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

// 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/

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

(function(a){a.fn.innerfade=function(b){return this.each(function(){a.innerfade(this,b);});};a.innerfade=function(b,c){var e={animationtype:"fade",speed:"normal",type:"sequence",timeout:2000,containerheight:"auto",runningclass:"innerfade",children:null};if(c){a.extend(e,c);}if(e.children===null){var g=a(b).children();}else{var g=a(b).children(e.children);}if(g.length>1){a(b).css("position","relative").css("height",e.containerheight).addClass(e.runningclass);for(var d=0;d<g.length;d++){a(g[d]).css("z-index",String(g.length-d)).css("position","absolute").hide();}if(e.type=="sequence"){setTimeout(function(){a.innerfade.next(g,e,1,0);},e.timeout);a(g[0]).show();}else{if(e.type=="random"){var f=Math.floor(Math.random()*(g.length));setTimeout(function(){do{h=Math.floor(Math.random()*(g.length));}while(f==h);a.innerfade.next(g,e,h,f);},e.timeout);a(g[f]).show();}else{if(e.type=="random_start"){e.type="sequence";var h=Math.floor(Math.random()*(g.length));setTimeout(function(){a.innerfade.next(g,e,(h+1)%g.length,h);},e.timeout);a(g[h]).show();}else{alert("Innerfade-Type must either be 'sequence', 'random' or 'random_start'");}}}}};a.innerfade.next=function(d,b,e,c){if(b.animationtype=="slide"){a(d[c]).slideUp(b.speed);a(d[e]).slideDown(b.speed);}else{if(b.animationtype=="fade"){a(d[c]).fadeOut(b.speed);a(d[e]).fadeIn(b.speed,function(){removeFilter(a(this)[0]);});}else{alert("Innerfade-animationtype must either be 'slide' or 'fade'");}}if(b.type=="sequence"){if((e+1)<d.length){e=e+1;c=e-1;}else{e=0;c=d.length-1;}}else{if(b.type=="random"){c=e;while(e==c){e=Math.floor(Math.random()*d.length);}}else{alert("Innerfade-Type must either be 'sequence', 'random' or 'random_start'");}}setTimeout((function(){a.innerfade.next(d,b,e,c);}),b.timeout);};})(jQuery);function removeFilter(a){if(a.style.removeAttribute){a.style.removeAttribute("filter");}}