function staticmap_preset_exists in Static Map 7

Checks preset availability.

Parameters

string $value: Preset name.

Return value

bool Returns FALSE if not exixts, otherwise TRUE.

1 call to staticmap_preset_exists()

staticmap_ctools_export_ui_form_validate in ./staticmap.module

Validate handler for export UI form.

1 string reference to 'staticmap_preset_exists'

staticmap_ctools_export_ui_form in ./staticmap.module

Form for ctools export UI.

File

./staticmap.module, line 582

SiteMap module.

Code

function staticmap_preset_exists($value) {
  $exists = db_query('SELECT name FROM {staticmap_presets} WHERE name = :name', array(
    ':name' => $value,
  ))
    ->fetchField();
  if ($exists) {
    return TRUE;
  }
  return FALSE;
}