function _qtip_libraries_get_preferred_variant_name in qTip (Stylish jQuery Tooltips) 7.2

Returns the variant that should be loaded based on order preference.

Parameters

array $library: A libraries module library definition array.

Return value

string The name of the variant that should be loaded.

1 call to _qtip_libraries_get_preferred_variant_name()

_qtip_convert_libraries_to_library in ./qtip.module

Converts a libraries module array to a hook_library array.

File

./qtip.module, line 397

Code

function _qtip_libraries_get_preferred_variant_name($library) {
  if (!empty($library['variant order'])) {
    foreach ($library['variant order'] as $name) {
      if ($variant = $library['variants'][$name]) {
        if ($variant['installed']) {
          return $name;
        }
      }
    }
  }
  return NULL;
}