function element_set_attributes in Elements 6

Sets HTML attributes based on element properties.

This is a backport from the Drupal 7 core function of the same name.

@parm $map An associative array whose keys are element property names and whose values are the HTML attribute names to set for corresponding the property; e.g., array('#propertyname' => 'attributename'). If both names are identical except for the leading '#', then an attribute name value is sufficient and no property name needs to be specified.

Parameters

$element: The renderable element to process.

6 calls to element_set_attributes()

theme_emailfield in ./elements.theme.inc

Returns HTML for an emailfield form element.

theme_numberfield in ./elements.theme.inc

Returns HTML for a numberfield form element.

theme_rangefield in ./elements.theme.inc

Returns HTML for a rangefield form element.

theme_searchfield in ./elements.theme.inc

Returns HTML for a searchfield form element.

theme_telfield in ./elements.theme.inc

Returns HTML for a telfield form element.

... See full list

File

./elements.module, line 167

Code

function element_set_attributes(array &$element, array $map) {
  foreach ($map as $property => $attribute) {

    // If the key is numeric, the attribute name needs to be taken over.
    if (is_int($property)) {
      $property = '#' . $attribute;
    }

    // Do not overwrite already existing attributes.
    if (isset($element[$property]) && !isset($element['#attributes'][$attribute])) {
      $element['#attributes'][$attribute] = $element[$property];
    }
  }
}