(function($){EYE.extend({getPosition:function(e,forceIt)
{var x=0;var y=0;var es=e.style;var restoreStyles=false;if(forceIt&&jQuery.curCSS(e,'display')=='hidden'){var oldVisibility=es.visibility;var oldPosition=es.position;restoreStyles=true;es.visibility='hidden';es.display='block';es.float='left';}
var el=e;if(el.getBoundingClientRect){var box=el.getBoundingClientRect();x=box.left+Math.max(document.documentElement.scrollLeft,document.body.scrollLeft)-2;y=box.top+Math.max(document.documentElement.scrollTop,document.body.scrollTop)-2;}else{x=el.offsetLeft;y=el.offsetTop;el=el.offsetParent;if(e!=el){while(el){x+=el.offsetLeft;y+=el.offsetTop;el=el.offsetParent;}}
if(jQuery.browser.safari&&jQuery.curCSS(e,'position')=='absolute'){x-=document.body.offsetLeft;y-=document.body.offsetTop;}
el=e.parentNode;while(el&&el.tagName.toUpperCase()!='BODY'&&el.tagName.toUpperCase()!='HTML')
{if(jQuery.curCSS(el,'display')!='inline'){x-=el.scrollLeft;y-=el.scrollTop;}
el=el.parentNode;}}
if(restoreStyles==true){es.display='none';es.position=oldPosition;es.visibility=oldVisibility;}
return{x:x,y:y};},getSize:function(e)
{var w=parseInt(jQuery.curCSS(e,'width'),10);var h=parseInt(jQuery.curCSS(e,'height'),10);var wb=0;var hb=0;if(jQuery.curCSS(e,'display')!='none'){wb=e.offsetWidth;hb=e.offsetHeight;}else{var es=e.style;var oldVisibility=es.visibility;var oldPosition=es.position;es.visibility='hidden';es.display='block';es.position='absolute';wb=e.offsetWidth;hb=e.offsetHeight;es.display='none';es.position=oldPosition;es.visibility=oldVisibility;}
return{w:w,h:h,wb:wb,hb:hb};},getClient:function(e)
{var h,w;if(e){w=e.clientWidth;h=e.clientHeight;}else{var de=document.documentElement;w=window.innerWidth||self.innerWidth||(de&&de.clientWidth)||document.body.clientWidth;h=window.innerHeight||self.innerHeight||(de&&de.clientHeight)||document.body.clientHeight;}
return{w:w,h:h};},getScroll:function(e)
{var t=0,l=0,w=0,h=0,iw=0,ih=0;if(e&&e.nodeName.toLowerCase()!='body'){t=e.scrollTop;l=e.scrollLeft;w=e.scrollWidth;h=e.scrollHeight;}else{if(document.documentElement){t=document.documentElement.scrollTop;l=document.documentElement.scrollLeft;w=document.documentElement.scrollWidth;h=document.documentElement.scrollHeight;}else if(document.body){t=document.body.scrollTop;l=document.body.scrollLeft;w=document.body.scrollWidth;h=document.body.scrollHeight;}
if(typeof pageYOffset!='undefined'){t=pageYOffset;l=pageXOffset;}
iw=self.innerWidth||document.documentElement.clientWidth||document.body.clientWidth||0;ih=self.innerHeight||document.documentElement.clientHeight||document.body.clientHeight||0;}
return{t:t,l:l,w:w,h:h,iw:iw,ih:ih};},getMargins:function(e,toInteger)
{var t=jQuery.curCSS(e,'marginTop')||'';var r=jQuery.curCSS(e,'marginRight')||'';var b=jQuery.curCSS(e,'marginBottom')||'';var l=jQuery.curCSS(e,'marginLeft')||'';if(toInteger)
return{t:parseInt(t,10)||0,r:parseInt(r,10)||0,b:parseInt(b,10)||0,l:parseInt(l,10)};else
return{t:t,r:r,b:b,l:l};},getPadding:function(e,toInteger)
{var t=jQuery.curCSS(e,'paddingTop')||'';var r=jQuery.curCSS(e,'paddingRight')||'';var b=jQuery.curCSS(e,'paddingBottom')||'';var l=jQuery.curCSS(e,'paddingLeft')||'';if(toInteger)
return{t:parseInt(t,10)||0,r:parseInt(r,10)||0,b:parseInt(b,10)||0,l:parseInt(l,10)};else
return{t:t,r:r,b:b,l:l};},getBorder:function(e,toInteger)
{var t=jQuery.curCSS(e,'borderTopWidth')||'';var r=jQuery.curCSS(e,'borderRightWidth')||'';var b=jQuery.curCSS(e,'borderBottomWidth')||'';var l=jQuery.curCSS(e,'borderLeftWidth')||'';if(toInteger)
return{t:parseInt(t,10)||0,r:parseInt(r,10)||0,b:parseInt(b,10)||0,l:parseInt(l,10)||0};else
return{t:t,r:r,b:b,l:l};},traverseDOM:function(nodeEl,func)
{func(nodeEl);nodeEl=nodeEl.firstChild;while(nodeEl){EYE.traverseDOM(nodeEl,func);nodeEl=nodeEl.nextSibling;}},getInnerWidth:function(el,scroll){var offsetW=el.offsetWidth;return scroll?Math.max(el.scrollWidth,offsetW)-offsetW+el.clientWidth:el.clientWidth;},getInnerHeight:function(el,scroll){var offsetH=el.offsetHeight;return scroll?Math.max(el.scrollHeight,offsetH)-offsetH+el.clientHeight:el.clientHeight;},getExtraWidth:function(el){if($.boxModel)
return(parseInt($.curCSS(el,'paddingLeft'))||0)
+(parseInt($.curCSS(el,'paddingRight'))||0)
+(parseInt($.curCSS(el,'borderLeftWidth'))||0)
+(parseInt($.curCSS(el,'borderRightWidth'))||0);return 0;},getExtraHeight:function(el){if($.boxModel)
return(parseInt($.curCSS(el,'paddingTop'))||0)
+(parseInt($.curCSS(el,'paddingBottom'))||0)
+(parseInt($.curCSS(el,'borderTopWidth'))||0)
+(parseInt($.curCSS(el,'borderBottomWidth'))||0);return 0;},isChildOf:function(parentEl,el,container){if(parentEl==el){return true;}
if(!el||!el.nodeType||el.nodeType!=1){return false;}
if(parentEl.contains&&!$.browser.safari){return parentEl.contains(el);}
if(parentEl.compareDocumentPosition){return!!(parentEl.compareDocumentPosition(el)&16);}
var prEl=el.parentNode;while(prEl&&prEl!=container){if(prEl==parentEl)
return true;prEl=prEl.parentNode;}
return false;},centerEl:function(el,axis)
{var clientScroll=EYE.getScroll();var size=EYE.getSize(el);if(!axis||axis=='vertically')
$(el).css({top:clientScroll.t+((Math.min(clientScroll.h,clientScroll.ih)-size.hb)/2)+'px'});if(!axis||axis=='horizontally')
$(el).css({left:clientScroll.l+((Math.min(clientScroll.w,clientScroll.iw)-size.wb)/2)+'px'});}});if(!$.easing.easeout){$.easing.easeout=function(p,n,firstNum,delta,duration){return-delta*((n=n/duration-1)*n*n*n-1)+firstNum;};}})(jQuery);