3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* - Obey PSR coding standards as much as possible (I choose to disobey Joomla's suggested standards when they defy PSR). Most importantly, read PSR-12. - `is_array() || is_object()` seems sensibly replaced with `is_iterable()`. Are you deliberately not returning anything in this condition branch? - Use Joomla's database querying methods for consistency and usability (since you are sharing your snippet with the world). Code: function getJCFields($srcId, $fieldId = null, $dbfields = null, $context = null) { $context = $context ?? 'com_content.article'; if (is_iterable($srcId) ) { JLoader::register('FieldsHelper', JPATH_ADMINISTRATOR . '/components/com_fields/helpers/fields.php'); $jfields = FieldsHelper::getFields($context, $srcId, true); } elseif (ctype_digit((string)$srcId)) { $db = JFactory::getDbo(); $query = $db->getQuery(true) ->select($dbfields ?? "id,label,value") ->from("#__fields f") ->innerJoin("#__fields_values fv ON f.id = fd.field_id") ->where("context = " . $db->qn($context)) ->where("fv.item_id = " . (int)$srcId); if ($fieldId) { $query->where("f.id = " . (int)$fieldId); } $db->setQuery($query); return fieldId ? $db->loadObject() : $db->loadObjectList(); } } Regarding your displaying of the data... - With your view implementation, the default glue for `implode()` is an empty string and this parameter can be omitted to achieve the same effect. So `implode('', $cell)` becomes `implode($cell)`. - But if you are imploding with no glue, then you might as well just directly concatenate to your output string to avoid adding temporary variables to the scope. - Call `getJCFields()` only once per loop iteration Code: $fieldTable = '<div class="tbl chart">'; $srcid = ['id' => 24, 'catid' => 5]; $fields = [2, 3, 4, 5, 6, 8]; foreach ($fields as $fid) { $jcField = getJCFields($srcid, $fid); if ($jcField) { $fieldTable .= sprintf( '<div class="tr"> <div class="cell lbl">%s</div> <div class="cell val">%s</div> </div>', $jcField->label, $jcField->value ); } } $fieldTable .= '</div>'; */
based on 3gHHb
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.23, 7.4.0 - 7.4.11, 8.0.0alpha1 - rc2