var Spry;
if(!Spry){Spry={}
}if(!Spry.Widget){Spry.Widget={}
}Spry.Widget.MenuBar=function(A,B){this.init(A,B)
};
Spry.Widget.MenuBar.prototype.init=function(E,G){this.element=this.getElement(E);
this.currMenu=null;
var D=(typeof document.all!="undefined"&&typeof window.opera=="undefined"&&navigator.vendor!="KDE");
if(typeof document.getElementById=="undefined"||(navigator.vendor=="Apple Computer, Inc."&&typeof window.XMLHttpRequest=="undefined")||(D&&typeof document.uniqueID=="undefined")){return 
}if(G){for(var B in G){var F=new Image;
F.src=G[B]
}}if(this.element){this.currMenu=this.element;
var A=this.element.getElementsByTagName("li");
for(var C=0;
C<A.length;
C++){this.initialize(A[C],E,D);
if(D){this.addClassName(A[C],"MenuBarItemIE");
A[C].style.position="static"
}}if(D){if(this.hasClassName(this.element,"MenuBarVertical")){this.element.style.position="relative"
}var H=this.element.getElementsByTagName("a");
for(var C=0;
C<H.length;
C++){H[C].style.position="relative"
}}}};
Spry.Widget.MenuBar.prototype.getElement=function(A){if(A&&typeof A=="string"){return document.getElementById(A)
}return A
};
Spry.Widget.MenuBar.prototype.hasClassName=function(B,A){if(!B||!A||!B.className||B.className.search(new RegExp("\\b"+A+"\\b"))==-1){return false
}return true
};
Spry.Widget.MenuBar.prototype.addClassName=function(B,A){if(!B||!A||this.hasClassName(B,A)){return 
}B.className+=(B.className?" ":"")+A
};
Spry.Widget.MenuBar.prototype.removeClassName=function(B,A){if(!B||!A||!this.hasClassName(B,A)){return 
}B.className=B.className.replace(new RegExp("\\s*\\b"+A+"\\b","g"),"")
};
Spry.Widget.MenuBar.prototype.addEventListener=function(C,B,D,A){try{if(C.addEventListener){C.addEventListener(B,D,A)
}else{if(C.attachEvent){C.attachEvent("on"+B,D)
}}}catch(E){}};
Spry.Widget.MenuBar.prototype.createIframeLayer=function(B){var A=document.createElement("iframe");
A.tabIndex="-1";
A.src="javascript:false;";
B.parentNode.appendChild(A);
A.style.left=B.offsetLeft+"px";
A.style.top=B.offsetTop+"px";
A.style.width=B.offsetWidth+"px";
A.style.height=B.offsetHeight+"px"
};
Spry.Widget.MenuBar.prototype.removeIframeLayer=function(B){var A=B.parentNode.getElementsByTagName("iframe");
while(A.length>0){A[0].parentNode.removeChild(A[0])
}};
Spry.Widget.MenuBar.prototype.clearMenus=function(A){var C=A.getElementsByTagName("ul");
for(var B=0;
B<C.length;
B++){this.hideSubmenu(C[B])
}this.removeClassName(this.element,"MenuBarActive")
};
Spry.Widget.MenuBar.prototype.bubbledTextEvent=function(){return(navigator.vendor=="Apple Computer, Inc."&&(event.target==event.relatedTarget.parentNode||(event.eventPhase==3&&event.target.parentNode==event.relatedTarget)))
};
Spry.Widget.MenuBar.prototype.showSubmenu=function(A){if(this.currMenu){this.clearMenus(this.currMenu);
this.currMenu=null
}if(A){this.addClassName(A,"MenuBarSubmenuVisible");
if(typeof document.all!="undefined"&&typeof window.opera=="undefined"&&navigator.vendor!="KDE"){if(!this.hasClassName(this.element,"MenuBarHorizontal")||A.parentNode.parentNode!=this.element){A.style.top=A.parentNode.offsetTop+"px"
}}if(typeof document.uniqueID!="undefined"){this.createIframeLayer(A)
}}this.addClassName(this.element,"MenuBarActive")
};
Spry.Widget.MenuBar.prototype.hideSubmenu=function(A){if(A){this.removeClassName(A,"MenuBarSubmenuVisible");
if(typeof document.all!="undefined"&&typeof window.opera=="undefined"&&navigator.vendor!="KDE"){A.style.top="";
A.style.left=""
}this.removeIframeLayer(A)
}};
Spry.Widget.MenuBar.prototype.initialize=function(G,F,H){var E,C;
var I=G.getElementsByTagName("a")[0];
var D=G.getElementsByTagName("ul");
var B=(D.length>0?D[0]:null);
var A=false;
if(B){this.addClassName(I,"MenuBarItemSubmenu");
A=true
}if(!H){G.contains=function(K){if(K==null){return false
}if(K==this){return true
}else{return this.contains(K.parentNode)
}}
}var J=this;
this.addEventListener(G,"mouseover",function(K){if(J.bubbledTextEvent()){return 
}clearTimeout(C);
if(J.currMenu==G){J.currMenu=null
}J.addClassName(I,A?"MenuBarItemSubmenuHover":"MenuBarItemHover");
if(B&&!J.hasClassName(B,"MenuBarSubmenuVisible")){E=window.setTimeout(function(){J.showSubmenu(B)
},25)
}},false);
this.addEventListener(G,"mouseout",function(L){if(J.bubbledTextEvent()){return 
}var K=(typeof L.relatedTarget!="undefined"?L.relatedTarget:L.toElement);
if(!G.contains(K)){clearTimeout(E);
J.currMenu=G;
J.removeClassName(I,A?"MenuBarItemSubmenuHover":"MenuBarItemHover");
if(B){C=window.setTimeout(function(){J.hideSubmenu(B)
},10)
}}},false)
};