field_id; if (isset($node->$fieldname) && strpos($node->$fieldname, '&#') === 0) { $value = flexinode_unhtmlentities($node->$fieldname); } else { $value = $node->$fieldname; } return array($fieldname => array( '#type' => 'textfield', '#title' => t($field->label), '#default_value' => $value ? $value : $field->default_value, '#description' => t($field->description), '#weight' => $field->weight, )); } function flexinode_field_email_db_select($field) { $fieldname = 'flexinode_'. $field->field_id; return $fieldname .'.textual_data AS '. $fieldname; } function flexinode_field_email_db_sort_column($field) { return 'flexinode_'. $field->field_id .'.textual_data'; } function flexinode_field_email_insert($field, $node) { $fieldname = 'flexinode_'. $field->field_id; $node->$fieldname = htmlentities($node->$fieldname); db_query("INSERT INTO {flexinode_data} (nid, field_id, textual_data) VALUES (%d, %d, '%s')", $node->nid, $field->field_id, $node->$fieldname); } function flexinode_field_email_validate($field, $node) { $fieldname = 'flexinode_'. $field->field_id; if(!(empty($node->$fieldname) || valid_email_address($node->$fieldname))) { form_set_error($fieldname, t('The email address is not valid.')); } } function flexinode_field_email_format($field, $node, $brief = 0) { $fieldname = 'flexinode_'. $field->field_id; $output = check_plain($node->$fieldname); return $output ? ''. $output .'' : ''; } function flexinode_field_email_config($field, $edit) { return array('default_value' => array( '#type' => 'textfield', '#title' => t('Default value'), '#default_value' => $field->default_value, )); } /** * @addtogroup themeable * @{ */ /** * Format a single-line text field for display in a node. * * @param field_id * Which field is being displayed (useful when overriding this function * if you want to style one particular field differently). * @param label * The label for the field as displayed on the node form. * @param value * The value that the user entered for the field. * @param formatted_value * The value that the user entered for the field as pre-formatted by the module. */ function theme_flexinode_email($field_id, $label, $value, $formatted_value) { return theme('form_element', $label, $formatted_value); } /** @} End of addtogroup themeable */ function flexinode_unhtmlentities($string) { $trans_tbl = get_html_translation_table(HTML_ENTITIES); $trans_tbl = array_flip($trans_tbl); return strtr($string, $trans_tbl); }