Profile: larryL

Problem:

Try to in crease "max_input_vars" by adding code into wp-config.php

@ini_set( 'max_input_vars' , 4000 );

But it does take effect.

Solution:

In my localhost, the MaxInputVars is 2500, you can check it with your server provider, check how to increase MaxInputVars settings to 4000 or above in your webserver.

Relevant Documentation:

Problem: I would like to calculate the age of a post, in number of days, based on its publish date, and display that number for each post in a View of posts.

Solution: It would require a custom shortcode to calculate the difference between today's date and the post's publish date and display that in a View, something like this:

add_shortcode( 'num-days', 'wpv_num_days_shortcode');
function wpv_num_days_shortcode( $atts ) {
  $atts = shortcode_atts( array(
      'postid' => ''
  ), $atts );
  $timestamp = get_the_date( 'U', $atts['postid'] );
  if( $timestamp != '') {
    $age = floor((time() - $timestamp) / ( 60*60*24 )) ;
    return $age;
  }else {
    return 0;
  }
}

Then in the front-end the shortcode is like this:

[num-days postid="[wpv-post-id]"]