/*
* vertical news ticker 1.4
* 2010-11-9
* Tadas Juozapaitis ( kasp3rito@gmail.com )
* http://www.jugbit.com/jquery-vticker-vertical-news-ticker/
*/
(function($){$.fn.vTicker=function(options){var defaults={speed:700,pause:4000,showItems:3,animation:"",mousePause:true,isPaused:false,direction:"up",height:0};var options=$.extend(defaults,options);moveUp=function(obj2,height,options){if(options.isPaused){return}var obj=obj2.children("ul");var clone=obj.children("li:first").clone(true);if(options.height>0){height=obj.children("li:first").height()}obj.animate({top:"-="+height+"px"},options.speed,function(){$(this).children("li:first").remove();$(this).css("top","0px")});if(options.animation=="fade"){obj.children("li:first").fadeOut(options.speed);if(options.height==0){obj.children("li:eq("+options.showItems+")").hide().fadeIn(options.speed).show()}}clone.appendTo(obj)};moveDown=function(obj2,height,options){if(options.isPaused){return}var obj=obj2.children("ul");var clone=obj.children("li:last").clone(true);if(options.height>0){height=obj.children("li:first").height()}obj.css("top","-"+height+"px").prepend(clone);obj.animate({top:0},options.speed,function(){$(this).children("li:last").remove()});if(options.animation=="fade"){if(options.height==0){obj.children("li:eq("+options.showItems+")").fadeOut(options.speed)}obj.children("li:first").hide().fadeIn(options.speed).show()}};return this.each(function(){var obj=$(this);var maxHeight=0;obj.css({overflow:"hidden",position:"relative"}).children("ul").css({position:"absolute",margin:0,padding:0}).children("li").css({margin:0,padding:0});if(options.height==0){obj.children("ul").children("li").each(function(){if($(this).height()>maxHeight){maxHeight=$(this).height()}});obj.children("ul").children("li").each(function(){$(this).height(maxHeight)});obj.height(maxHeight*options.showItems)}else{obj.height(options.height)}var interval=setInterval(function(){if(options.direction=="up"){moveUp(obj,maxHeight,options)}else{moveDown(obj,maxHeight,options)}},options.pause);if(options.mousePause){obj.bind("mouseenter",function(){options.isPaused=true}).bind("mouseleave",function(){options.isPaused=false});$("#nav").mouseenter(function(e){options.isPaused=true});$("#nav").mouseleave(function(e){options.isPaused=false});$("#give-now").mouseenter(function(e){options.isPaused=true});$("#give-now").mouseleave(function(e){options.isPaused=false})}})}})(jQuery);