$(document).ready(function() {
	$('#test1,#test2,#test3,#test4').bt({
  padding: 20,
  width: 250,
  spikeLength: 20,
  spikeGirth: 20,
  cornerRadius: 20,
  fill: '#FF0000',
  strokeWidth: 2,
  strokeStyle: 'silver',
  cssStyles: {color: '#FFF', fontWeight: 'bold'}
});
});