/*
 * jQuery.ScrollTo
 * Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 3/9/2009
 * @author Ariel Flesler
 * @version 1.4.1
 */
(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 m=this,k=c(m),l=f,j,h={},n=k.is("html,body");switch(typeof l){case"number":case"string":if(/^([+-]=)?\d+(\.\d+)?(px)?$/.test(l)){l=b(l);break}l=c(l,this);case"object":if(l.is||l.style){j=(l=c(l)).offset()}}c.each(d.axis.split(""),function(r,s){var t=s=="x"?"Left":"Top",u=t.toLowerCase(),q="scroll"+t,o=m[q],p=s=="x"?"Width":"Height";if(j){h[q]=j[u]+(n?0:o-k.offset()[u]);if(d.margin){h[q]-=parseInt(l.css("margin"+t))||0;h[q]-=parseInt(l.css("border"+t+"Width"))||0}h[q]+=d.offset[u]||0;if(d.over[u]){h[q]+=l[p.toLowerCase()]()*d.over[u]}}else{h[q]=l[u]}if(/^\d+$/.test(h[q])){h[q]=h[q]<=0?0:Math.min(h[q],g(p))}if(!r&&d.queue){if(o!=h[q]){i(d.onAfterFirst)}delete h[q]}});i(d.onAfter);function i(o){k.animate(h,e,d.easing,o&&function(){o.call(this,f,d)})}function g(s){var p="scroll"+s;if(!n){return m[p]}var r="client"+s,q=m.ownerDocument.documentElement,o=m.ownerDocument.body;return Math.max(q[p],o[p])-Math.min(q[r],o[r])}}).end()};function b(d){return typeof d=="object"?d:{top:d,left:d}}})(jQuery);