var in_search_form=Array(false,false),menu_pinned=false,menu_path='/images/menu/',timer=null
function getById(id) {return document.getElementById(id)}
function show_search_form(e)
{var obj=e.toElement?e.toElement:this
if(getById("sform")){obj.style.display='none';getById("sform").style.display="inline"}
}
function hide_search_form(h)
{
if(!in_search_form[0]&&!in_search_form[1]){getById('sform').style.display='none';getById('menusearch').style.display='inline'}
}
function showmenu(id)
{
var wth=187,div=document.createElement('div')
div.id='MenuDiv'
div.style.cssText='width:'+wth+'px;position:absolute;top:50px;left:0px;font-weight:bold;font-family:sans-serif,Arial;line-height:1px;font-size:79%;text-align:right'
div.align='right'
out='\
\
\
\
\
\
/ \
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
\
'
if (id=='welcome')
out+='
'
div.innerHTML=out
document.write('') //to fix stupid IE bug
getById('attachmenu').appendChild(div)
new FloatLayer("MenuDiv",0,45,5)
draw_pinned_status()
myEvent(getById('menusearch'),'mouseover',show_search_form,'+')
update_selected_status(id)
// Google statistics
document.write('')
}
function run_google_analytics(obj)
{
_uacct = "UA-3595747-1"
if(obj&&(obj.readyState=='complete'||obj.readyState=='loaded')) urchinTracker()
else if(!obj)urchinTracker()
}
function mover(ind)
{in_search_form[ind]=true;timer=null}
function mout(ind)
{in_search_form[ind]=false;timer=setTimeout('hide_search_form()',1000)}
function update_selected_status(id)
{var obj=getById('menu'+id)
if(!obj) {id='info';obj=getById('menu'+id)}
if(obj.getAttribute('clickable')=='')
{obj.style.color='#000000';obj.title='Return to this page'}
else
{
var sp=document.createElement('span')
sp.title='You are here'
sp.innerHTML=obj.innerHTML
obj.parentNode.replaceChild(sp,obj)
}
if(id=='search') getById('MenuDiv').removeChild(getById('sform'))
}
function draw_pinned_status(change)
{
if(change){menu_pinned=!menu_pinned;Set_Cookie('menu_p',menu_pinned,100)}
else menu_pinned=Get_Cookie('menu_p')?str2bool(Get_Cookie('menu_p')):false
var obj=getById('menu_pin')
obj.innerHTML='
'
obj.title=(menu_pinned?"un":"")+"Fix menu position"
myEvent(window,'resize',alignFloatLayers,menu_pinned?'':'+')
myEvent(window,'scroll',alignFloatLayers,menu_pinned?'':'+')
alignFloatLayers()
}
function str2bool(val)
{return val=='true'?true:false}
// Cookie functions
function Set_Cookie(name,value,expires,path,domain,secure)
{var today=new Date()
today.setTime(today.getTime())
if (expires) expires=expires*1000*60*60*24
var expires_date=new Date(today.getTime()+(expires))
document.cookie=name+"="+escape(value)+
((expires)?";expires="+expires_date.toGMTString():"")+
((path)?";path="+path:"")+
((domain)?";domain="+domain:"")+
((secure)?";secure":"")
}
function Get_Cookie(name){
var start=document.cookie.indexOf(name+"=")
var len=start+name.length+1
if ((!start)&&(name!=document.cookie.substring(0,name.length))) return null
if (start==-1) return null
var end=document.cookie.indexOf(";",len)
if (end==-1) end=document.cookie.length
return unescape(document.cookie.substring(len,end))}
function myEvent(where,evt,func,op)
{if (op=="+")
{if (where.attachEvent) where.attachEvent("on"+evt,func)
else if (where.addEventListener) where.addEventListener(evt,func,false)}
else {if (where.detachEvent) where.detachEvent("on"+evt,func)
else if (where.removeEventListener) where.removeEventListener(evt,func,false)}
}
//floater
var FloatLayers = new Array();
var FloatLayersByName = new Array();
function addFloatLayer(n,offX,offY,spd){new FloatLayer(n,offX,offY,spd);}
function getFloatLayer(n){return FloatLayersByName[n];}
function alignFloatLayers(){for(var i=0;i=0) ? leftFloater : rightFloater;
this.alignVertical =(offY>=0) ? topFloater : bottomFloater;
this.ifloatX = Math.abs(offX);
this.ifloatY = Math.abs(offY);
}
function defineFloater(){
this.layer = document.getElementById(this.name);
this.width = this.layer.offsetWidth;
this.height = this.layer.offsetHeight;
this.prevX = this.layer.offsetLeft;
this.prevY = this.layer.offsetTop;
}
function adjustFloater() {
this.tm=null;
if(this.layer.style.position!='absolute')return;
var dx = Math.abs(this.floatX-this.prevX);
var dy = Math.abs(this.floatY-this.prevY);
if (dx < this.steps/2)
cx = (dx>=1) ? 1 : 0;
else
cx = Math.round(dx/this.steps);
if (dy < this.steps/2)
cy = (dy>=1) ? 1 : 0;
else
cy = Math.round(dy/this.steps);
cx=0; //only vertical
if (this.floatX > this.prevX)
this.prevX += cx;
else if (this.floatX < this.prevX)
this.prevX -= cx;
if (this.floatY > this.prevY)
this.prevY += cy;
else if (this.floatY < this.prevY)
this.prevY -= cy;
this.layer.style.left = this.prevX;
this.layer.style.top = this.prevY;
if (cx!=0||cy!=0){
if(this.tm==null)this.tm=setTimeout('FloatLayers['+this.index+'].adjust()',25)
}else
alignFloatLayers()
}
function setLeftFloater(){this.alignHorizontal=leftFloater;}
function setRightFloater(){this.alignHorizontal=rightFloater;}
function setTopFloater(){this.alignVertical=topFloater;}
function setBottomFloater(){this.alignVertical=bottomFloater;}
function leftFloater(){this.floatX = document.body.scrollLeft + this.ifloatX;}
function topFloater(){this.floatY = document.body.scrollTop + this.ifloatY;}
function rightFloater(){this.floatX = document.body.scrollLeft + document.body.clientWidth - this.ifloatX - this.width;}
function bottomFloater(){this.floatY = document.body.scrollTop + document.body.clientHeight - this.ifloatY - this.height;}
function alignFloater(){
if(this.layer==null)this.initialize()
this.alignHorizontal()
this.alignVertical()
if(this.prevX!=this.floatX || this.prevY!=this.floatY)
if(this.tm==null)this.tm=setTimeout('FloatLayers['+this.index+'].adjust()',25)
}