function drupal_attributes

Format an attribute string to insert in a tag.

Parameters

$attributes: An associative array of HTML attributes.

Return value

An HTML string ready for insertion in a tag.

Related topics

File

includes/common.inc, line 1528

Common functions that many Drupal modules will need to reference.

Code

function drupal_attributes($attributes = array()) {
  if ($attributes) {
    $t = array();
    foreach ($attributes as $key => $value) {
      $t[] = $key . '="' . check_plain($value) . '"';
    }
    return ' ' . implode($t, ' ');
  }
}