var _FG_tracker=null;function fg_popup_form(formdiv_id,container_id,bg_div_id)
{var bgdiv=document.getElementById(bg_div_id);bgdiv.style.display="block";var formdiv=document.getElementById(formdiv_id);formdiv.style.display="block";var pt=window.center({width:390,height:480});formdiv.style.top=pt.y+"px";formdiv.style.left=pt.x+"px";formdiv.handlerobj=new FG_MoveablePopup(formdiv);var containerdiv=document.getElementById(container_id);if(containerdiv&&containerdiv.SavedInnerHTML)
{containerdiv.innerHTML=containerdiv.SavedInnerHTML;}}
function fg_hideform(formdiv_id,bg_div_id)
{var formdiv=document.getElementById(formdiv_id);formdiv.style.display="none";var bgdiv=document.getElementById(bg_div_id);bgdiv.style.display="none";}
function FG_MoveablePopup(div_obj)
{var _div_obj=div_obj;var downposX=0;var downposY=0;var dragging=false;this.isIE=false;this.isNS=false;this.Init=function()
{if(navigator.userAgent.indexOf("MSIE")>=0||navigator.userAgent.indexOf("Opera")>=0)
{this.isIE=true;}
else
{this.isNS=true;}}
_div_obj.onmousedown=function(event)
{var x=0;var y=0;_this=this.handlerobj;if(_this.isIE)
{x=window.event.clientX+
document.documentElement.scrollLeft+
document.body.scrollLeft;y=window.event.clientY+
document.documentElement.scrollTop+
document.body.scrollTop;}
else
{x=event.clientX+window.scrollX;y=event.clientY+window.scrollY;}
var top=parseInt(this.style.top,10);var client_y=y-top;if(!(client_y>0&&client_y<30))
{return;}
_this.cursorStartX=x;_this.cursorStartY=y;_this.divStartX=parseInt(this.style.left,10);_this.divStartY=top;if(this.handlerobj.isIE)
{document.attachEvent("onmousemove",_this.onmousemove);document.attachEvent("onmouseup",_this.onmouseup);window.event.cancelBubble=true;window.event.returnValue=false;}
else
{document.addEventListener("mousemove",_this.onmousemove,true);document.addEventListener("mouseup",_this.onmouseup,true);event.preventDefault();}
_FG_tracker=_this;_this._div_obj=this;}
this.onmousemove=function(event)
{_this=_FG_tracker;var x=0;var y=0;if(_this.isIE)
{x=window.event.clientX+document.documentElement.scrollLeft
+document.body.scrollLeft;y=window.event.clientY+document.documentElement.scrollTop
+document.body.scrollTop;}
else
{x=event.clientX+window.scrollX;y=event.clientY+window.scrollY;}
_this._div_obj.style.left=(_this.divStartX+x-_this.cursorStartX)+"px";_this._div_obj.style.top=(_this.divStartY+y-_this.cursorStartY)+"px";if(_this.isIE)
{window.event.cancelBubble=true;window.event.returnValue=false;}
else
{event.preventDefault();}}
this.onmouseup=function()
{_this=_FG_tracker;if(_this.isIE)
{document.detachEvent("onmousemove",_this.onmousemove);document.detachEvent("onmouseup",_this.onmouseup);}
else
{document.removeEventListener("mousemove",_this.onmousemove,true);document.removeEventListener("mouseup",_this.onmouseup,true);}
_FG_tracker=null;}
this.Init();}
window.size=function()
{var w=0;var h=0;if(!window.innerWidth)
{if(!(document.documentElement.clientWidth==0))
{w=document.documentElement.clientWidth;h=document.documentElement.clientHeight;}
else
{w=document.body.clientWidth;h=document.body.clientHeight;}}
else
{w=window.innerWidth;h=window.innerHeight;}
return{width:w,height:h};}
window.center=function()
{var hWnd=(arguments[0]!=null)?arguments[0]:{width:0,height:0};var _x=0;var _y=0;var offsetX=0;var offsetY=0;if(!window.pageYOffset)
{if(!(document.documentElement.scrollTop==0))
{offsetY=document.documentElement.scrollTop;offsetX=document.documentElement.scrollLeft;}
else
{offsetY=document.body.scrollTop;offsetX=document.body.scrollLeft;}}
else
{offsetX=window.pageXOffset;offsetY=window.pageYOffset;}
_x=((this.size().width-hWnd.width)/2)+offsetX;_y=((this.size().height-hWnd.height)/2)+offsetY;return{x:_x,y:_y};}