tripal/tripal_library/theme/tripal_library/tripal_library.synonyms.tpl.php

<?php
$library = $variables['node']->library;

// expand the library object to include the synonyms from the library_synonym 
// table in chado.
$options = array('return_array' => 1);
$library = tripal_core_expand_chado_vars($library, 'table', 'library_synonym', $options);
$synonyms = $library->library_synonym;

if(count($synonyms) > 0){ ?>
  <div id="tripal_library-synonyms-box" class="tripal_library-info-box tripal-info-box">
    <div class="tripal_library-info-box-title tripal-info-box-title">Synonyms</div>
    <div class="tripal_library-info-box-desc tripal-info-box-desc">The library '<?php print $library->name ?>' has the following synonyms</div><?php
    
    // the $headers array is an array of fields to use as the colum headers. 
    // additional documentation can be found here 
    // https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_table/7
    // This table for the analysis has a vertical header (down the first column)
    // so we do not provide headers here, but specify them in the $rows array below.
    $headers = array('Synonym');
    
    // the $rows array contains an array of rows where each row is an array
    // of values for each column of the table in that row.  Additional documentation
    // can be found here:
    // https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_table/7 
    $rows = array();
    foreach ($synonyms as $library_synonym){
      $rows[] = array(
        $library_synonym->synonym_id->name
      );
    } 
    
    // the $table array contains the headers and rows array as well as other
    // options for controlling the display of the table.  Additional
    // documentation can be found here:
    // https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_table/7
    $table = array(
      'header' => $headers,
      'rows' => $rows,
      'attributes' => array(
        'id' => 'tripal_library-table-synonyms',
      ),
      'sticky' => FALSE,
      'caption' => '',
      'colgroups' => array(),
      'empty' => '',
    );
    
    // once we have our table array structure defined, we call Drupal's theme_table()
    // function to generate the table.
      print theme_table($table); ?>
  </div><?php
}