bbsclicknum2 = 1;
imgarray2 = new Array();
imgarray_r2 = new Array();
for(i=1; i<4; i++){
    imgarray2[i-1] = new Image();
    imgarray2[i-1].src = "/images_jj/main/noticeTab0"+i+"_off.gif";
    imgarray_r2[i-1] = new Image();
    imgarray_r2[i-1].src = "/images_jj/main/noticeTab0"+i+"_on.gif";
}

function bbsOver2(num){
    
	if(bbsclicknum2 != num){
		try{
			var cnt2 = 0;
			var noticea2 = document.getElementById("noticea");
			cnt2++;
			eval("document.getElementById('ndiv_"+num+"').style.display = '';");
			cnt2++;
			eval("document.getElementById('ndiv_"+bbsclicknum2+"').style.display = 'none';");
			cnt2++;
			eval("document.getElementById('tab_img"+(num)+"').src = '"+imgarray_r2[num-1].src+"'");
			cnt2++;
			eval("document.getElementById('tab_img"+(bbsclicknum2)+"').src = '"+imgarray2[bbsclicknum2-1].src+"'");
			cnt2++;
        bbsclicknum2 = num;
		}catch(e){ alert(e.message+":"+cnt2); }
    }
    return;
}