var ticketnr = document.inputform.ticketnr.value;
     	table=document.getElementById('tickets');
    
     for(var i=1; i<table.rows.length; i++){
	var row = table.rows[i];
	if(ticketnr == row.cells[0].innerHTML)
	{
		document.inputform.kurzbez.value = row.cells[1].innerHTML;
		document.inputform.bearbeiter.value = row.cells[2].innerHTML;
		document.inputform.ewttest.checked = row.cells[3].children.checked; <--wie komme ich an den Wert?
		document.inputform.gittest.checked = row.cells[4].children.checked; <--wie komme ich an den Wert?
		document.inputform.bugnr.value = row.cells[5].innerHTML;
		document.inputform.rel.value = row.cells[6].id;
		document.inputform.prio.value = row.cells[7].innerHTML;
		document.inputform.modul.value = row.cells[8].innerHTML;
		document.inputform.rev.value = row.cells[9].innerHTML;
	}
     }