$(document).ready(function(){
$('body').append('<div class="waveWrapper waveAnimation">' +
  '<div class="waveWrapperInner bgTop">' +
    '<div class="wave waveTop" style="background-image: url(\'http://front-end-noobs.com/jecko/img/wave-top.png\')"></div>' +
  '</div>' +
  '<div class="waveWrapperInner bgMiddle">' +
    '<div class="wave waveMiddle" style="background-image: url(\'http://front-end-noobs.com/jecko/img/wave-mid.png\')"></div>' +
  '</div>' +
  '<div class="waveWrapperInner bgBottom">' +
    '<div class="wave waveBottom" style="background-image: url(\'http://front-end-noobs.com/jecko/img/wave-bot.png\')"></div>' +
  '</div>' +
'</div>');
});