/*
* Copyright (C) 2009 Joel Sutherland
* Licenced under the MIT license
* http://www.newmediacampaigns.com/page/autosprites-jquery-menu-plugin
*/

//(function($) {
    //$.fn.autosprites = function(settings) {
        //settings = $.extend({ offset: '100%', orientation: 'horizontal', over: { opacity: 'show' }, overSpeed: 500, out: { opacity: 'hide' }, outSpeed: 500, activeState: false, activeClass: 'active', activeSprites: false }, settings); function rempx(string) { return Number(string.substr(0, string.length - 2)); }
       // function addpx(number) { return number + 'px'; }
       // $(this).each(function() {
           // var backgroundImage = $(this).css('background-image'); $(this).css('zIndex', 100).find('a').css('zIndex', 99); var totalPositionOffset = 0; $(this).children().each(function() {
                //var positionOffset = '-' + addpx(totalPositionOffset); var baseOffset = '0px'; if (settings.activeState && $(this).hasClass(settings.activeClass)) {
                   // baseOffset = '-' + addpx(rempx(settings.offset)); if (settings.activeSprites)
                        //baseOffset = '-' + addpx(rempx(settings.offset) * 2);
                //}
                //var position = settings.orientation == 'horizontal' ? positionOffset + ' ' + baseOffset : baseOffset + ' ' + positionOffset; var offsetPosition = settings.orientation == 'horizontal' ? positionOffset + ' -' + settings.offset : '-' + settings.offset + ' ' + positionOffset; $(this).css({ backgroundImage: backgroundImage, backgroundPosition: position }); var width = $(this).css('width'); var height = $(this).css('height'); var hover = $('<div>&nbsp;</div>').css({ cursor: 'hand', zIndex: 1, position: 'absolute', top: 0, left: 0, width: width, height: height, backgroundImage: backgroundImage, backgroundPosition: offsetPosition }).hide(); $(this).prepend(hover); $(this).hover(function() { $(this).find('div').stop(false, true).animate(settings.over, settings.overSpeed); }, function() { $(this).find('div').stop(false, true).animate(settings.out, settings.outSpeed); }); totalPositionOffset += settings.orientation == 'horizontal' ? rempx(width) : rempx(height);
           //});
        //});
    //}
//})(jQuery);

(function($) {
    $.fn.autosprites = function(settings) {
        settings = $.extend({ offset: '100%', orientation: 'horizontal', over: { opacity: 'show' }, overSpeed: 500, out: { opacity: 'hide' }, outSpeed: 500, activeState: false, activeClass: 'active', activeSprites: false }, settings); function rempx(string) { return Number(string.substr(0, string.length - 2)); }
        function addpx(number) { return number + 'px'; }
        $(this).each(function() {
            var backgroundImage = $(this).css('background-image'); $(this).css('zIndex', 100).find('a').css('zIndex', 99); var totalPositionOffset = 0; $(this).children().each(function() {
                var positionOffset = '-' + addpx(totalPositionOffset); var baseOffset = '0px'; if (settings.activeState && $(this).hasClass(settings.activeClass)) {
                    baseOffset = '-' + addpx(rempx(settings.offset)); if (settings.activeSprites)
                        baseOffset = '-' + addpx(rempx(settings.offset) * 2);
                }
                var position = settings.orientation == 'horizontal' ? positionOffset + ' ' + baseOffset : baseOffset + ' ' + positionOffset; var offsetPosition = settings.orientation == 'horizontal' ? positionOffset + ' -' + settings.offset : '-' + settings.offset + ' ' + positionOffset; $(this).css({ backgroundImage: backgroundImage, backgroundPosition: position }); var width = $(this).css('width'); var height = $(this).css('height'); var hover = $('<div>&nbsp;</div>').css({ cursor: 'hand', zIndex: 1, position: 'absolute', top: 0, left: 0, width: width, height: height, backgroundImage: backgroundImage, backgroundPosition: offsetPosition }).hide(); $(this).prepend(hover); $(this).hover(function() { $(this).find('div').stop(false, true).animate(settings.over, settings.overSpeed); }, function() { $(this).find('div').stop(false, true).animate(settings.out, settings.outSpeed); }); totalPositionOffset += settings.orientation == 'horizontal' ? rempx(width) : rempx(height);
            });
        });
    } 
})(jQuery);