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

// jquery.innerfade.js

// Datum: 2007-01-29
// Firma: Medienfreunde Hofmann & Baldes GbR
// Autor: 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/

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



jQuery.fn.innerfade = function(options) {

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

	
	 

	if(loop=='next')
	{
	//	alert('next');
		
		if(settings.runtimefunction)
		{			
			loop='start';
     		$eachtime_innerfaderun(settings.runtimefunction);
			return;
		}
		else
		{
		setTimeout((function(){jQuery.innerfade.next(elements, settings, current, last);}), settings.timeout);
		return;
		}
		
	}
   

	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);
	} else {
		alert('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;
			
			loop='next';
		
		};

		
	}	else if ( settings.type == 'random' ) {
		last = current;
		while (	current == last ) {
			current = Math.floor ( Math.random ( ) * ( elements.length ) );
		};
	}	else {
		alert('type must either be \'sequence\' or \'random\'');
	};
	
	
	
		elementsG=elements;
		settingsG=settings;
		currentG=current;
		lastG =last;
		timeoutG=settings.timeout;	
		var ids;
	   if(settings.scorrlids)
		{
		
             var scrollULIDS=new Array();
			 scrollULIDS=settings.scorrlids;
			 var ele=elements[last];
			 var tablstring=ele.innerHTML.toString();
	        for(var i=0;i<scrollULIDS.length;i++)
			{	
				if(tablstring.indexOf(scrollULIDS[i])>=0)
				{
					var wid=$("ul#"+scrollULIDS[i]).parent().width();
					$("ul#"+scrollULIDS[i]).liScroll({travelocity: 0.029,sloop:'start',scrolltimefunction:setTimeoutOwn,stripwidth:wid});
					return;
				}
				
			}
		
		}
		setTimeoutOwn();
		
     
	
   //	setTimeout((function(){jQuery.innerfade.next(elements, settings, current, last);}), settings.timeout);
	
    
};
var elementsG;
var settingsG;
var currentG;
var lastG;
var timeoutG;


function setTimeoutOwn()
{		
setTimeout((function(){jQuery.innerfade.next(elementsG, settingsG, currentG, lastG);}), timeoutG);
}
function setTimeoutOwn2()
{	
jQuery.innerfade.next(elementsG, settingsG, currentG, lastG);
}