
        var commonPassword = commonPasswords[i]; 
        if (password == commonPassword) { 
            return true; 
        } 
    } 
 
    return false; 
 
} 
 
function contains(password, validChars) { 
 
    count = 0; 
 
    for (i = 0; i < password.length; i++) { 
        var char = password.charAt(i); 
        if (validChars.indexOf(char) > -1) { 
            count++; 
        } 
    } 
 
    return count; 
} 

function check_registration()
{
 try {
   xmlhttp = window.XMLHttpRequest?new XMLHttpRequest():
                new ActiveXObject("Microsoft.XMLHTTP");
 }
 catch (e) { /* do nothing */ }

 xmlhttp.onreadystatechange = function() {
        if (xmlhttp.readyState == 4) if (xmlhttp.status == 200)
        {
                // If it's ok, redirect to the signed in screen.
                if ( xmlhttp.responseText=="OK")
                {
                        window.location = "/codes.php";
                }
                else
                {
                        document.getElementById("register_errors").innerHTML = xmlhttp.responseText;
                        Rounded("div#register_errors","#FFF","#FFFFCC");
                        window.scroll(0,100);
                        if ( document.getElementById('loading') )
                                document.getElementById('loading').style.visibility = 'hidden';
                }
        }
}

var url = "http://www.layoutfever.com/register_check.php?email="+encodeURIComponent(document.register.email.value)+"&password="+encodeURIComponent(document.register.password.value)+"&fb_id="+encodeURIComponent(document.register.fb_id.value)+"&captcha="+encodeURIComponent(document.register.captcha.value);
xmlhttp.open("GET", url);
xmlhttp.send(null);
        if ( document.getElementById('loading') )
                 document.getElementById('loading').style.visibility = 'visible';
}

function reload_captcha()
{
	document.images['captcha_image'].src=document.images['captcha_image'].src + '?' + (new Date()).getTime();
}