<!--

function searchOut() {
  if (parseInt(block.top) > -94) {
    block.top 	= parseInt(block.top) - 10;
    blockWaitID	= setTimeout('searchOut()',2);
  } else {
    block.top 	= -94;
  }
}

function searchIn() {
  if (parseInt(block.top) < -13) {
    block.top 	= parseInt(block.top) + 10;
    blockWaitID = setTimeout('searchIn()',2);
  } else {
    block.top 	= -13;
  }
}

function tool_click() {
  if (parseInt(block.top) == -13) {
    searchOut();
  } else {
    searchIn();
  }
}

//-->