alicolville

/**
 * Rename some of the measurement fields
 *
 * @param $supported_measurements
 *
 * @return mixed
 */
function yk_docfit_filter_measurements( $supported_measurements ) {

	$supported_measurements[ 'navel' ][ 'title' ] = 'Bellybutton';

alicolville

/*
    Below is an example (not the best one) but an example none the less!
*/

[wt-if field="is-logged-in"]

  Great you're logged in...
  
  [wt-if-1 field="height"]
    ... and you have added a height.  

alicolville

// ------------------------------------------
// Checking is logged in
// ------------------------------------------

[wt-if field="is-logged-in"]
  [wt-chart]
[else]
  You must log in to see your chart.
[/wt-if]

alicolville

[wt-macronutrients-table]

<!-- Maintain -->

[wt-macronutrients progress="maintain" type="total" nutrient="protein"]
[wt-macronutrients progress="maintain" type="total" nutrient="carbs"]
[wt-macronutrients progress="maintain" type="total" nutrient="fats"]

[wt-macronutrients progress="maintain" type="breakfast" nutrient="protein"]
[wt-macronutrients progress="maintain" type="breakfast" nutrient="carbs"]

alicolville

<?php

// Set the user that you wish to load to one passed via qs, if not, default to logged in user id
$user_id = ( false === isset( $_GET[ 'user-id' ] ) ) ? (int) $_GET[ 'user-id' ] : get_current_user_id();

// Worth checking that the user we're trying to view exists
if ( false === get_userdata( $user_id ) ) {
    // display error saying user doesn't exist
}