var str='*',num=33,scw=document.body.clientWidth-16,sch=document.body.clientHeight-16,spd=20,psx=new Array(),psy=new Array(),pss=new Array();for(i=0;i<num;i++){psx[i]=Math.floor(Math.random()*scw);psy[i]=Math.floor(Math.random()*sch);pss[i]=Math.floor(Math.random()*spd)+spd/2;document.write("<SPAN style='color:#FFCCFF;font-size:12;position:absolute;top:"+psy[i]+"px;left:"+psx[i]+"px;filter:Alpha(opacity=90); 'ID='TD_"+i+"'>*</SPAN>");}function tdprg(){var bd=document.body;scw=bd.clientWidth+bd.scrollLeft;sch=bd.clientHeight+bd.scrollTop;for(i=0;i<num;i++){psy[i]+=pss[i];if(psy[i]>sch-16-pss[i]){psx[i]=Math.floor(Math.random()*(scw-16));document.getElementById("TD_"+i).style.left=psx[i]+"px";psy[i]=-16;}document.getElementById("TD_"+i).style.top=psy[i]+"px";}}setInterval("tdprg()",100);