$(document).ready(function(){
    pageUtilities.init();
});

var pageUtilities = {
    init: function(){
        pageUtilities.tabs();
        pageUtilities.email();
        pageUtilities.slideLogin();
    },

    tabs: function(){
        $('#tabs').tabs();
    },

    email: function(){
        var emailriddlerarray = [111,102,102,105,99,101,64,99,97,115,116,108,101,99,111,112,121,46,99,111,109];
        var encryptedemail_id88 = '';
        for (var i=0; i<emailriddlerarray.length; i++)
            encryptedemail_id88+=String.fromCharCode(emailriddlerarray[i]);
            $('#email').attr('href', 'mailto:' + encryptedemail_id88).text(encryptedemail_id88);
    },

    slideLogin: function(){
        $('#loginPanel #off a.off').click(function(){
            $(this).css('display', 'none');
            $('#loginPanel #on').fadeIn('slow');
            return false;
        })
        $('#loginPanel #on a.on').click(function(){
            $('#loginPanel #on').css('display', 'none');
            $('#loginPanel #off a').fadeIn('slow');			
            return false;
        })
    }
}

// Cares auto tab functions
	
var isNN = (navigator.appName.indexOf("Netscape")!=-1);

function autoTab(input,len, e) {
    var keyCode = (isNN) ? e.which : e.keyCode;
    var filter = (isNN) ? [0,8,9] : [0,8,9,16,17,18,37,38,39,40,46];
    if(input.value.length >= len && !containsElement(filter,keyCode)) {
        input.value = input.value.slice(0, len);
        input.form[(getIndex(input)+1) % input.form.length].focus();
    }
    function containsElement(arr, ele) {
        var found = false, index = 0;
        while(!found && index < arr.length)
            if(arr[index] == ele)
                found = true;
            else
                index++;
        return found;
    }
    function getIndex(input) {
        var index = -1, i = 0, found = false;
        while (i < input.form.length && index == -1)
            if (input.form[i] == input)index = i;
            else i++;
        return index;
    }
    return true;
}
// for enforcing single-click entries -->
function DisableButton() {
    document.forms[0].submit();
    window.setTimeout("disableButton('" + 
        window.event.srcElement.id + "')", 0);
}

function disableButton(buttonID) {
    document.getElementById(buttonID).disabled=true;
}

//  End -->