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Definition

search_query_extract($keys, $option)
drupal/modules/search/search.module, line 617

Description

Extract a module-specific search option from a search query. e.g. 'type:book'

Code

function search_query_extract($keys, $option) {
  if (preg_match('/(^| )'. $option .':([^ ]*)( |$)/i', $keys, $matches)) {
    return $matches[2];
  }
}