theme_status_messages
Definition
theme_status_messages($variables)
drupal/includes/theme.inc, line 1313
Description
Return a themed set of status and/or error messages. The messages are grouped by type.
An invisible heading identifies the messages for assistive technology. Sighted users see a colored box. See http://www.w3.org/TR/WCAG-TECHS/H69.html for info.
Parameters
$variables An associative array containing:
- display: (optional) Set to 'status' or 'error' to display only messages of that type.
Return value
A string containing the messages.
Related topics
Name | Description |
|---|---|
| Default theme implementations | Functions and templates that present output to the user, and can be implemented by themes. |
Code
function theme_status_messages($variables) {
$display = $variables['display'];
$output = '';
$status_heading = array(
'status' => t('Status message'),
'error' => t('Error message'),
'warning' => t('Warning message'),
);
foreach (drupal_get_messages($display) as $type => $messages) {
$output .= "<div class=\"messages $type\">\n";
if (!empty($status_heading[$type])) {
$output .= '<h2 class="element-invisible">' . $status_heading[$type] . "</h2>\n";
}
if (count($messages) > 1) {
$output .= " <ul>\n";
foreach ($messages as $message) {
$output .= ' <li>' . $message . "</li>\n";
}
$output .= " </ul>\n";
}
else {
$output .= $messages[0];
}
$output .= "</div>\n";
}
return $output;
}