a_paththumb=new Array();
a_thumbs=new Array();
timeimg=new Array();
loadimg=new Array();

function stopScreen(id)
{clearTimeout(timeimg[id]);
 document.getElementById('img_'+id).src=a_paththumb[id]+a_thumbs[id][0];
}

function startScreen(id)
{path=a_paththumb[id];
 count=a_thumbs[id].length;
 if(count>1)
 {document.getElementById('img_'+id).src=a_paththumb[id]+a_thumbs[id][1];
  timeimg[id]=setTimeout('showimage('+id+', '+count+', 1)', 800);
 }
}

function showimage(id, count, current)
{num=current+1;
 if(num>(count-1))num=0;
 document.getElementById('img_'+id).src=a_paththumb[id]+a_thumbs[id][num];
 timeimg[id]=setTimeout('showimage('+id+', '+count+', '+num+')', 800);
}