Vitalii Demchuk v1talii-dev

## gist:2edab2aae1e57d04da41f9c2c4845285
/**
 * Implements hook_form_alter().
 *
 * Courtesy of JohnAlbin
 */
function THEMENAME_form_search_block_form_alter(&$form, &$form_state) {
  $form['actions']['submit']['#type'] = 'image_button';
  $form['actions']['submit']['#src'] = drupal_get_path('theme', 'THEMENAME') . '/images/button-search.png';
}
	/**
	* Implements hook_form_alter().
	*
	* Courtesy of JohnAlbin
	*/
	function THEMENAME_form_search_block_form_alter(&$form, &$form_state) {
	$form['actions']['submit']['#type'] = 'image_button';
	$form['actions']['submit']['#src'] = drupal_get_path('theme', 'THEMENAME') . '/images/button-search.png';
	}