/*
 * jQuery.ScrollTo - Easy element scrolling using jQuery
 * Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 06/05/2009
 * @author Ariel Flesler
 * @version 1.4.2
 * http://flesler.blogspot.com/2007/10/jqueryscrollto.html
 */
;(function(c){
    var a=c.scrollTo=function(f,e,d){
        c(window).scrollTo(f,e,d)
        };a.defaults={
        axis:"xy",
        duration:parseFloat(c.fn.jquery)>=1.3?0:1
        };a.window=function(d){
        return c(window)._scrollable()
        };c.fn._scrollable=function(){
        return this.map(function(){
            var e=this,d=!e.nodeName||c.inArray(e.nodeName.toLowerCase(),["iframe","#document","html","body"])!=-1;if(!d){
                return e
                }var f=(e.contentWindow||e).document||e.ownerDocument||e;return c.browser.safari||f.compatMode=="BackCompat"?f.body:f.documentElement
            })
        };c.fn.scrollTo=function(f,e,d){
        if(typeof e=="object"){
            d=e;e=0
            }if(typeof d=="function"){
            d={
                onAfter:d
            }
            }if(f=="max"){
            f=9000000000
            }d=c.extend({},a.defaults,d);e=e||d.speed||d.duration;d.queue=d.queue&&d.axis.length>1;if(d.queue){
            e/=2
            }d.offset=b(d.offset);d.over=b(d.over);return this._scrollable().each(function(){
            var l=this,j=c(l),k=f,i,g={},m=j.is("html,body");switch(typeof k){
                case"number":case"string":if(/^([+-]=)?\d+(\.\d+)?(px|%)?$/.test(k)){
                    k=b(k);break
                }k=c(k,this);case"object":if(k.is||k.style){
                    i=(k=c(k)).offset()
                    }
                }c.each(d.axis.split(""),function(q,r){
                var s=r=="x"?"Left":"Top",u=s.toLowerCase(),p="scroll"+s,o=l[p],n=a.max(l,r);if(i){
                    g[p]=i[u]+(m?0:o-j.offset()[u]);if(d.margin){
                        g[p]-=parseInt(k.css("margin"+s))||0;g[p]-=parseInt(k.css("border"+s+"Width"))||0
                        }g[p]+=d.offset[u]||0;if(d.over[u]){
                        g[p]+=k[r=="x"?"width":"height"]()*d.over[u]
                        }
                    }else{
                    var t=k[u];g[p]=t.slice&&t.slice(-1)=="%"?parseFloat(t)/100*n:t
                    }if(/^\d+$/.test(g[p])){
                    g[p]=g[p]<=0?0:Math.min(g[p],n)
                    }if(!q&&d.queue){
                    if(o!=g[p]){
                        h(d.onAfterFirst)
                        }delete g[p]
                }
                });h(d.onAfter);function h(n){
                j.animate(g,e,d.easing,n&&function(){
                    n.call(this,f,d)
                    })
                }
            }).end()
        };a.max=function(j,i){
        var h=i=="x"?"Width":"Height",e="scroll"+h;if(!c(j).is("html,body")){
            return j[e]-c(j)[h.toLowerCase()]()
            }var g="client"+h,f=j.ownerDocument.documentElement,d=j.ownerDocument.body;return Math.max(f[e],d[e])-Math.min(f[g],d[g])
        };function b(d){
        return typeof d=="object"?d:{
            top:d,
            left:d
        }
        }
    })(jQuery);