function twitterfield_is_search in TwitterField 7

Check if the given value is a search phrase.

Parameters

$value String to check.:

Return value

boolean

1 call to twitterfield_is_search()

_twitterfield_field_widget_validate in ./twitterfield.module

An #element_validate callback for the twitterfield field widget.

File

./twitterfield.module, line 340

The Twitter Field Widget provides a custom field formatter to display Twitter Id's as Twitter Profile Widgets.

Code

function twitterfield_is_search($value) {
  return strpos($value, ' ') !== FALSE || !preg_match('/^[@#]/', $value);
}