add "step by year" in data range-slider filter

[rbrazileiro]

I'd like add "step by year" in date range slider filter for markers. I saw in dateRangeSlider a step option by year, month, minute, seconds... http://ghusse.github.io/jQRangeSlider/documentation.html#stepOption

How can I do?
abraços

[miguelpeixe]

There's also a WordPress filter to pass options used in the dateRangeSlider. Here's an example of how to do this in your child theme:

function my_range_slider_options($options) {
  $options = array(
    'rangeType' => 'dateRangeSlider', // This can be dateRangeSlider or rangeSlider
    'options' => array( // This are the JQRangeSlider available options
      'dateFormat' => 'MM/DD/YYYY', // This custom option uses momentjs library and JQRangeSlider formatter option to format date
      'step' => array('years' => 1)
    )
  );
  return $options;
}
add_filter('jeo_range_slider_options', 'my_range_slider_options');

If you want a different metadata to be used instead of post date to perform filtering, you can also do that:

function my_range_slider_filter_property() {
  global $post;
  return get_post_meta($post->ID, 'custom_post_data', true);
}
add_filter('jeo_range_slider_filter_property', 'my_range_slider_filter_property');

[rbrazileiro]

@miguelpeixe the slider only work in one year (2013) even after changes. both values are 2013.

[miguelpeixe]

@rbrazileiro any luck with this? are you setting different range slider options?

can you paste your code here?