function sh_tip(iA,it) {
sou_obj=document.getElementById("dv_wm"+iA);
ref_obj=document.getElementById("rf"+iA);
if(it==1){
    l_x=findPosX(ref_obj);
    l_y=findPosY(ref_obj);
    l_y=l_y+15;
    if(window.screen.width>800){
        l_x=l_x-120;
        if(iA==7){l_x=l_x-180;}
    }else{l_x=l_x-10;if((l_x+275)>800)l_x=l_x-50;if(iA==7){l_x=l_x-120;}}
    sou_obj.style.top=l_y+"px";sou_obj.style.left=l_x+"px"; sou_obj.style.display="block";
    setTimeout("sh_tip("+iA+",0)",3500);
}
else
    sou_obj.style.display="none";
}
function findPosX(obj){var curleft=0;if(obj.offsetParent){while(obj.offsetParent){curleft += obj.offsetLeft;obj = obj.offsetParent;}}else if (obj.x){curleft += obj.x;}return curleft;}
function findPosY(obj){var curtop=0;if(obj.offsetParent){while(obj.offsetParent){curtop += obj.offsetTop;obj = obj.offsetParent;}}else if (obj.y){curtop += obj.y;}return curtop;}