(function($){function FloatObject(jqObj,params){this.jqObj=jqObj;switch(params.speed){case'fast':this.steps=5;break;case'normal':this.steps=10;break;case'slow':this.steps=20;break;default:this.steps=10};var offset=this.jqObj.offset();this.currentX=offset.left;this.currentY=offset.top;this.origX=typeof(params.x)=="string"?this.currentX:params.x;this.origY=typeof(params.y)=="string"?this.currentY:params.y;this.jqObj.css({'position':'absolute','top':this.currentY,'left':this.currentX})}FloatObject.prototype.updateLocation=function(){this.updatedX=$(window).scrollLeft()+this.origX;this.updatedY=$(window).scrollTop()+this.origY;this.dx=Math.abs(this.updatedX-this.currentX);this.dy=Math.abs(this.updatedY-this.currentY);return this.dx||this.dy};FloatObject.prototype.move=function(){if(this.jqObj.css("position")!="absolute")return;var cx=0;var cy=0;if(this.dx>0){if(this.dx<this.steps/2)cx=(this.dx>=1)?1:0;else cx=Math.round(this.dx/this.steps);if(this.currentX<this.updatedX)this.currentX+=cx;else this.currentX-=cx}if(this.dy>0){if(this.dy<this.steps/2)cy=(this.dy>=1)?1:0;else cy=Math.round(this.dy/this.steps);if(this.currentY<this.updatedY)this.currentY+=cy;else this.currentY-=cy}this.jqObj.css({'left':this.currentX,'top':this.currentY})};$.floatMgr={FOArray:new Array(),timer:null,initializeFO:function(jqObj,params){var settings=$.extend({x:0,y:0,speed:'normal'},params||{});var newFO=new FloatObject(jqObj,settings);$.floatMgr.FOArray.push(newFO);if(!$.floatMgr.timer)$.floatMgr.adjustFO();if(!$.floatMgr.registeredEvents){$(window).bind("resize",$.floatMgr.onChange);$(window).bind("scroll",$.floatMgr.onChange);$.floatMgr.registeredEvents=true}},adjustFO:function(){$.floatMgr.timer=null;var moveFO=false;for(var i=0;i<$.floatMgr.FOArray.length;i++){FO=$.floatMgr.FOArray[i];if(FO.updateLocation())moveFO=true}if(moveFO){for(var i=0;i<$.floatMgr.FOArray.length;i++){FO=$.floatMgr.FOArray[i];FO.move()}if(!$.floatMgr.timer)$.floatMgr.timer=setTimeout($.floatMgr.adjustFO,50)}},onChange:function(){if(!$.floatMgr.timer)$.floatMgr.adjustFO()}};$.fn.makeFloat=function(params){var obj=this.eq(0);$.floatMgr.initializeFO(obj,params);if($.floatMgr.timer==null)$.floatMgr.adjustFO();return obj}})(jQuery);