ie=document.all?1:0
n=document.layers?1:0
rshow=85
var move=10;
menuSpeed=30
var moveOnScroll=true
var tim;
var ltop;
function makeMenu(rr,nest){
    nest=(!nest) ? '':'document.'+nest+'.'
    this.css=(n) ? eval(nest+'document.'+rr):eval(rr+'.style')
        this.state=1
        this.go=0
        this.width=n?this.css.document.width:eval(rr+'.offsetWidth')
        this.left=b_getleft
    this.rr = rr + "rr";         
   eval(this.rr + "=this")
}
function b_getleft(){
        var gleft=(n) ? eval(this.css.right):eval(this.css.pixelRight);
        return gleft;
}
function moveMenu(){
        if(!oMenu.state){ //ÊÕÆð
                clearTimeout(tim)
                mIn()
        }else{//Õ¹¿ª 
                clearTimeout(tim)
                mOut()
        }
}
function mIn(){
	    oMenu_a.css.backgroundImage='url(/eculture/eculture_img/show_qq_out.gif)'
        if(oMenu.left()>-oMenu.width+rshow){
	            
                oMenu.go=1
                oMenu.css.right=oMenu.left()-move
				tim=setTimeout("mIn()",menuSpeed)
        }else{
                oMenu.go=0
                oMenu.state=1
        }
}
function mOut(){
	    oMenu_a.css.backgroundImage='url(/eculture/eculture_img/show_qq_in.gif)'
        if(oMenu.left()<0){
                
                oMenu.go=1
                oMenu.css.right=oMenu.left()+move
			    tim=setTimeout("mOut()",menuSpeed)
        }else{
                oMenu.go=0
                oMenu.state=0
        }
}
function checkScrolled(){
        if(!oMenu.go) oMenu.css.top=eval(scrolled)+ltop
        if(n) setTimeout('checkScrolled()',30)
}
function menuInit(){
        oMenu=new makeMenu('divMenu2')
        oMenu_a=new makeMenu('show_qq_bt')
        scrolled=n?"window.pageYOffset":"document.body.scrollTop"
        oMenu.css.right=-oMenu.width+rshow
        ltop=(n)?oMenu.css.top:oMenu.css.pixelTop;
        oMenu.css.visibility='visible'
        //oMenu.css.overflow='hidden'
        if(moveOnScroll) ie?window.onscroll=checkScrolled:checkScrolled();
}