/* =========================================================

// jquery.innerfade.js

// Datum: 2008-02-14
// Firma: Medienfreunde Hofmann & Baldes GbR
// Author: Torsten Baldes
// Mail: t.baldes@medienfreunde.com
// Web: http://medienfreunde.com

// based on the work of Matt Oakes http://portfolio.gizone.co.uk/applications/slideshow/
// and Ralf S. Engelschall http://trainofthoughts.org/

// jquery.innerfade.js - altered (would love to have just made it a callback)

// Datum: 2008-08-13
// Firma: Chicago, IL US
// Author: Walker Hamilton
// Mail: whamilton@barackobama.com
// Web: http://barackobama.com

// jquery.innerfade.js - Based on Walker Hamilton's alteration

// Datum: 2010-03-03
// Firma: Bedminster, NJ US
// Author: Michael Daleo
// Mail: contact@eredesigns.com
// Web: http://eredesigns.com

// ========================================================= */


(function($) {

    $.fn.innerfade = function(options) {
        return this.each(function() {
            $.innerfade(this, options);
        });
    };

    $.innerfade = function(container, options) {
        var settings = {
        	'animationtype':    'fade',
            'speed':            'normal',
            'type':             'sequence',
            'timeout':          2000,
            'containerheight':  'auto',
            'runningclass':     'innerfade',
            'children':         null
        };
        var ifchanger = null;
        if (options)
            $.extend(settings, options);
        if (settings.children === null)
            var elements = $(container).children();
        else
            var elements = $(container).children(settings.children);
        if (elements.length > 1) {
            $(container).css('position', 'relative').css('height', settings.containerheight).addClass(settings.runningclass);
            for (var i = 0; i < elements.length; i++) {
                $(elements[i]).css('z-index', String(elements.length-i)).css('position', 'absolute').hide();
            };
            if (settings.type == "sequence") {
            this.ifchanger = setTimeout(function() {
					$.innerfade.next(elements, settings, 1, 0);
				}, settings.timeout);
				$(elements[0]).show();
			} else if (settings.type == "random") {
				var last = Math.floor ( Math.random () * ( elements.length ) );
				this.ifchanger = setTimeout(function() {
					do { 
						current = Math.floor ( Math.random ( ) * ( elements.length ) );
					} while (last == current );
					$.innerfade.next(elements, settings, current, last);
                }, settings.timeout);
                $(elements[last]).show();
						} else if ( settings.type == 'random_start' ) {
								settings.type = 'sequence';
								var current = Math.floor ( Math.random () * ( elements.length ) );
								this.ifchanger = setTimeout(function(){
									$.innerfade.next(elements, settings, (current + 1) %  elements.length, current);
								}, settings.timeout);
								$(elements[current]).show();
						}	else {
							alert('Innerfade-Type must either be \'sequence\', \'random\' or \'random_start\'');
						}
				}
    };

    var sidecounter = 0;
  $.innerfade.next = function(elements, settings, current, last) {
        if (settings.animationtype == 'slide') {
            $(elements[last]).slideUp(settings.speed);
            $(elements[current]).slideDown(settings.speed);
        } else if (settings.animationtype == 'fade') {
            $(elements[last]).fadeOut(settings.speed);
            $(elements[current]).fadeIn(settings.speed, function() {
							removeFilter($(this)[0]);
						});
		
		if(current==0) {
			    var title_id = elements.length;
			} else {
			    var title_id = current;
			}
			n_title_id = current+1
			title_id = '#slide-nav-'+title_id.toString();
			n_title_id = '#slide-nav-'+n_title_id.toString();
			//jQuery(title_id).children('a').css("color","#fff");
			jQuery(title_id).children('a').css("background","transparent");
			//jQuery(title_id).children('a').css("font-size","12px");
            
