gistfile1.txt

<script>
jQuery(document).ready(function() {
jQuery.extend(true, jQuery.magnificPopup.defaults, {
  tClose: 'Close (Esc)', // Alt text on close button
  tLoading: 'Loading...', // Text that is displayed during loading. Can contain %curr% and %total% keys
  gallery: {
    tPrev: 'Previous (Left arrow key)', // Alt text on left arrow
    tNext: 'Next (Right arrow key)', // Alt text on right arrow
    tCounter: '%curr% de %total%' // Markup for "1 of 7" counter
  },
  image: {
    tError: '<a href="%url%">The image</a> could not be loaded.' // Error message when image could not be loaded
  },
  ajax: {
    tError: '<a href="%url%">The content</a> could not be loaded.' // Error message when ajax request failed
  }
});
});
</script>