1 common.inc backdrop_pre_render_markup($elements)

Pre-render callback: Appends contents in #markup to #children.

This needs to be a #pre_render callback, because eventually assigned #theme_wrappers will expect the element's rendered content in #children. Note that if also a #theme is defined for the element, then the result of the theme callback will override #children.

Parameters

$elements: A structured array using the #markup key.

Return value

The passed-in elements, but #markup appended to #children.

See also

backdrop_render()

File

core/includes/common.inc, line 6408
Common functions that many Backdrop modules will need to reference.

Code

function backdrop_pre_render_markup($elements) {
  $elements['#children'] = $elements['#markup'];
  return $elements;
}