$("document").ready(function ()
{
    bool_reg = /register.asp/.test(document.location.href); // call recordTime on register.asp page only
    if (bool_reg) {
        var load_time = new Date(); // get the time when we load form
        recordTime(load_time);
    }
});

function recordTime(load_time) {
    var focus_time;
   
    $('[name=firstname],[name=lastname],[name=address],[name=address2],[name=city],[name=zipcode],[name=email],[name=email2],[name=otherregion]').focus( function(){focus_time = new Date();} ); // get current time onFocus for particular input field
    $('[name=firstname],[name=lastname],[name=address],[name=address2],[name=city],[name=zipcode],[name=email],[name=email2],[name=otherregion]').blur( function(){ getBlurTime(focus_time,this.name);  }); // get time when we loose focus on input field 

    // get time when we submit the form and subtract this time and load_time to get the total form submission time.
    $('[name=formreg]').submit( function(){ getBlurTime(load_time,'formreg');  }); 
}

function getBlurTime(focus_time,input) {
    var blur_time = new Date(); // get current time onBlur for particular input field
    var time = blur_time - focus_time; // subtract focus time and blur time to total focus time for that particular input
    // now we need to store this focus time for each input, so create hidden element 
    // if we already have hidden element then  add old value with new time and update this hidden field value
    if ($('#time_'+input+'').length) {
        var old_time = $('#time_'+input+'').val();
        var new_time = parseInt(time) + parseInt(old_time)
        $('#time_'+input+'').val(new_time) ;
    } else { // else create new hidden input 
        $('formreg').add('<input type=hidden id="time_'+input+'" name="time_'+input+'" value='+time+'>').appendTo('[name=formreg]');
    }
}

var params = FL.queryParams(),
    games = {
        1: params.game1 || [],
        2: params.game2 || [],
        3: params.game3 || [],
        4: params.game4 || [],
        5: params.game5 || [],
        6: params.game6 || []
    };

   
function flip( show, hide ) 
{
    show.style.display = '';
    hide.style.display = 'none';
}

function drawlabel(i) 
{
    document.write("<td width=24 class=cblabel align=center>");
    document.write("<strong>" + i + "</strong>");
    document.write("</td>");
}

function drawcheck(game, i, qp) 
{
    document.write("<td width=24 height=20 align=center>");
    document.write("<input type=checkbox id="+game+"box"+i+" name=game"+game+" value="+i+" "+(qp?"disabled=true":"")+">");
    document.write("</td>");
}

function checkReload()
{
    $('[name^=game]').each(function (ndx, cb)
    {
        if(cb.checked){
            var parts = cb.id.split('box');
            addCB('', parseInt(parts[0]), parseInt(parts[1]));
        }
    });
}

function checkTop()
{
    var ok = true,
        ids = ['firstname', 'lastname', 'email', 'address', 'city', 'zipcode'],
        input;

    FL.lang.forEach(ids, function(id)
    {
        input = document.getElementById(id);
        if (! input.value) {   
            input.style.background = "red";
            ok = false; 
        }
        else {
            input.style.background = "white";
        }

    })

    if( !ok ) {
        window.scrollTo(0,0);
        alert("Some of your required fields are still empty.  Please fill them in.");
    }

    return ok;
}

function checkPIN()
{
    var ok = true,
        input = document.getElementById('pin'),
        hidden = document.getElementById('hiddenpin');

    if (hidden.value != input.value ) {
        input.style.background = "red";
        ok = false;
    }
    else {
        input.style.background = "";
    } 

    if( !ok ) {
        window.scrollTo(0,0);
        alert("Your pin does not match.");
    }
    return ok;
}

function checksForGame(game)    
{
    return game === 6 ? 7 : 6;   
}

function addCB( cb, game, box )
{
    var maxchecks = checksForGame(game);

    if( games[game].length >= maxchecks ) {
        cb.checked = false;
        alert("You have already chosen all "+maxchecks+" numbers for that game.");
        return;
    }

    if ($.inArray(box, games[game]) === -1){ games[game].push( box ); }
}

function remCB( cb, game, box )
{
    if( !games )        return;
    if( !games[game] )  return;

    var ndx = $.inArray(box, games[game]);
    games[game].splice(ndx, 1 );
}

function cbClick( cb )
{
    var parts = cb.id.split('box'),
        game = parseInt( parts[0] ),
        box = parseInt( parts[1] );

    cb.checked ? 
        addCB( cb, game, box ) : 
        remCB( cb, game, box );
}

function qp( cb )
{
    var game = cb.value;

