/* vertical news ticker
* Tadas Juozapaitis ( kasp3rito@gmail.com )
* http://plugins.jquery.com/project/vTicker */
(function(e){e(this).css({overflow:"hidden"});e.fn.vTicker=function(c){c=e.extend({speed:700,pause:4E3,showItems:3,animation:"",mousePause:true,isPaused:false,direction:"up",height:0},c);moveUp=function(a,d,b){if(!b.isPaused){a=a.children("ul");var f=a.children("li:first").clone(true);if(b.height>0)d=a.children("li:first").height();a.animate({top:"-="+d+"px"},b.speed,function(){e(this).children("li:first").remove();e(this).css("top","0px")});if(b.animation=="fade"){a.children("li:first").fadeOut(b.speed);
b.height==0&&a.children("li:eq("+b.showItems+")").hide().fadeIn(b.speed)}f.appendTo(a)}};moveDown=function(a,d,b){if(!b.isPaused){a=a.children("ul");var f=a.children("li:last").clone(true);if(b.height>0)d=a.children("li:first").height();a.css("top","-"+d+"px").prepend(f);a.animate({top:0},b.speed,function(){e(this).children("li:last").remove()});if(b.animation=="fade"){b.height==0&&a.children("li:eq("+b.showItems+")").fadeOut(b.speed);a.children("li:first").hide().fadeIn(b.speed)}}};return this.each(function(){var a=
e(this),d=0;a.css({overflow:"hidden",position:"relative"}).children("ul").css({position:"absolute",margin:0,padding:0}).children("li").css({margin:0,padding:0});if(c.height==0){a.children("ul").children("li").each(function(){if(e(this).height()>d)d=e(this).height()});a.children("ul").children("li").each(function(){e(this).height(d)});a.height(d*c.showItems)}else a.height(c.height);setInterval(function(){c.direction=="up"?moveUp(a,d,c):moveDown(a,d,c)},c.pause);c.mousePause&&a.bind("mouseenter",function(){c.isPaused=
true}).bind("mouseleave",function(){c.isPaused=false})})}})(jQuery);