/**************************************
 *	Empty searchfield
 **************************************/
window.addEvent('domready', function(){
	
	var searchField = $E('#header form input[name=query]');
	searchField.defaultValue = searchField.value;
	
	searchField.addEvent('focus', function(){
		if(searchField.value == searchField.defaultValue) searchField.value = '';
	});
	
	searchField.addEvent('blur', function(){
		if(searchField.value == '') searchField.value = searchField.defaultValue;
	});
	
});