var system={'get_object_position':function(obj)
{var oPosition={x:0,y:0};if(obj==null)
return oPosition;if(obj.offsetParent)
{while(obj.offsetParent)
{oPosition.x+=obj.offsetLeft;oPosition.y+=obj.offsetTop;obj=obj.offsetParent;}}
else if(obj.x)
{oPosition.x+=obj.x;oPosition.y+=obj.y;}
return oPosition;},'get_event_position':function(e)
{var oPosition={x:0,y:0};if(typeof(e)=='undefined')
e=window.event;if(typeof(e.pageX)!='undefined')
{oPosition.x=e.pageX;oPosition.y=e.pageY;}
else
{oPosition.x=e.clientX+document.documentElement.scrollLeft+document.body.scrollLeft;oPosition.y=e.clientY+document.documentElement.scrollTop+document.body.scrollTop;}
return oPosition;},'get_event_target':function(e)
{var target;if(typeof(e)=='undefined')
target=event.srcElement;else
target=e.target;return target;},'set_popup_position':function(oPopup,tour)
{var left=$j(window).scrollLeft();var top=$j(window).scrollTop();if(!tour)
{left+=($j(window).width()-$j(oPopup).outerWidth())/2;top+=171;}
else
{left+=document.body.clientWidth/2-420;top+=140;}
oPopup.style.top=top+'px';oPopup.style.left=left+'px';},'set_center_position':function(obj,top)
{var x,y;if(self.pageYOffset)
{x=self.pageXOffset;y=self.pageYOffset;}
else if(document.documentElement&&document.documentElement.scrollTop)
{x=document.documentElement.scrollLeft;y=document.documentElement.scrollTop;}
else if(document.body)
{x=document.body.scrollLeft;y=document.body.scrollTop;}
if('undefined'==typeof(top))var top=240;obj.style.top=y+top+'px';obj.style.left=document.body.clientWidth/2-(obj.offsetWidth/2)+'px';},'get_document_size':function()
{var x,y;if(self.innerHeight)
{x=self.innerWidth;y=self.innerHeight;}
else if(document.documentElement&&document.documentElement.clientHeight)
{x=document.documentElement.clientWidth;y=document.documentElement.clientHeight;}
else if(document.body)
{x=document.body.clientWidth;y=document.body.clientHeight;}
var xx,yy;var test1=document.body.scrollHeight;var test2=document.body.offsetHeight
if(test1>test2)
{xx=document.body.scrollWidth;yy=document.body.scrollHeight;}
else
{xx=document.body.offsetWidth;yy=document.body.offsetHeight;}
if($('wrp'))yy=$('wrp').offsetHeight;var oSize={width:0,height:0};oSize.height=((y>yy)?y:yy);oSize.width=xx;return oSize;},'return_false':function()
{return false;}};