[%#
    Template for table (and join_table) data statement div

    Expects this top level key:
    block - an array element from app_blocks array given to tenter.tt
%]
<table class='bordered' id='data_table::[% block.ident %]'>
[% columns = [] %]
[% FOREACH field IN block.body.fields %]
[% columns.push( { name = field.name, ident = field.ident } ) %]
[% END %]
  [% FOREACH column IN columns %]
  [% column_name = column.name %]
  <tr>
    <th id='data_for_field::[% column.ident %]'> [% column.name %] </th>
    [% row_number_str = 'x';
       row_number     = row_number_str.length %]
    [% FOREACH data_statement IN block.body.statements.data %]
      [% column_in_use = data_statement.one_hash %]
      [% IF column_in_use.$column_name %]
      [% value = column_in_use.$column_name %]
      [% ELSE %]
      [% value = '' %]
      [% END %]
        <td>
            <input type='text'
                   value='[% value %]'
                   id='data_value::[% block.ident %]::[% column.ident %]::[% row_number %]'
                   onchange='javascript:change_data_statement( this )' />
        </td>
        [% row_number_str = "x$row_number_str";
           row_number     = row_number_str.length  %]
    [% END %]
        <td>
            <input type='text'
                   value=''
                   id='data_value::[% block.ident %]::[% column.ident %]::[% row_number %]'
                   onchange='javascript:change_data_statement( this )' />
        </td>
  </tr>
    [% END %]
</table>