function nodewords_extra_location_form in Nodewords: D6 Meta Tags 6
Same name and namespace in other branches
- 6.2 nodewords_extra/includes/nodewords_extra.nodewords.tags.inc \nodewords_extra_location_form()
Set the form fields used to implement the options for the meta tag.
File
- nodewords_extra/
nodewords_extra.module, line 554 - Define extra meta tags for Drupal pages.
Code
function nodewords_extra_location_form(&$form, $content, $options) {
$form['location'] = array(
'#tree' => TRUE,
'#weight' => -159,
);
$form['location']['latitude'] = array(
'#type' => 'textfield',
'#title' => t('Geotagging: Latitude'),
'#default_value' => !empty($content['latitude']) ? $content['latitude'] : '',
'#element_validate' => array(
'nodewords_extra_location_latitude_form_validate',
),
'#description' => t('Must be a number between -90.0 and 90.0 (extrems included). Used for the "geo.position" and "icbm" meta tags.'),
'#size' => 14,
'#maxlength' => 14,
'#latitude' => TRUE,
);
$form['location']['longitude'] = array(
'#type' => 'textfield',
'#title' => t('Geotagging: Longitude'),
'#default_value' => !empty($content['longitude']) ? $content['longitude'] : '',
'#description' => t('Must be a number between -180.0 and 180.0 (extrems included). Used for the "geo.position" and "icbm" meta tags.'),
'#size' => 14,
'#element_validate' => array(
'nodewords_extra_location_longitude_form_validate',
),
'#maxlength' => 14,
);
// Show the current default.
if ($options['type'] != NODEWORDS_TYPE_DEFAULT) {
// Load the current defaults.
if (!empty($options['default']['location']['latitude'])) {
$latitude = $options['default']['location']['latitude'];
}
else {
$latitude = t('Not set');
}
$form['location']['latitude']['#description'] .= '<br />' . t('The default is: %latitude', array(
'%latitude' => $latitude,
));
if (!empty($options['default']['location']['longitude'])) {
$longitude = $options['default']['location']['longitude'];
}
else {
$longitude = t('Not set');
}
$form['location']['longitude']['#description'] .= '<br />' . t('The defaults is: %longitude', array(
'%longitude' => $longitude,
));
}
}