			//jQuery(n_title_id).children('a').css("color","#fff");
			jQuery(n_title_id).children('a').css("background","transparent url(images/main/slide-nav-hover.png) repeat-x 0 0");
            // jQuery(n_title_id).children('a').css("font-family", 'Georgia, "Times New Roman", serif');
			//jQuery(n_title_id).children('a').css("font-size","16px");
		
        } else
            alert('Innerfade-animationtype must either be \'slide\' or \'fade\'');
        if (settings.type == "sequence") {
            if ((current + 1) < elements.length) {
                current = current + 1;
                last = current - 1;
            } else {
                current = 0;
                last = elements.length - 1;
            }
        } else if (settings.type == "random") {
            last = current;
            while (current == last)
                current = Math.floor(Math.random() * elements.length);
        } else
            alert('Innerfade-Type must either be \'sequence\', \'random\' or \'random_start\'');
        this.ifchanger = setTimeout((function() {
            $.innerfade.next(elements, settings, current, last);
        }), settings.timeout);
    };


})(jQuery);

// **** remove Opacity-Filter in ie ****
function removeFilter(element) {
	if(element.style.removeAttribute){
		element.style.removeAttribute('filter');
	}
}

/*=============o snap=========*/
jQuery(document).ready(function() {
	  if(jQuery('ul#slide-list').attr('id')) {
	 	jQuery('ul#slide-list').innerfade({
	 		speed: 750,
	    	timeout: 6000,
			type: 'sequence',
			containerheight: '250px'
		});
	}

	jQuery('.slide-nav-li').children('a').attr('href', 'javascript:void(0);')
	jQuery('.slide-nav-li').children('a').click(function() {
		clearTimeout(jQuery.innerfade.ifchanger);
		for(i=1;i<5;i++) {
			jQuery('#slide-'+ i).css("display", "none");
			jQuery('.slide-nav-li').children('a').css("background","transparent");
		}
		jQuery('#slide-'+(jQuery(this).attr('rel'))).css("display", "block");
		jQuery(this).css("background","transparent url(images/main/slide-nav-hover.png) repeat-x 0 0");
	    clearTimeout(jQuery.innerfade.ifchanger);
	});
}); 

/*
CSS Browser Selector v0.3.5 (Feb 05, 2010)
Rafael Lima (http://rafael.adm.br)
http://rafael.adm.br/css_browser_selector
License: http://creativecommons.org/licenses/by/2.5/
Contributors: http://rafael.adm.br/css_browser_selector#contributors
*/
function css_browser_selector(u){var ua = u.toLowerCase(),is=function(t){return ua.indexOf(t)>-1;},g='gecko',w='webkit',s='safari',o='opera',h=document.documentElement,b=[(!(/opera|webtv/i.test(ua))&&/msie\s(\d)/.test(ua))?('ie ie'+RegExp.$1):is('firefox/2')?g+' ff2':is('firefox/3.5')?g+' ff3 ff3_5':is('firefox/3')?g+' ff3':is('gecko/')?g:is('opera')?o+(/version\/(\d+)/.test(ua)?' '+o+RegExp.$1:(/opera(\s|\/)(\d+)/.test(ua)?' '+o+RegExp.$2:'')):is('konqueror')?'konqueror':is('chrome')?w+' chrome':is('iron')?w+' iron':is('applewebkit/')?w+' '+s+(/version\/(\d+)/.test(ua)?' '+s+RegExp.$1:''):is('mozilla/')?g:'',is('j2me')?'mobile':is('iphone')?'iphone':is('ipod')?'ipod':is('mac')?'mac':is('darwin')?'mac':is('webtv')?'webtv':is('win')?'win':is('freebsd')?'freebsd':(is('x11')||is('linux'))?'linux':'','js']; c = b.join(' '); h.className += ' '+c; return c;}; css_browser_selector(navigator.userAgent);

// Dropdown
	$(document).ready(function(){
		$('li.dd-trig').hover(
			function() { $('ul.subnav', this).css('display', 'block'); },
			function() { $('ul.subnav', this).css('display', 'none'); });
	});