var backoffice = false;

$(document).ready(function () {
    checkIfFormIsSubmitted();
	
	if ($('div.controlBorder').length > 0)
	{
		$('body').addClass('backoffice');
		backoffice = true;
	}

    keepAlive();
    capsLockCheck();
});

function keepAlive() {
    //call callKeepAlive every 5 minutes
    if (useKeepAlive) {
        setInterval("callKeepAlive()", 5000 * 60);
    }
}

function callKeepAlive() {
    $.ajax({
        type: "GET",
        url: "/handlers/keepalive.ashx"
    });
}

//CMS-282 - Wouter Dirks - 06-10-2010
function checkIfFormIsSubmitted() {
    $('form').submit(function () {
        if ($('form').attr("isSubmitted")) {
            return false;
        }

        //CMS-441 - Wouter Dirks - 14-10-2010 - Page_IsValid is sometimes undefined
        if (typeof(Page_IsValid) != "undefined" && Page_IsValid) {
            $('form').attr("isSubmitted", true);
        }
    });
}

function capsLockCheck() {
    // Caps lock check
    if ($('.capsLockMessage').length > 0 && $('input[type="password"]').length > 0) {
        $('input[type="password"]').focus(function () {
            $(this).keypress(function (e) {
                e = e || window.event;

                // We need alphabetic characters to make a match.
                var character = String.fromCharCode(e.keyCode | e.which);
                if (character.toUpperCase() === character.toLowerCase()) {
                    return;
                }

                // SHIFT doesn't usually give us a lowercase character. Check for this
                // and for when we get a lowercase character when SHIFT is enabled. 
                if ((e.shiftKey && character.toLowerCase() === character) ||
					(!e.shiftKey && character.toUpperCase() === character)) {
                    $(this).parents('div.customForm').find('.capsLockMessage').show();
                } else {
                    $(this).parents('div.customForm').find('.capsLockMessage').hide();
                }
            });
        });
    }
}

function passwordStrength(password, resultClientId, score0, score1, score2, score3, score4) 
{
	var desc = new Array();
	desc[0] = score0;
	desc[1] = score1;
	desc[2] = score2;
	desc[3] = score3;
	desc[4] = score4;

	var score = 0;

	if (password.match(/[a-z]/)) score++;
	if (password.match(/[A-Z]/)) score++;
	if (password.match(/\d+/)) score++;
	if (password.match(/.[!,@,#,$,%,^,&,*,?,_,~,-,(,)]/)) score++;

	document.getElementById(resultClientId).innerHTML = desc[score];
	
	//set the color
	if (score == 0)
	{
		document.getElementById(resultClientId).style.color="#465865";
	}
	if (score == 1)
	{
		document.getElementById(resultClientId).style.color="#ff0000";
	}
	if (score == 2)
	{
		document.getElementById(resultClientId).style.color="#ff6600";
	}
	if (score == 3)
	{
		document.getElementById(resultClientId).style.color="#8ea300";
	}
	if (score == 4)
	{
		document.getElementById(resultClientId).style.color="#23a300";
	}
}