marqueesHeight=130;
stopscroll=false;
with(pic_recommand){

style.height=marqueesHeight;
style.overflowX="visible";
style.overflowY="hidden";
noWrap=true;
onmouseover=new Function("stopscroll=true");
onmouseout=new Function("stopscroll=false");
}
preTop=0; currentTop=marqueesHeight; stoptime=0;
pic_recommand.innerHTML+=pic_recommand.innerHTML;


function init_srolltext(){
pic_recommand.scrollTop=0;
setInterval("scrollUp()",80);
}//init_srolltext();

function scrollUp(){

            if(stopscroll==true) return;
            currentTop+=1;
            if(currentTop==marqueesHeight+1)
            {
               stoptime+=1;
               //currentTop-=1;
                if(stoptime==300) 
                {
                    currentTop=0;
                    stoptime=0;  		
                }
            }
            else 
            { 
                preTop=pic_recommand.scrollTop;
                pic_recommand.scrollTop+=1;
                if(preTop==pic_recommand.scrollTop)
                {
                    pic_recommand.scrollTop=marqueesHeight;
                    pic_recommand.scrollTop+=1;
                 }
             }

}
 function vtab(m,n,s) {
	s = s + 1;
	    for(var i=1;i<s;i++) {
	       var a=document.getElementById("c_"+m+"_"+i)
		    a.style.display="none";
		
	    }
	    var b=document.getElementById("c_"+m+"_"+n)
	    b.style.display="block";
    }
init_srolltext();