updimg = function() {
	Num = parseInt(document.getElementById("noimg").value)

	// Remove any current rows to upload
	Table = document.getElementById("subtable")
	for (r = Table.rows.length - 1; r >= 0; r--) {
		if (Table.rows[r].id == "uprow")
			Table.deleteRow(r)
	}
  if (Num > 0) {
		for (r = 0; r < Num; r++) {
			nRow   = Table.insertRow(Table.rows.length - 1)
			nCellA = nRow.insertCell(-1)
			nCellB = nRow.insertCell(-1)
 
      nCellA.innerHTML = "<b>Imagem N°" + (r + 1) + ":</b>"
			nCellB.innerHTML = "<input class=\"bginput\" type=\"file\" name=\"image" + (r + 1) + "\" size=\"45\" />"

      nRow.id = "uprow"
    }
  }
}

function displayPrg(value) {
  document.getElementById("programa").innerHTML = "<object width='400' height='335'><param name='movie' value='"+ value +"'><param name='allowFullScreen' value='true'><embed src='"+ value +"' type='application/x-shockwave-flash' allowfullscreen='true' width='400' height='335'></object>";
}

function chgimg(value, value2, value3) {
  document.getElementById(value).src = "/images/foto.php/"+value2+";"+value3;    
}

function checkopt(value) {
  if (value == "Novo...")
    document.getElementById("novo").style.display = '';
  else
    document.getElementById("novo").style.display = 'none';    
}