    // disable & clear the numbers
    $('[name=game'+ game +']').attr('checked', false).attr('disabled', cb.checked);

    // restore the previously selected values on uncheck
    if( !cb.checked && games[game] )
        for( var j = 0; j < games[game].length; j++ )
            document.getElementById( game+"box"+games[game][j] ).checked = true;
}

function checkNumsForSubmit()
{
    var error = false;
    var ok = true;
    for( var i = 1; i <= 6; i++ ) {
        if( document.getElementById("quickpick"+i).checked )    continue;
        if( document.getElementById("hotpick"+i).checked )      continue;
        var maxchecks = checksForGame(i);
        if( games && games[i] && games[i].length == maxchecks ) continue;
        ok = false;
        var errorstr = "Please select "+maxchecks+" numbers, 'QUICK PICK', or 'HOT PICK' for game "+i+".";
        if( error )     error = error.concat("\n"+errorstr);
        else            error = errorstr;
    }
    if( error )
        alert(error);
    return ok;
}

function checkCCSubmit()
{
    var ccnum = document.getElementById('cc_num');
    var trash = new RegExp("[\\s-]");
    var regex = new RegExp("^[0123456789]{15,16}$");
    var cvv = document.getElementById('cvv');
    while( trash.test( ccnum.value ) )
        ccnum.value = ccnum.value.replace( trash, "" );
    var ok = regex.test( ccnum.value );
    if( !ok ) {
        var badchars = new RegExp("[^0123456789]");
        if( badchars.test( ccnum.value ) )
            alert("You have invalid characters in your credit card number.  Please use only numbers.");
        else alert("You must enter a valid credit card number.");
    }
    if( ok && cvv && cvv.style.display != 'none' ) {
        var badchars = new RegExp("[^0123456789]");
        if( cvv.value == "" || badchars.test( cvv.value ) ) {
            ok = false;
            alert("You must enter a valid cvv number.");
            window.open('/popup/cvv.asp', '_blank', 'width=370,height=520,left=300,top=300');
        }
    }
    
    // check if our submit cookie is set
    var nameEQ = "transactionsubmit=";
    var ca = document.cookie.split(';');
    var value = "";
    for(var i=0;i < ca.length;i++) {
        var c = ca[i];
        while (c.charAt(0)==' ') c = c.substring(1,c.length);
        if (c.indexOf(nameEQ) == 0) value = c.substring(nameEQ.length,c.length);
    }
    if( value.length ) {
        alert("You have sent a transaction in the last 30 seconds.  To avoid any chances of double billing your card, please wait 30 seconds before trying to submit again.");
        ok = false;
    }

    if( ok ) {
        // we're gonna submit so set the cookie
        var date = new Date();
        date.setTime(date.getTime()+30*1000);
        document.cookie = "transactionsubmit=yes; expires=" + date.toGMTString() + "; path=/";
    }

    return ok;
}

function cvvpop(lang) {
    window.open('http://images.freelotto.com/www.freelotto.com///images/en/default/popup/CVV2_20100129.gif', '', 'width=310,height=360,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no');
}

function whatishotpick(lang) {
    window.open('http://images.freelotto.com/www.freelotto.com///images/en/default/popup/HotpicksExplanation.gif','', 'width=400,height=250,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no');
}

function whyphonepop() {
    window.open("/why_phone.asp", '', 'width=350,height=200,toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no,scrollbars=no');
}


function errormsg() {
    with (document.formreg) {
        if (firstname.value == "") 
            return "You need to enter your first name.";
        if (lastname.value == "") 
            return "You need to enter your last name.";
        if (address.value == "") 
            return "You need to enter your address.";
        if (zipcode.value == "") 
            return "You need to enter your postal code.";
        if (city.value == "") 
            return "You need to enter your city.";
        if (email.value == "") 
            return "You need to enter your email address.";
        if (email2.value == "") 
            return "You need to enter your email address twice.";
        if (email.value != email2.value) 
            return "Your email addresses do not match.";

    }
    return null;
}