var xyz=0;
 var xdrop=1;
 var xdrop1=1;
 var xsdrop=1;
 var xsdrop1=1;
 var xndrop=1;
 var xndrop1=1;
 var ysdrop=1;
 var ysdrop1=1;
 if (Math.random()<0.5) xdrop1=-1;
 if (Math.random()<0.5) xsdrop1=-1;
 if (Math.random()<0.5) xndrop1=-1;
 var ut=-200;
 var ul=400;
 var ufly=20;
 var schweb=false;
 var schwebtop=55;
 var schwebleft=400;
 setTimeout("movejensi()",10000+Math.random()*10000);
 
 function schwebjensi() {
   if(schweb) {
   //document.testform.T1.value=document.getElementById('jensi').style.top + " " + document.getElementById('jensi').style.left;
   document.getElementById('jensi').style.top=schwebtop-ysdrop;
   document.getElementById('jensi').style.left=schwebleft-xsdrop;
   xsdrop=xsdrop+xsdrop1;
   xsdrop1=xsdrop1+(Math.random()-0.5)*0.5;
   ysdrop=ysdrop+ysdrop1;
   ysdrop1=ysdrop1+(Math.random()-0.5)*0.5;
   if(xsdrop>=10) {
    xsdrop=10;
    xsdrop1=-xsdrop1;
    }
   if(xsdrop<=-10) {
    xsdrop=-10;
    xsdrop1=-xsdrop1;
    }
   if(ysdrop>=10) {
    ysdrop=10;
    ysdrop1=-ysdrop1;
    }
   if(ysdrop<=-10) {
    ysdrop=-10;
    ysdrop1=-ysdrop1;
    }

   setTimeout("schwebjensi()",100);
   }
 }
 function newjensi() {
   schweb=false;
   jensitop=Math.random()*80+30;
   jensileft=Math.random()*900;
   ut=ut+ufly;
   ufly=ufly-1.5;
   if (ufly<=0) ufly=1;
   if(ut<jensitop) setTimeout("newjensi()",20);
   else {
   schwebleft=parseInt(document.getElementById('jensi').style.left);
   schwebtop=parseInt(document.getElementById('jensi').style.top);
   schweb=true;
   schwebjensi();
   }
   document.getElementById('jensi').style.top=ut;
   document.getElementById('jensi').style.left=parseInt(document.getElementById('jensi').style.left)-xndrop;
   xndrop1=xndrop1-0.05;
   xndrop=xndrop+xndrop1;
   if(xndrop>=40) {
    xndrop=40;
    xndrop1=-xndrop1;
    }
   if(xndrop<=-20) {
    xndrop=-20;
    xndrop1=-xndrop1;
    }

   xyz=0;
   
 }
 function awayjensi() {
   ut=-200;
   ul=400;
   xndrop=1;
   xndrop1=1;
   document.getElementById('jensi').style.top=ut;
   document.getElementById('jensi').style.left=ul;
 }
 function movejensi() {
   schweb=false;
   xyz++;
   toppos=document.getElementById('jensi').style.top;
   //toppos=toppos.slice(0,toppos.lastIndexOf("px"));
   document.getElementById('jensi').style.top=parseInt(toppos)+7;
   document.getElementById('jensi').style.left=parseInt(document.getElementById('jensi').style.left)-xdrop;
   xdrop=xdrop+xdrop1;
   
   if(xdrop>=30) {
    xdrop=30;
    xdrop1=-xdrop1;
    }
   if(xdrop<=-30) {
    xdrop=-30;
    xdrop1=-xdrop1;
    }
   if(xyz<150) setTimeout("movejensi()",Math.random(500)+20);
   else {
     xdrop1=xdrop1+Math.random()-0.5;
     setTimeout("awayjensi()",10);
     ufly=Math.random()*15+5;
     setTimeout("newjensi();",5000);
     }
   
 }