function metatag_set_preprocess_variable in Metatag 7

Set a variable to be altered in metatag_preprocess_html().

See also

metatag_get_preprocess_variables()

metatag_preprocess_html()

metatag_preprocess_maintenance_page()

1 string reference to 'metatag_set_preprocess_variable'

metatag_get_preprocess_variables in ./metatag.module

Return an array of variables to be altered in preprocess functions.

File

./metatag.module, line 2281

Primary hook implementations for Metatag.

Code

function metatag_set_preprocess_variable($hook, $variable, $value) {
  $variables =& drupal_static(__FUNCTION__, array());
  $variables[$hook][$variable] = $value;
}