Fix PHP warning on PHP 5.4 (#1488469)
| | |
| | | $composite = array(); $j = 0; |
| | | $template = $RCMAIL->config->get($col . '_template', '{'.join('} {', array_keys($colprop['childs'])).'}'); |
| | | foreach ($colprop['childs'] as $childcol => $cp) { |
| | | $childvalue = $val[$childcol] ? $val[$childcol] : $val[$j]; |
| | | if (!empty($val) && is_array($val)) { |
| | | $childvalue = $val[$childcol] ? $val[$childcol] : $val[$j]; |
| | | } |
| | | else { |
| | | $childvalue = ''; |
| | | } |
| | | |
| | | if ($edit_mode) { |
| | | if ($colprop['subtypes'] || $colprop['limit'] != 1) $cp['array'] = true; |