function synonyms_autocomplete_escape in Synonyms 7

Escape string to safely use in autocomplete text field as default value.

Parameters

string $value: String to be escaped

Return value

string Escaped string $value

2 calls to synonyms_autocomplete_escape()

synonyms_autocomplete_format in ./synonyms.pages.inc

Supportive function to format autocomplete suggestions.

synonyms_field_widget_form in ./synonyms.module

Implements hook_field_widget_form().

File

./synonyms.module, line 1520

Provide synonyms feature for Drupal entities.

Code

function synonyms_autocomplete_escape($value) {

  // Commas or quotes must be wrapped in quotes.
  if (strpos($value, ',') !== FALSE || strpos($value, '"') !== FALSE) {
    $value = '"' . str_replace('"', '""', $value) . '"';
  }
  return $value;
}